diff --git a/src/enemy/acroBandits.c b/src/enemy/acroBandits.c
index 3adbbea4..1d73d3f7 100644
--- a/src/enemy/acroBandits.c
+++ b/src/enemy/acroBandits.c
@@ -385,7 +385,7 @@ void AcroBandit_Type1Action1(Entity* this) {
     if (draw == 1)
         GetNextFrame(this);
 
-    if (this->zVelocity < 1) {
+    if (this->zVelocity <= 0) {
         this->action = 2;
         COLLISION_ON(this);
         InitializeAnimation(this, 5);
@@ -393,7 +393,7 @@ void AcroBandit_Type1Action1(Entity* this) {
 }
 
 void AcroBandit_Type1Action2(Entity* this) {
-    static const u16 banditGravity[] = { 0x1600, 0x1300, 0x1000, 0xD00, 0xB00 };
+    static const u16 banditGravity[] = { Q_8_8(22.0), Q_8_8(19.0), Q_8_8(16.0), Q_8_8(13.0), Q_8_8(11.0) };
 
     GravityUpdate(this, banditGravity[this->type2]);
     if (this->type2 * -0xe <= this->z.HALF.HI) {
@@ -470,7 +470,7 @@ void AcroBandit_Type1Action4(Entity* this) {
 }
 
 void AcroBandit_Type1Action5(Entity* this) {
-    if (GravityUpdate(this, 0x2000))
+    if (GravityUpdate(this, Q_8_8(32.0)))
         return;
 
     sub_08032290(this);
diff --git a/src/enemy/beetle.c b/src/enemy/beetle.c
index 0abdeeeb..ee952124 100644
--- a/src/enemy/beetle.c
+++ b/src/enemy/beetle.c
@@ -138,7 +138,7 @@ void sub_08021984(Entity* this) {
         EnqueueSFX(SFX_12D);
     }
 
-    if (GravityUpdate(this, 0x1800) == 0) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
         this->action = 2;
         this->timer = 16;
         this->subtimer = 1;
@@ -205,7 +205,7 @@ void sub_08021AD8(Entity* this) {
             EnqueueSFX(SFX_PLY_JUMP);
         }
         ProcessMovement2(this);
-        if (!GravityUpdate(this, 0x1800))
+        if (!GravityUpdate(this, Q_8_8(24.0)))
             this->frameDuration = 1;
     }
 
@@ -264,7 +264,7 @@ void sub_08021C58(Entity* this) {
     GetNextFrame(this);
     if (this->frame & 1) {
         ProcessMovement2(this);
-        if (GravityUpdate(this, 0x1800) == 0)
+        if (GravityUpdate(this, Q_8_8(24.0)) == 0)
             this->frameDuration = 1;
     }
 
diff --git a/src/enemy/chuchu.c b/src/enemy/chuchu.c
index a162e302..6fd0387c 100644
--- a/src/enemy/chuchu.c
+++ b/src/enemy/chuchu.c
@@ -131,7 +131,7 @@ void Chuchu_OnGrabbed(Entity* this) {
             sub_0801FB68(this);
             InitializeAnimation(this, 8);
         }
-        GravityUpdate(this, 0x1800);
+        GravityUpdate(this, Q_8_8(24.0));
         GetNextFrame(this);
     }
 }
@@ -143,7 +143,7 @@ void Chuchu_OnKnockback(Entity* this) {
 }
 
 void Chuchu_OnDeath(Entity* this) {
-    GravityUpdate(this, 0x1800);
+    GravityUpdate(this, Q_8_8(24.0));
     GetNextFrame(this);
     if (this->type == 0) {
         GenericDeath(this);
@@ -215,7 +215,7 @@ void sub_0801F1B0(Entity* this) {
             EnqueueSFX(SFX_12B);
         }
         ProcessMovement2(this);
-        if (GravityUpdate(this, 0x4000) == 0)
+        if (GravityUpdate(this, Q_8_8(64.0)) == 0)
             GetNextFrame(this);
     } else {
         GetNextFrame(this);
@@ -275,7 +275,7 @@ void sub_0801F2CC(Entity* this) {
 }
 
 void sub_0801F2F8(Entity* this) {
-    GravityUpdate(this, 0x1800);
+    GravityUpdate(this, Q_8_8(24.0));
     GetNextFrame(this);
     if (this->frame & ANIM_DONE) {
         sub_0801F340(this);
@@ -411,7 +411,7 @@ void sub_0801F584(Entity* this) {
             EnqueueSFX(SFX_12B);
         }
         ProcessMovement2(this);
-        if (GravityUpdate(this, 0x4000) == 0)
+        if (GravityUpdate(this, Q_8_8(64.0)) == 0)
             GetNextFrame(this);
 
     } else {
@@ -473,7 +473,7 @@ void sub_0801F6CC(Entity* this) {
 }
 
 void sub_0801F6F8(Entity* this) {
-    GravityUpdate(this, 0x1800);
+    GravityUpdate(this, Q_8_8(24.0));
     GetNextFrame(this);
     if (this->frame & ANIM_DONE) {
         this->action = 4;
@@ -588,7 +588,7 @@ void sub_0801F940(Entity* this) {
             EnqueueSFX(SFX_12B);
         }
         ProcessMovement2(this);
-        if (GravityUpdate(this, 0x4000) == 0)
+        if (GravityUpdate(this, Q_8_8(64.0)) == 0)
             GetNextFrame(this);
     } else {
         GetNextFrame(this);
@@ -648,7 +648,7 @@ void sub_0801FA78(Entity* this) {
 }
 
 void sub_0801FAAC(Entity* this) {
-    GravityUpdate(this, 0x1800);
+    GravityUpdate(this, Q_8_8(24.0));
     GetNextFrame(this);
     if (this->frame & ANIM_DONE) {
         sub_0801FB14(this);
diff --git a/src/enemy/cloudPiranha.c b/src/enemy/cloudPiranha.c
index 9e519d4b..ea8178e7 100644
--- a/src/enemy/cloudPiranha.c
+++ b/src/enemy/cloudPiranha.c
@@ -218,7 +218,7 @@ void sub_08038754(CloudPiranhaEntity* this) {
 #else
     super->speed = 0xc0;
 #endif
-    super->zVelocity = 0x20000;
+    super->zVelocity = Q_16_16(2);
     this->unk_81 = 0;
     super->spritePriority.b1 = 3;
     EnqueueSFX(SFX_12B);
diff --git a/src/enemy/cuccoAggr.c b/src/enemy/cuccoAggr.c
index da22f6a2..eab4b59c 100644
--- a/src/enemy/cuccoAggr.c
+++ b/src/enemy/cuccoAggr.c
@@ -151,11 +151,11 @@ void sub_08038EE0(CuccoAggrEntity* this) {
     ProcessMovement0(super);
     GetNextFrame(super);
     sub_08039298(this);
-    if (GravityUpdate(super, 0x1C00) == 0) {
+    if (GravityUpdate(super, Q_8_8(28.0)) == 0) {
         if (--super->timer == 0) {
             sub_0803901C(this);
         } else {
-            super->zVelocity = 0x8000;
+            super->zVelocity = Q_16_16(0.5);
         }
     }
 }
@@ -234,7 +234,7 @@ void sub_0803901C(CuccoAggrEntity* this) {
         case 1:
             super->action = 3;
             super->timer = ((r3 >> 8) & 3) + 2;
-            super->zVelocity = 0x8000;
+            super->zVelocity = Q_16_16(0.5);
             sub_080390C0(this);
             InitializeAnimation(super, 1);
             if (Random() & 1) {
diff --git a/src/enemy/cuccoChickAggr.c b/src/enemy/cuccoChickAggr.c
index 004283b5..ca4f3585 100644
--- a/src/enemy/cuccoChickAggr.c
+++ b/src/enemy/cuccoChickAggr.c
@@ -57,7 +57,7 @@ void sub_08022988(Entity* this) {
         }
 
         ProcessMovement0(this);
-        if (GravityUpdate(this, 0x2000) == 0) {
+        if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
             if (--this->timer == 0) {
                 sub_08022A88(this);
             } else {
@@ -69,7 +69,7 @@ void sub_08022988(Entity* this) {
 }
 
 void sub_080229F8(Entity* this) {
-    if (GravityUpdate(this, 0x2800) == 0) {
+    if (GravityUpdate(this, Q_8_8(40.0)) == 0) {
         if (--this->timer == 0) {
             this->action = 4;
             this->timer = 6;
@@ -93,7 +93,7 @@ void sub_08022A40(Entity* this) {
     }
 
     ProcessMovement0(this);
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         if (--this->timer == 0) {
             sub_08022A88(this);
         } else {
diff --git a/src/enemy/enemy50.c b/src/enemy/enemy50.c
index 8842b97f..ac08bf32 100644
--- a/src/enemy/enemy50.c
+++ b/src/enemy/enemy50.c
@@ -93,7 +93,7 @@ void sub_08040B9C(Enemy50Entity* this) {
         sub_08041128(this);
     }
     if (super->contactFlags == 0x9d) {
-        super->zVelocity = 0x18000;
+        super->zVelocity = Q_16_16(1.5);
     }
     if (super->confusedTime != 0) {
         super->animationState = super->knockbackDirection >> 4;
diff --git a/src/enemy/eyegore.c b/src/enemy/eyegore.c
index d23978ea..c852c589 100644
--- a/src/enemy/eyegore.c
+++ b/src/enemy/eyegore.c
@@ -131,7 +131,7 @@ void Eyegore_OnCollision(EyegoreEntity* this) {
 void Eyegore_OnDeath(EyegoreEntity* this) {
     if (this->unk_7e != 0) {
         this->unk_7e--;
-        GravityUpdate(super, 0x1c00);
+        GravityUpdate(super, Q_8_8(28.0));
     } else {
         if ((super->gustJarState & 2) == 0) {
             CreateFx(super, FX_GIANT_EXPLOSION4, 0);
@@ -221,7 +221,7 @@ void Eyegore_Action4(EyegoreEntity* this) {
             if (this->unk_7a != 0) {
                 sub_08031250(this);
             }
-            if (GravityUpdate(super, 0x1c00) == 0) {
+            if (GravityUpdate(super, Q_8_8(28.0)) == 0) {
                 sub_08030E70(this);
             }
 
@@ -256,7 +256,7 @@ void Eyegore_Action5(EyegoreEntity* this) {
                 super->animationState = this->unk_7f;
                 InitializeAnimation(super, super->animationState + 4);
             }
-            if (GravityUpdate(super, 0x1c00) == 0) {
+            if (GravityUpdate(super, Q_8_8(28.0)) == 0) {
                 sub_08030E70(this);
             }
             break;
@@ -287,7 +287,7 @@ void Eyegore_Action6(EyegoreEntity* this) {
 
 void sub_08030E3C(EyegoreEntity* this) {
     super->frame = 0;
-    super->zVelocity = 0x11800;
+    super->zVelocity = Q_16_16(1.0 + 3.0 / 32.0);
     EnqueueSFX(SFX_157);
 }
 
diff --git a/src/enemy/fireballGuy.c b/src/enemy/fireballGuy.c
index 73c0771a..0d116679 100644
--- a/src/enemy/fireballGuy.c
+++ b/src/enemy/fireballGuy.c
@@ -54,7 +54,7 @@ void sub_080453E8(Entity* this) {
 void sub_08045430(Entity* this) {
     ProcessMovement2(this);
     GetNextFrame(this);
-    if (GravityUpdate(this, 0x1800) == 0)
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0)
         sub_08045524(this);
 }
 
diff --git a/src/enemy/flyingPot.c b/src/enemy/flyingPot.c
index c38a24b9..610f2967 100644
--- a/src/enemy/flyingPot.c
+++ b/src/enemy/flyingPot.c
@@ -98,7 +98,7 @@ void FlyingPot_OnCollision(FlyingPotEntity* this) {
     if (super->contactFlags == 0x9D) {
         super->action = FLYING_POT_ACTION_6;
         COLLISION_OFF(super);
-        super->zVelocity = 0x2A000;
+        super->zVelocity = Q_16_16(2.625);
         super->spritePriority.b1 = 1;
 
         SetTile(this->tileIndex, TILE(super->x.HALF.HI, super->y.HALF.HI), super->collisionLayer);
@@ -217,7 +217,7 @@ void FlyingPot_Action2(FlyingPotEntity* this) {
 }
 
 void FlyingPot_Action3(FlyingPotEntity* this) {
-    super->z.WORD -= 0x10000;
+    super->z.WORD -= Q_16_16(1.0);
 
     if (super->z.HALF.HI <= -6) {
         super->action = FLYING_POT_ACTION_4;
@@ -245,7 +245,7 @@ void FlyingPot_Action6(FlyingPotEntity* this) {
         super->spriteSettings.flipY = 1;
     }
 
-    if (!GravityUpdate(super, 0x2000)) {
+    if (!GravityUpdate(super, Q_8_8(32.0))) {
         sub_08037408(this);
     }
 }
diff --git a/src/enemy/flyingSkull.c b/src/enemy/flyingSkull.c
index 944094a3..7110c455 100644
--- a/src/enemy/flyingSkull.c
+++ b/src/enemy/flyingSkull.c
@@ -203,7 +203,7 @@ void sub_08039FAC(FlyingSkullEntity* this) {
 
 void sub_0803A048(FlyingSkullEntity* this) {
     GetNextFrame(super);
-    super->z.WORD += 0xFFFF0000;
+    super->z.WORD -= Q_16_16(1.0);
     if (super->z.HALF.HI <= -6) {
         super->action = 5;
         super->timer = 10;
@@ -233,7 +233,7 @@ void sub_0803A0B8(FlyingSkullEntity* this) {
         super->spriteSettings.flipY = 1;
     }
 
-    if (GravityUpdate(super, 0x2000) == 0) {
+    if (GravityUpdate(super, Q_8_8(32.0)) == 0) {
         sub_0803A0E0(this);
     }
 }
diff --git a/src/enemy/gleerok.c b/src/enemy/gleerok.c
index 67127b77..0ca18b24 100644
--- a/src/enemy/gleerok.c
+++ b/src/enemy/gleerok.c
@@ -530,7 +530,7 @@ NONMATCH("asm/non_matching/gleerok/sub_0802D86C.inc", void sub_0802D86C(GleerokE
                 return;
             }
 
-            if (GravityUpdate(super, 0x1800))
+            if (GravityUpdate(super, Q_8_8(24.0)))
                 return;
 
             ((GleerokEntity*)(super->parent))->unk_7b = 1;
@@ -601,7 +601,7 @@ NONMATCH("asm/non_matching/gleerok/sub_0802D86C.inc", void sub_0802D86C(GleerokE
 
             if ((super->contactFlags & 0x80) && this->unk_74 == 0) {
                 if ((super->contactFlags & 0x7f) == 0x1d) {
-                    super->zVelocity = 0x30000;
+                    super->zVelocity = Q_16_16(3.0);
                     super->parent->subAction = 4;
                     super->parent->type2 = 0;
                     ((GleerokEntity*)super->parent)->unk_7b = 0;
@@ -626,7 +626,7 @@ NONMATCH("asm/non_matching/gleerok/sub_0802D86C.inc", void sub_0802D86C(GleerokE
             if (super->zVelocity <= 0)
                 return;
 
-            GravityUpdate(super, 0x1800);
+            GravityUpdate(super, Q_8_8(24.0));
 
             if (super->zVelocity > 0)
                 return;
diff --git a/src/enemy/helmasaur.c b/src/enemy/helmasaur.c
index bce46d65..553e20e9 100644
--- a/src/enemy/helmasaur.c
+++ b/src/enemy/helmasaur.c
@@ -233,7 +233,7 @@ void sub_0802BEEC(Entity* this) {
             this->direction = this->animationState << 3;
             InitializeAnimation(this, this->animationState + 4);
         }
-    } else if (!GravityUpdate(this, Q_16_16(0.109375))) {
+    } else if (!GravityUpdate(this, Q_8_8(28.0))) {
         this->action = 8;
         this->timer = 30;
         this->speed = 0x120;
diff --git a/src/enemy/lakitu.c b/src/enemy/lakitu.c
index 784c21a5..7b1cfda5 100644
--- a/src/enemy/lakitu.c
+++ b/src/enemy/lakitu.c
@@ -232,7 +232,7 @@ void Lakitu_LightningDelay(Entity* this) {
 }
 
 void Lakitu_Cloudless(Entity* this) {
-    if (GravityUpdate(this, 0x1800) == 0 && this->animIndex <= 19) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0 && this->animIndex <= 19) {
         InitAnimationForceUpdate(this, this->animationState + 20);
 
         this->spritePriority.b1 = 0;
diff --git a/src/enemy/mazaalBracelet.c b/src/enemy/mazaalBracelet.c
index 1f6ff296..04b242c3 100644
--- a/src/enemy/mazaalBracelet.c
+++ b/src/enemy/mazaalBracelet.c
@@ -928,7 +928,7 @@ void sub_0803B100(Entity* this) {
 
 void sub_0803B144(Entity* this) {
     UpdateAnimationSingleFrame(this->child);
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         this->action = 0x2a;
         InitializeAnimation(this, 0x16);
         sub_0803B8E8(this, 0x14);
diff --git a/src/enemy/mazaalHead.c b/src/enemy/mazaalHead.c
index 8b8432b3..374b3b53 100644
--- a/src/enemy/mazaalHead.c
+++ b/src/enemy/mazaalHead.c
@@ -183,7 +183,7 @@ void sub_08033FFC(Entity* this) {
             }
             break;
         case 4:
-            this->z.WORD += -0x8000;
+            this->z.WORD -= Q_16_16(0.5);
             if (this->z.HALF.HI == -10) {
                 this->subAction = 5;
                 this->field_0x80.HALF.HI = 1;
@@ -320,7 +320,7 @@ void sub_080342C8(Entity* this) {
         this->spriteOffsetX = gUnk_080CECEC[this->timer >> 1 & 7];
     } else {
         this->spriteOffsetX = 0;
-        if (GravityUpdate(this, 0x2000) == 0) {
+        if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
             this->action = 0xc;
             this->field_0x7c.HALF.HI = 0x708;
             this->field_0x7c.BYTES.byte1 = 0;
diff --git a/src/enemy/miniFireballGuy.c b/src/enemy/miniFireballGuy.c
index 5bc32f2b..a51aa38e 100644
--- a/src/enemy/miniFireballGuy.c
+++ b/src/enemy/miniFireballGuy.c
@@ -50,7 +50,7 @@ void sub_08045618(Entity* this) {
 void sub_08045654(Entity* this) {
     ProcessMovement2(this);
     GetNextFrame(this);
-    if (GravityUpdate(this, 0x1800) == 0) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
         sub_08045678(this);
     }
 }
diff --git a/src/enemy/peahat.c b/src/enemy/peahat.c
index 2af3a5ff..d99cd598 100644
--- a/src/enemy/peahat.c
+++ b/src/enemy/peahat.c
@@ -243,7 +243,7 @@ void Peahat_Stunned(Entity* this) {
             GetNextFrame(this);
             break;
         case PeahatAnimation_SlicedPropeller:
-            GravityUpdate(this, 0x1c00);
+            GravityUpdate(this, Q_8_8(28.0));
             if (this->z.HALF.HI == 0) {
                 this->action = 7;
                 this->timer = 150;
@@ -321,7 +321,7 @@ void Peahat_Takeoff(Entity* this) {
     } else if (this->frame & 1) {
         sub_0800442E(this);
     } else {
-        GravityUpdate(this, 0x1c00);
+        GravityUpdate(this, Q_8_8(28.0));
         ProcessMovement0(this);
     }
 }
@@ -347,7 +347,7 @@ void PeahatPropeller_Fly(Entity* this) {
         if (this->timer < 60)
             this->spriteSettings.draw ^= 1;
 
-        this->z.WORD -= 0xc000;
+        this->z.WORD -= Q_16_16(0.75);
         LinearMoveUpdate(this);
         if (--this->subtimer == 0) {
             this->subtimer = 40;
diff --git a/src/enemy/puffstool.c b/src/enemy/puffstool.c
index f07f5bc0..ae2d6bbe 100644
--- a/src/enemy/puffstool.c
+++ b/src/enemy/puffstool.c
@@ -105,7 +105,7 @@ void Puffstool_OnDeath(Entity* this) {
 }
 
 void Puffstool_OnGrabbed(Entity* this) {
-    GravityUpdate(this, 0x2000);
+    GravityUpdate(this, Q_8_8(32.0));
     if (sub_0806F520(this)) {
         gUnk_080CBFEC[this->subAction](this);
     } else {
@@ -210,7 +210,7 @@ void sub_0802538C(Entity* this) {
         if (this->frame == 0) {
             GetNextFrame(this);
         } else {
-            GravityUpdate(this, Q_16_16(0.125));
+            GravityUpdate(this, Q_8_8(32.0));
             if (this->zVelocity < Q_16_16(0.125)) {
                 this->action = 4;
                 InitializeAnimation(this, 2);
@@ -221,7 +221,7 @@ void sub_0802538C(Entity* this) {
 
 void sub_080253D4(Entity* this) {
     GetNextFrame(this);
-    if (!GravityUpdate(this, 0x2000)) {
+    if (!GravityUpdate(this, Q_8_8(32.0))) {
         if (this->subtimer == 0) {
             this->action = 5;
             InitializeAnimation(this, 3);
@@ -240,7 +240,7 @@ void sub_0802541C(Entity* this) {
     if (this->frame & ANIM_DONE) {
         this->action = 3;
         this->subtimer = 1;
-        this->zVelocity = Q_16_16(2);
+        this->zVelocity = Q_16_16(2.0);
         InitializeAnimation(this, 1);
     }
 }
@@ -257,7 +257,7 @@ void sub_0802544C(Entity* this) {
 }
 
 void sub_0802547C(Entity* this) {
-    GravityUpdate(this, Q_16_16(0.125));
+    GravityUpdate(this, Q_8_8(32.0));
     GetNextFrame(this);
     if ((this->timer & 7) == 0) {
         sub_08025BD4(this);
@@ -269,7 +269,7 @@ void sub_0802547C(Entity* this) {
 }
 
 void sub_080254B4(Entity* this) {
-    GravityUpdate(this, Q_16_16(0.125));
+    GravityUpdate(this, Q_8_8(32.0));
     if (this->frame & ANIM_DONE) {
         if (this->z.HALF.HI == 0) {
             if (this->cutsceneBeh.HWORD == 0) {
diff --git a/src/enemy/rollobite.c b/src/enemy/rollobite.c
index a8fd55e8..f55a3c34 100644
--- a/src/enemy/rollobite.c
+++ b/src/enemy/rollobite.c
@@ -214,7 +214,7 @@ void Rollobite_Unroll(Entity* this) {
 }
 
 void Rollobite_LinedUp(Entity* this) {
-    if (GravityUpdate(this, 0x1c00) == 0) {
+    if (GravityUpdate(this, Q_8_8(28.0)) == 0) {
         this->action = 7;
         this->spritePriority.b0 = 7;
     }
diff --git a/src/enemy/rope.c b/src/enemy/rope.c
index c21b7540..91c74c7b 100644
--- a/src/enemy/rope.c
+++ b/src/enemy/rope.c
@@ -89,7 +89,7 @@ void sub_08031480(Entity* this) {
             SoundReq(SFX_12D);
         }
     } else {
-        if (GravityUpdate(this, 0x1800) == 0) {
+        if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
             this->action = 2;
             this->subtimer = 0xf;
             this->spriteSettings.draw = 1;
diff --git a/src/enemy/spikedBeetle.c b/src/enemy/spikedBeetle.c
index d4c1fb77..2e4884ce 100644
--- a/src/enemy/spikedBeetle.c
+++ b/src/enemy/spikedBeetle.c
@@ -180,7 +180,7 @@ void sub_0802B8E0(Entity* this) {
 }
 
 void sub_0802B948(Entity* this) {
-    if (!GravityUpdate(this, 0x1800)) {
+    if (!GravityUpdate(this, Q_8_8(24.0))) {
         this->action = 1;
         this->timer = 1;
     }
diff --git a/src/enemy/stalfos.c b/src/enemy/stalfos.c
index a8209b1f..9fea0d69 100644
--- a/src/enemy/stalfos.c
+++ b/src/enemy/stalfos.c
@@ -174,7 +174,7 @@ void Stalfos_Init(StalfosEntity* this) {
 }
 
 void Stalfos_Action1(StalfosEntity* this) {
-    if (GravityUpdate(super, 0x1800) == 0 && sub_08039758(this) == 0 && --this->unk_78 == 0) {
+    if (GravityUpdate(super, Q_8_8(24.0)) == 0 && sub_08039758(this) == 0 && --this->unk_78 == 0) {
         super->action = 2;
         super->timer = 0xa;
         sub_08039858(this);
@@ -203,7 +203,7 @@ void Stalfos_Action3(StalfosEntity* this) {
 
 void Stalfos_Action4(StalfosEntity* this) {
     ProcessMovement2(super);
-    if (GravityUpdate(super, 0x1800) == 0) {
+    if (GravityUpdate(super, Q_8_8(24.0)) == 0) {
         sub_0803998C(this);
         this->unk_7c = 0x5a;
         EnqueueSFX(SFX_PLY_LAND);
@@ -212,7 +212,7 @@ void Stalfos_Action4(StalfosEntity* this) {
 
 void Stalfos_Action5(StalfosEntity* this) {
     ProcessMovement2(super);
-    GravityUpdate(super, 0x1800);
+    GravityUpdate(super, Q_8_8(24.0));
     if (super->zVelocity < 0) {
         super->action = 6;
         super->timer = 0x0f;
@@ -255,7 +255,7 @@ void Stalfos_Action8(StalfosEntity* this) {
 }
 
 void Stalfos_Action9(StalfosEntity* this) {
-    if (GravityUpdate(super, 0x1800) == 0 && --this->unk_78 == 0) {
+    if (GravityUpdate(super, Q_8_8(24.0)) == 0 && --this->unk_78 == 0) {
         sub_08039A70(this);
     }
 }
@@ -297,7 +297,7 @@ bool32 sub_08039758(StalfosEntity* this) {
                 sub_0803981C(this);
                 super->hitType = 0x46;
                 this->unk_7d = 0x46;
-                super->zVelocity = 0x28000;
+                super->zVelocity = Q_16_16(2.5);
                 return TRUE;
             }
         } else {
@@ -314,7 +314,7 @@ bool32 sub_08039758(StalfosEntity* this) {
 }
 
 void sub_0803981C(StalfosEntity* this) {
-    super->zVelocity = 0x20000;
+    super->zVelocity = Q_16_16(2.0);
     if (super->iframes == 0) {
         super->iframes = -0xc;
     }
diff --git a/src/enemy/tektite.c b/src/enemy/tektite.c
index da49b413..3a7875d8 100644
--- a/src/enemy/tektite.c
+++ b/src/enemy/tektite.c
@@ -82,9 +82,9 @@ void sub_0802F210(Entity* this) {
     this->subtimer = 0;
     *(u8*)&this->field_0x7c = 0;
 
-    this->field_0x80.HWORD = this->type == 0 ? 0x1800 : 0x2800;
+    this->field_0x80.HWORD = this->type == 0 ? Q_8_8(24.0) : Q_8_8(40.0);
 
-    this->field_0x82.HWORD = this->type == 0 ? 0x2800 : 0x3000;
+    this->field_0x82.HWORD = this->type == 0 ? (Q_16_16(2.5) >> 4) : (Q_16_16(3.0) >> 4);
 
     InitializeAnimation(this, 0);
 }
diff --git a/src/enemy/tektiteGolden.c b/src/enemy/tektiteGolden.c
index c77cfdaa..09c4f3f0 100644
--- a/src/enemy/tektiteGolden.c
+++ b/src/enemy/tektiteGolden.c
@@ -63,7 +63,7 @@ void TektiteGolden_OnDeath(Entity* this) {
 void TektiteGolden_OnConfused(Entity* this) {
     GenericConfused(this);
     if (this->z.HALF.HI != 0) {
-        GravityUpdate(this, 0x3000);
+        GravityUpdate(this, Q_8_8(48.0));
     }
 }
 
diff --git a/src/enemy/vaatiBall.c b/src/enemy/vaatiBall.c
index 8d3da887..f8a959ba 100644
--- a/src/enemy/vaatiBall.c
+++ b/src/enemy/vaatiBall.c
@@ -509,5 +509,5 @@ void sub_08044E74(Entity* this, u32 state) {
     }
     this->timer = 1;
     this->field_0x78.HALF.LO = 0;
-    this->speed = Q_8_8(5);
+    this->speed = Q_8_8(5.0);
 }
diff --git a/src/enemy/vaatiTransfigured.c b/src/enemy/vaatiTransfigured.c
index e9d7b344..c9b59664 100644
--- a/src/enemy/vaatiTransfigured.c
+++ b/src/enemy/vaatiTransfigured.c
@@ -319,7 +319,7 @@ void VaatiTransfiguredType0Action3(Entity* this) {
                 }
                 break;
             }
-            if (GravityUpdate(this, 0x2800) == 0) {
+            if (GravityUpdate(this, Q_8_8(40.0)) == 0) {
                 this->field_0x80.HALF.LO = 5;
                 this->timer = 0x10;
                 COLLISION_ON(this);
diff --git a/src/enemy/vaatiWrath.c b/src/enemy/vaatiWrath.c
index 4b05b5e1..8097dd49 100644
--- a/src/enemy/vaatiWrath.c
+++ b/src/enemy/vaatiWrath.c
@@ -167,7 +167,7 @@ void VaatiWrathType0Action1(Entity* this) {
             break;
         case 1:
             this->spritePriority.b1 = 1;
-            this->z.WORD += 0x8000;
+            this->z.WORD += Q_16_16(0.5);
             if ((this->z.HALF.HI & 0x3f) == 0) {
                 SoundReq(SFX_1A9);
             }
@@ -473,7 +473,7 @@ void VaatiWrathType0ActionB(Entity* this) {
             UpdateAnimationSingleFrame(this);
             GetNextFrame(((VaatiWrathHeapStruct*)this->myHeap)->type1);
             GetNextFrame(((VaatiWrathHeapStruct*)this->myHeap)->type2);
-            if (GravityUpdate(this, 0x2000) == 0) {
+            if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
                 this->subAction = 1;
                 this->timer = 0xf0;
                 this->health = 8;
@@ -517,7 +517,7 @@ void VaatiWrathType0ActionC(Entity* this) {
     }
     switch (this->subAction) {
         case 0:
-            this->z.WORD -= 0x8000;
+            this->z.WORD -= Q_16_16(0.5);
             if (this->z.HALF.HI < -4) {
                 this->subAction = 1;
                 this->timer = 120;
diff --git a/src/enemy/wallMaster.c b/src/enemy/wallMaster.c
index 0e06f87e..709f2939 100644
--- a/src/enemy/wallMaster.c
+++ b/src/enemy/wallMaster.c
@@ -171,7 +171,7 @@ void sub_0802A734(Entity* this) {
         SetInitializationPriority();
         DoExitTransition(gUnk_0813AB1C[gArea.dungeon_idx]);
     } else {
-        this->z.WORD -= 0x20000;
+        this->z.WORD -= Q_16_16(2);
         gPlayerState.field_0xa |= 0x80;
         gPlayerState.mobility |= 0x80;
     }
diff --git a/src/enemy/wallMaster2.c b/src/enemy/wallMaster2.c
index 59a3e042..5f07b006 100644
--- a/src/enemy/wallMaster2.c
+++ b/src/enemy/wallMaster2.c
@@ -147,7 +147,7 @@ void sub_0802CEF4(Entity* this) {
         SetInitializationPriority();
         DoExitTransition(gUnk_0813AB1C[gArea.dungeon_idx]);
     } else {
-        this->z.WORD -= 0x20000;
+        this->z.WORD -= Q_16_16(2);
         if (this->z.HALF.HI < -0x30) {
             this->spriteSettings.shadow = 1;
         }
diff --git a/src/enemy/waterDrop.c b/src/enemy/waterDrop.c
index 51da1e65..cdd7298b 100644
--- a/src/enemy/waterDrop.c
+++ b/src/enemy/waterDrop.c
@@ -40,7 +40,7 @@ void sub_0802A250(Entity* this) {
 }
 
 void sub_0802A2B4(Entity* this) {
-    if (!GravityUpdate(this, 0x2800)) {
+    if (!GravityUpdate(this, Q_8_8(40.0))) {
         this->action = 2;
         this->spritePriority.b0 = 7;
         EnqueueSFX(SFX_WATER_SPLASH);
diff --git a/src/item/itemRocsCape.c b/src/item/itemRocsCape.c
index 486fc90e..a2bf43a3 100644
--- a/src/item/itemRocsCape.c
+++ b/src/item/itemRocsCape.c
@@ -23,7 +23,7 @@ void ItemRocsCape(ItemBehavior* this, u32 arg1) {
                         gPlayerState.jump_status = 1;
                         gPlayerState.field_0xe = -1;
                         gPlayerState.item = NULL;
-                        gPlayerEntity.zVelocity = 0x20000;
+                        gPlayerEntity.zVelocity = Q_16_16(2.0);
                         sub_08077F84();
                         SoundReq(SFX_PLY_VO4);
                         return;
@@ -43,8 +43,8 @@ void ItemRocsCape(ItemBehavior* this, u32 arg1) {
                 if ((gPlayerState.jump_status != 0) && ((gPlayerState.jump_status & 7) != 3)) {
                     sub_08076758(this, arg1);
                     return;
-                } else if (-1 < gPlayerEntity.z.WORD) {
-                    gPlayerEntity.zVelocity = 0x20000;
+                } else if (gPlayerEntity.z.WORD >= 0) {
+                    gPlayerEntity.zVelocity = Q_16_16(2.0);
                     gPlayerState.jump_status = 1;
                     gPlayerState.item = NULL;
                     this->stateID += 1;
@@ -66,7 +66,7 @@ void sub_08076758(ItemBehavior* this, u32 arg1) {
         ((gPlayerState.jump_status & 7) != 3)) {
         if (sub_08077EFC(this)) {
             if (this->stateID < 2) {
-                if ((gPlayerEntity.zVelocity < 1) && ((gPlayerState.jump_status & 0x10) == 0)) {
+                if ((gPlayerEntity.zVelocity <= 0) && ((gPlayerState.jump_status & 0x10) == 0)) {
                     this->stateID = 2;
                     gPlayerEntity.field_0x7a.HWORD = 2;
                     gPlayerEntity.zVelocity = Q_16_16(2.0);
diff --git a/src/item/itemSword.c b/src/item/itemSword.c
index c0a24c68..5c3dca2d 100644
--- a/src/item/itemSword.c
+++ b/src/item/itemSword.c
@@ -30,8 +30,8 @@ void sub_08075338(ItemBehavior* this, u32 idx) {
 
     if (gPlayerState.jump_status) {
         if ((gPlayerState.jump_status & 7) != 3) {
-            if ((gPlayerState.jump_status & 0x78) == 0 && (u32)gPlayerEntity.zVelocity <= 0x17fff &&
-                (gPlayerState.skills & SKILL_DOWN_THRUST) && gPlayerEntity.z.WORD) {
+            if ((gPlayerState.jump_status & 0x78) == 0 && (u32)gPlayerEntity.zVelocity < Q_16_16(1.5) &&
+                (gPlayerState.skills & SKILL_DOWN_THRUST) && gPlayerEntity.z.WORD != 0) {
                 gPlayerState.jump_status |= 0x20;
                 gPlayerState.field_0xab = 7;
                 gPlayerState.field_0x3[1] |= (8 >> idx) | ((8 >> idx) << 4);
diff --git a/src/npc/castorWildsStatue.c b/src/npc/castorWildsStatue.c
index 92cd3358..086889da 100644
--- a/src/npc/castorWildsStatue.c
+++ b/src/npc/castorWildsStatue.c
@@ -182,7 +182,7 @@ void sub_080676E0(Entity* this, ScriptExecutionContext* context) {
             break;
         }
         default: {
-            if (GravityUpdate(this, 0x1800) == 0) {
+            if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
                 return;
             }
             break;
diff --git a/src/npc/cucco.c b/src/npc/cucco.c
index 7b022a00..c1d20510 100644
--- a/src/npc/cucco.c
+++ b/src/npc/cucco.c
@@ -51,16 +51,16 @@ void Cucco_Fly(Entity* this) {
         }
 
         this->timer = (Random() & 1) + 1;
-        this->zVelocity = 0x18000;
+        this->zVelocity = Q_16_16(1.5);
         InitAnimationForceUpdate(this, 1);
     }
 
-    if (GravityUpdate(this, 0x2800) == 0) {
+    if (GravityUpdate(this, Q_8_8(40.0)) == 0) {
         if (--this->timer == 0) {
             this->action = 1;
             this->subAction = 0;
         } else {
-            this->zVelocity = 0x18000;
+            this->zVelocity = Q_16_16(1.5);
         }
     }
 
diff --git a/src/npc/cuccoChick.c b/src/npc/cuccoChick.c
index 476c44cd..c7496ee6 100644
--- a/src/npc/cuccoChick.c
+++ b/src/npc/cuccoChick.c
@@ -53,15 +53,15 @@ void CuccoChick_Fly(Entity* this) {
             this->spriteSettings.flipX ^= 1;
         }
         this->timer = (Random() & 3) + 1;
-        this->zVelocity = 0x10000;
+        this->zVelocity = Q_16_16(1.0);
         this->frameIndex = 1;
     }
-    if (GravityUpdate(this, 0x3000) == 0) {
+    if (GravityUpdate(this, Q_8_8(48.0)) == 0) {
         if (--this->timer == 0) {
             this->action = 1;
             this->subAction = 0;
         } else {
-            this->zVelocity = 0x10000;
+            this->zVelocity = Q_16_16(1.0);
         }
     }
     sub_0806E838(this);
@@ -100,7 +100,7 @@ void CuccoChick_Fusion(Entity* this) {
         this->spriteSettings.draw = 1;
         this->frameIndex = 1;
     } else {
-        if (GravityUpdate(this, 0x3000) == 0) {
+        if (GravityUpdate(this, Q_8_8(48.0)) == 0) {
             this->zVelocity = Q_16_16(1.0);
         }
     }
diff --git a/src/npc/npc5.c b/src/npc/npc5.c
index 163f8c88..031e255b 100644
--- a/src/npc/npc5.c
+++ b/src/npc/npc5.c
@@ -286,7 +286,7 @@ void sub_08060DFC(Entity* this) {
 
     LinearMoveUpdate(this);
     sub_08060E94(this);
-    uVar1 = GravityUpdate(this, 0x2000);
+    uVar1 = GravityUpdate(this, Q_8_8(32.0));
     if (uVar1 == 0) {
         this->action = 7;
         this->collisionLayer = 1;
diff --git a/src/npc/postman.c b/src/npc/postman.c
index bced68a9..5b5946be 100644
--- a/src/npc/postman.c
+++ b/src/npc/postman.c
@@ -153,12 +153,12 @@ void sub_08060528(Entity* this) {
             this->field_0x6a.HWORD -= 1;
         }
     }
-    GravityUpdate(this, 0x1800);
+    GravityUpdate(this, Q_8_8(24.0));
     if (((this->field_0x6c.HALF.HI != 0) && (this->zVelocity == 0)) && this->z.WORD == 0) {
         this->field_0x6c.HALF.HI = 0;
         sub_080606C0(this);
     }
-    if ((-1 < this->z.WORD) &&
+    if (this->z.WORD >= 0 &&
         ((gPlayerEntity.collisionLayer == 0 || (this->collisionLayer == gPlayerEntity.collisionLayer)))) {
         sub_0806ED78(this);
     }
diff --git a/src/npc/rem.c b/src/npc/rem.c
index c0e26933..2fbfdc08 100644
--- a/src/npc/rem.c
+++ b/src/npc/rem.c
@@ -416,17 +416,17 @@ void sub_0806AA50(Entity* this, ScriptExecutionContext* context) {
                 case 0:
                     gRoomVars.entities[0] = this;
                     PrependEntityToList(this, NPC);
-                    this->zVelocity = 0x18000;
+                    this->zVelocity = Q_16_16(1.5);
                     break;
                 case 1:
                     pEnt = FindNextDuplicateID(gRoomVars.entities[0], NPC);
                     gRoomVars.entities[1] = pEnt;
-                    pEnt->zVelocity = 0x18000;
+                    pEnt->zVelocity = Q_16_16(1.5);
                     break;
                 case 2:
                     pEnt = FindNextDuplicateID(gRoomVars.entities[1], NPC);
                     gRoomVars.entities[2] = pEnt;
-                    pEnt->zVelocity = 0x18000;
+                    pEnt->zVelocity = Q_16_16(1.5);
                     break;
             }
             if (messageIndex == 0x441e) {
@@ -440,7 +440,7 @@ void sub_0806AA50(Entity* this, ScriptExecutionContext* context) {
             if (pEnt->z.HALF.HI < 0) {
                 break;
             }
-            pEnt->zVelocity = 0x18000;
+            pEnt->zVelocity = Q_16_16(1.5);
             context->unk_18 = 2;
             break;
         case 2:
diff --git a/src/npc/townMinish.c b/src/npc/townMinish.c
index 28d815b3..d8b01c3e 100644
--- a/src/npc/townMinish.c
+++ b/src/npc/townMinish.c
@@ -168,7 +168,7 @@ void sub_0806AEA8(Entity* this) {
     int old = this->field_0x82.HWORD;
     this->field_0x82.HWORD &= ~0x20;
     if (old & 0x20) {
-        GravityUpdate(this, 0x4000);
+        GravityUpdate(this, Q_8_8(64.0));
     }
     HandleEntity0x82Actions(this);
     this->field_0x82.HWORD = old;
@@ -220,8 +220,8 @@ void sub_0806AF70(Entity* this, ScriptExecutionContext* context) {
 }
 
 void sub_0806AF78(Entity* this, ScriptExecutionContext* context) {
-    GravityUpdate(this, 0x1800);
-    if (0 <= this->z.WORD && this->zVelocity < 1) {
+    GravityUpdate(this, Q_8_8(24.0));
+    if (0 <= this->z.WORD && this->zVelocity <= 0) {
         this->z.WORD = 0;
         sub_0806AF70(this, context);
     }
diff --git a/src/npc/zelda.c b/src/npc/zelda.c
index 7978a1eb..be151753 100644
--- a/src/npc/zelda.c
+++ b/src/npc/zelda.c
@@ -134,7 +134,7 @@ void sub_08066E80(Entity* this, ScriptExecutionContext* context) {
             break;
         case 2:
             LinearMoveAngle(this, 0x100, 0x80);
-            GravityUpdate(this, 0x2000);
+            GravityUpdate(this, Q_8_8(32.0));
             if (!(this->frame & 1)) {
                 UpdateAnimationSingleFrame(this);
             }
@@ -145,7 +145,7 @@ void sub_08066E80(Entity* this, ScriptExecutionContext* context) {
         case 3:
             LinearMoveAngle(this, 0x100, 0x80);
             UpdateAnimationSingleFrame(this);
-            if (GravityUpdate(this, 0x2000) == 0) {
+            if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
                 context->unk_18++;
                 InitAnimationForceUpdate(this, 0x1E);
             }
diff --git a/src/object/bird.c b/src/object/bird.c
index 44af688e..0ec0b1b6 100644
--- a/src/object/bird.c
+++ b/src/object/bird.c
@@ -50,7 +50,7 @@ void Bird_Type0_Init(Entity* this) {
     this->subtimer = 1;
     this->zVelocity = Q_16_16(-1.5);
     this->z.WORD = Q_16_16(-56.75);
-    this->field_0x68.HWORD = Q_16_16(-0.03125);
+    this->field_0x68.HWORD = Q_8_8(-8.0);
     this->speed = 0x280;
     this->direction = 8;
     this->collisionLayer = 2;
@@ -225,7 +225,7 @@ void Bird_Type8(Entity* this) {
                         this->action = 2;
                         this->timer = 8;
                         this->speed = 0x300;
-                        this->field_0x68.HWORD = 0xe000;
+                        this->field_0x68.HWORD = Q_8_8(-32.0);
                         PlayerDropHeldObject();
                         sub_08078B48();
                         ResetPlayerAnimationAndAction();
@@ -286,9 +286,9 @@ void Bird_Type9(Entity* this) {
     if (this->action == 0) {
         this->action = 1;
         this->spriteSettings.draw = 1;
-        this->zVelocity = -0x28000;
-        this->z.WORD = 0xffb4c000;
-        this->field_0x68.HWORD = 0xf000;
+        this->zVelocity = Q_16_16(-2.5);
+        this->z.WORD = Q_16_16(-75.25);
+        this->field_0x68.HWORD = Q_8_8(-16.0);
         this->speed = 0x300;
         this->direction = 8;
         this->collisionLayer = 1;
diff --git a/src/object/crenelBeanSprout.c b/src/object/crenelBeanSprout.c
index ab865f7d..a953c47e 100644
--- a/src/object/crenelBeanSprout.c
+++ b/src/object/crenelBeanSprout.c
@@ -190,7 +190,7 @@ void CrenelBeanSprout_Action1(CrenelBeanSproutEntity* this) {
         gPlayerState.heldObject = 0;
         super->action = 5;
         super->speed = 0x100;
-        super->zVelocity = 0x20000;
+        super->zVelocity = Q_16_16(2);
         super->spritePriority.b1 = 1;
         super->spriteSettings.shadow = 1;
         RestorePrevTileEntity(0xdc, super->collisionLayer);
@@ -256,7 +256,7 @@ void CrenelBeanSprout_Action5(CrenelBeanSproutEntity* this) {
         super->direction = CalculateDirectionTo(super->x.HALF.HI, super->y.HALF.HI, this->unk_70, this->unk_72);
         LinearMoveUpdate(super);
     }
-    if (GravityUpdate(super, 0x4000) == 0) {
+    if (GravityUpdate(super, Q_8_8(64.0)) == 0) {
         sub_08096A78(this);
     }
 }
diff --git a/src/object/ezloCap.c b/src/object/ezloCap.c
index 39c7793a..9780c525 100644
--- a/src/object/ezloCap.c
+++ b/src/object/ezloCap.c
@@ -220,7 +220,7 @@ void sub_08082C5C(EzloCapEntity* this) {
                 return;
             }
     }
-    GravityUpdate(super, 0x2000);
+    GravityUpdate(super, Q_8_8(32.0));
     UpdateAnimationSingleFrame(super);
 }
 
@@ -273,7 +273,7 @@ void sub_08082D20(EzloCapEntity* this, ScriptExecutionContext* context) {
 
 void EzloCap_ScriptedAction2(EzloCapEntity* this) {
     ExecuteScript(super, this->unk_84);
-    GravityUpdate(super, 0x1800);
+    GravityUpdate(super, Q_8_8(24.0));
     switch (super->subAction) {
         case 0:
             if (super->zVelocity < 0) {
diff --git a/src/object/fairy.c b/src/object/fairy.c
index 988d56e7..349fdf68 100644
--- a/src/object/fairy.c
+++ b/src/object/fairy.c
@@ -115,7 +115,7 @@ void Fairy_Init(FairyEntity* this) {
 
     switch (super->type2) {
         case 0:
-            super->zVelocity = 0x1e000;
+            super->zVelocity = Q_16_16(1.875);
             super->z.HALF.HI += 8;
         // fallthrough
         default:
@@ -131,7 +131,7 @@ void Fairy_Init(FairyEntity* this) {
 }
 
 void Fairy_Action1(FairyEntity* this) {
-    super->z.WORD -= 0xe000;
+    super->z.WORD -= Q_16_16(0.875);
     if (super->frame != 0) {
         if (super->timer != 0) {
             this->unk_78 *= 0x1e;
diff --git a/src/object/frozenOctorok.c b/src/object/frozenOctorok.c
index 100ec565..4004cfe4 100644
--- a/src/object/frozenOctorok.c
+++ b/src/object/frozenOctorok.c
@@ -84,10 +84,10 @@ void FrozenOctorok_Action1SubAction0(FrozenOctorokEntity* this) {
         if (this->unk_7e == 0) {
             child = super->child;
             if (child->z.HALF.HI > -0x10) {
-                child->z.WORD -= 0x4000;
+                child->z.WORD -= Q_16_16(0.25);
             } else {
-                child->z.WORD -= 0x1000;
-                (super->child)->zVelocity = 0x3000;
+                child->z.WORD -= Q_16_16(0.0625);
+                (super->child)->zVelocity = Q_16_16(0.1875);
                 this->unk_7e = 0x200;
             }
         }
diff --git a/src/object/greatFairy.c b/src/object/greatFairy.c
index ab08f369..fdc16d3e 100644
--- a/src/object/greatFairy.c
+++ b/src/object/greatFairy.c
@@ -229,7 +229,7 @@ void GreatFairy_MiniRisingUpdate(Entity* this) {
     Entity* target;
 
     GetNextFrame(this);
-    this->z.WORD -= 0x8000;
+    this->z.WORD -= Q_16_16(0.5);
     if (this->z.HALF.HI == -20) {
         this->action = 2;
         SoundReq(SFX_HEART_CONTAINER_SPAWN);
diff --git a/src/object/itemOnGround.c b/src/object/itemOnGround.c
index f9806ec8..8a29ce8c 100644
--- a/src/object/itemOnGround.c
+++ b/src/object/itemOnGround.c
@@ -206,7 +206,7 @@ void sub_080811EC(Entity* this) {
         LinearMoveUpdate(this);
     }
 
-    GravityUpdate(this, 0x2800);
+    GravityUpdate(this, Q_8_8(40.0));
     if (this->zVelocity <= 0) {
         this->action = 2;
         COLLISION_ON(this);
@@ -293,7 +293,7 @@ void sub_0808136C(Entity* this) {
         this->y.WORD = other->y.WORD;
         this->spriteOrientation.flipY = other->spriteOrientation.flipY;
         this->spriteRendering.b3 = other->spriteRendering.b3;
-        GravityUpdate(this, 0x2800);
+        GravityUpdate(this, Q_8_8(40.0));
     } else {
         sub_08081404(this, 1);
     }
@@ -397,14 +397,14 @@ void sub_0808153C(Entity* this) {
         return;
 
     if (this->field_0x68.HALF.LO == 0) {
-        if (!GravityUpdate(this, 0x1000) && !sub_0800442E(this)) {
+        if (!GravityUpdate(this, Q_8_8(16.0)) && !sub_0800442E(this)) {
             this->field_0x68.HALF.LO = 1;
             this->zVelocity = Q_16_16(1.875);
             sub_0808148C(this->type);
             UpdateSpriteForCollisionLayer(this);
         }
     } else {
-        if (!GravityUpdate(this, 0x2800)) {
+        if (!GravityUpdate(this, Q_8_8(40.0))) {
             this->field_0x68.HALF.LO = 2;
             sub_0808148C(this->type);
         }
diff --git a/src/object/jarPortal.c b/src/object/jarPortal.c
index 355a6b78..4cdcf642 100644
--- a/src/object/jarPortal.c
+++ b/src/object/jarPortal.c
@@ -56,7 +56,7 @@ void sub_0808BF14(Entity* this) {
 }
 
 void sub_0808BF58(Entity* this) {
-    GravityUpdate(this, 0x2000);
+    GravityUpdate(this, Q_8_8(32.0));
     switch (this->subAction) {
         case 0:
             if (this->zVelocity < Q_16_16(1.5)) {
@@ -124,7 +124,7 @@ void sub_0808C01C(Entity* this, u32 r1) {
 }
 
 void sub_0808C0AC(Entity* this) {
-    GravityUpdate(this, 0x2000);
+    GravityUpdate(this, Q_8_8(32.0));
     switch (this->subAction) {
         case 0:
             if (this->zVelocity < Q_16_16(1.5)) {
diff --git a/src/object/keyStealingTakkuri.c b/src/object/keyStealingTakkuri.c
index d1dc56bf..9d6390f7 100644
--- a/src/object/keyStealingTakkuri.c
+++ b/src/object/keyStealingTakkuri.c
@@ -80,8 +80,8 @@ void KeyStealingTakkuri_Type0_Init(KeyStealingTakkuriEntity* this) {
 void KeyStealingTakkuri_Type0_Action1(KeyStealingTakkuriEntity* this) {
     if (--super->timer == 0) {
         super->action++;
-        super->y.WORD += 0x100000;
-        super->z.WORD -= 0x100000;
+        super->y.WORD += Q_16_16(16.0);
+        super->z.WORD -= Q_16_16(16.0);
         InitAnimationForceUpdate(super, 3);
     }
 }
@@ -159,7 +159,7 @@ void KeyStealingTakkuri_Type5_Init(KeyStealingTakkuriEntity* this) {
     super->spriteSettings.draw = 1;
     super->direction = 0x18;
     super->speed = 0x100;
-    super->zVelocity = 0x20000;
+    super->zVelocity = Q_16_16(2.0);
     super->timer = 1;
     SoundReq(SFX_RUPEE_BOUNCE);
 }
@@ -169,7 +169,7 @@ void KeyStealingTakkuri_Type5_Action1(KeyStealingTakkuriEntity* this) {
     if (sub_080044EC(super, 0x2000) < 2) {
         if (super->timer != 0) {
             super->timer--;
-            super->zVelocity = 0x10000;
+            super->zVelocity = Q_16_16(1.0);
         } else {
             super->action++;
             super->collisionLayer = gPlayerEntity.collisionLayer;
@@ -194,8 +194,8 @@ void KeyStealingTakkuri_Type2_Init(KeyStealingTakkuriEntity* this) {
     super->spriteRendering.b3 = 1;
     super->speed = 0;
     super->direction = 0x18;
-    super->y.WORD += 0x100000;
-    super->z.WORD -= 0x100000;
+    super->y.WORD += Q_16_16(16.0);
+    super->z.WORD -= Q_16_16(16.0);
     this->unk_68 = super->x.HALF.HI;
     this->unk_6a = super->y.HALF.HI;
     this->unk_6c = 0;
diff --git a/src/object/ladderUp.c b/src/object/ladderUp.c
index 98a3b01a..b173b5f6 100644
--- a/src/object/ladderUp.c
+++ b/src/object/ladderUp.c
@@ -34,7 +34,7 @@ void LadderUp(Entity* this) {
             SetTile(0x4023, COORD_TO_TILE(this), this->collisionLayer);
             break;
         case 1:
-            if (GravityUpdate(this, 0x1000) == 0) {
+            if (GravityUpdate(this, Q_8_8(16.0)) == 0) {
                 fxEnt = CreateFx(this, FX_GIANT_EXPLOSION, 0x40);
                 if (fxEnt) {
                     fxEnt->y.HALF.HI += 8;
diff --git a/src/object/lavaPlatform.c b/src/object/lavaPlatform.c
index 4459128b..be0e619f 100644
--- a/src/object/lavaPlatform.c
+++ b/src/object/lavaPlatform.c
@@ -77,7 +77,7 @@ void LavaPlatform_Type0Action1(LavaPlatformEntity* this) {
     if (*(u8*)&this->timer != 0) {
         // Use this entity to show the platform flipping animation.
         super->action = 2;
-        super->zVelocity = 0x2c000;
+        super->zVelocity = Q_16_16(2.75);
         super->spriteSettings.draw = 1;
         UpdateSpriteForCollisionLayer(super);
         InitAnimationForceUpdate(super, (super->child)->animationState);
@@ -87,7 +87,7 @@ void LavaPlatform_Type0Action1(LavaPlatformEntity* this) {
 }
 
 void LavaPlatform_Type0Action2(LavaPlatformEntity* this) {
-    if (GravityUpdate(super, 0x2400) == 0) {
+    if (GravityUpdate(super, Q_8_8(36.0)) == 0) {
         // Finished flipping platform.
         super->action = 1;
         super->spriteSettings.draw = 0;
@@ -95,7 +95,7 @@ void LavaPlatform_Type0Action2(LavaPlatformEntity* this) {
         (super->child)->spriteOffsetY = 0;
         InitializeAnimation(super->child, super->child->animationState);
         CreateFx(super, FX_LAVA_SPLASH_HUGE, 0);
-    } else if ((super->zVelocity < 0x18000) && ((super->frame & ANIM_DONE) == 0)) {
+    } else if ((super->zVelocity < Q_16_16(1.5)) && ((super->frame & ANIM_DONE) == 0)) {
         UpdateAnimationSingleFrame(super);
     }
 }
diff --git a/src/object/lilypadLarge.c b/src/object/lilypadLarge.c
index 241ee9de..e447e036 100644
--- a/src/object/lilypadLarge.c
+++ b/src/object/lilypadLarge.c
@@ -145,7 +145,7 @@ void sub_08085A98(LilypadLargeEntity* this) {
 
 void sub_08085B40(LilypadLargeEntity* this) {
     if (super->z.WORD != 0) {
-        if (GravityUpdate(super, 0x2000) != 0) {
+        if (GravityUpdate(super, Q_8_8(32.0)) != 0) {
             if ((u32)this->unk_78.WORD < 0x1200000) {
                 this->unk_78.WORD += 0x100000;
                 SetAffineInfo(super, this->unk_78.HALF_U.HI, this->unk_78.HALF_U.HI, this->unk_7c.HALF_U.HI);
@@ -168,7 +168,7 @@ void sub_08085B40(LilypadLargeEntity* this) {
     }
 
     if (this->unk_82 == 0) {
-        if (GravityUpdate(&gPlayerEntity, 0x2000) == 0) {
+        if (GravityUpdate(&gPlayerEntity, Q_8_8(32.0)) == 0) {
             ResetCollisionLayer(&gPlayerEntity);
             sub_08085F1C(this);
             super->action = 1;
diff --git a/src/object/macroBook.c b/src/object/macroBook.c
index 722ce8a4..675ac74c 100644
--- a/src/object/macroBook.c
+++ b/src/object/macroBook.c
@@ -116,7 +116,7 @@ void MacroBook_Action3(MacroBookEntity* this) {
 
     if (super->timer) {
         this->unk80 += 8;
-        super->x.WORD += 0x400;
+        super->x.WORD += Q_16_16(1.0 / 64.0);
         SetAffineInfo(super, this->unk80, this->unk80, 0);
     } else {
         sub_0809AA9C(this, super->child, 0);
diff --git a/src/object/macroPlayer.c b/src/object/macroPlayer.c
index 5a75369b..603251e6 100644
--- a/src/object/macroPlayer.c
+++ b/src/object/macroPlayer.c
@@ -130,11 +130,11 @@ void sub_0808CC88(MacroPlayerEntity* this) {
 
 void MacroPlayer_Type0_Action1(MacroPlayerEntity* this) {
     sub_0808CC88(this);
-    if (GravityUpdate(super, 0x1000) == 0) {
+    if (GravityUpdate(super, Q_8_8(16.0)) == 0) {
         super->action++;
         super->direction = DirectionSouthWest;
         super->speed = 0x100;
-        super->zVelocity = 0x30000;
+        super->zVelocity = Q_16_16(3.0);
         super->spriteSettings.shadow = 0;
         super->child->subAction = 1;
         gUnk_02018EB0.unk_18 = 1;
@@ -144,13 +144,13 @@ void MacroPlayer_Type0_Action1(MacroPlayerEntity* this) {
 void MacroPlayer_Type0_Action2(MacroPlayerEntity* this) {
     sub_0808CC88(this);
     UpdateAnimationSingleFrame(super);
-    if (GravityUpdate(super, 0x2000)) {
+    if (GravityUpdate(super, Q_8_8(32.0))) {
         LinearMoveUpdate(super);
     } else {
         super->action++;
         super->direction = 10;
         super->speed = 0xc0;
-        super->zVelocity = 0x28000;
+        super->zVelocity = Q_16_16(2.5);
         gUnk_02018EB0.unk_19 = 1;
     }
 }
@@ -158,20 +158,20 @@ void MacroPlayer_Type0_Action2(MacroPlayerEntity* this) {
 void MacroPlayer_Type0_Action3(MacroPlayerEntity* this) {
     sub_0808CC88(this);
     UpdateAnimationSingleFrame(super);
-    if (GravityUpdate(super, 0x2000)) {
+    if (GravityUpdate(super, Q_8_8(32.0))) {
         LinearMoveUpdate(super);
     } else {
         super->action++;
         super->direction = 17;
         super->speed = 0x100;
-        super->zVelocity = 0x24000;
+        super->zVelocity = Q_16_16(2.25);
         gUnk_02018EB0.unk_1a = 1;
     }
 }
 
 void MacroPlayer_Type0_Action4(MacroPlayerEntity* this) {
     sub_0808CC88(this);
-    if (GravityUpdate(super, 0x1800)) {
+    if (GravityUpdate(super, Q_8_8(24.0))) {
         UpdateAnimationSingleFrame(super);
         LinearMoveUpdate(super);
         if (super->x.HALF.HI < 0x80) {
diff --git a/src/object/minecart.c b/src/object/minecart.c
index f49042bf..1b2988d1 100644
--- a/src/object/minecart.c
+++ b/src/object/minecart.c
@@ -295,7 +295,7 @@ void sub_08091D90(MinecartEntity* this) {
     if (super->zVelocity < 0) {
         UpdateAnimationSingleFrame(super);
     }
-    if (((super->frame & 0x7f) == 0) && GravityUpdate(super, 0x2000) == 0) {
+    if (((super->frame & 0x7f) == 0) && GravityUpdate(super, Q_8_8(32.0)) == 0) {
         super->type2 ^= 4;
         super->action = 1;
         this->minecartData->field_0x6 = super->type2;
diff --git a/src/object/object1F.c b/src/object/object1F.c
index 351ff739..efa7f8db 100644
--- a/src/object/object1F.c
+++ b/src/object/object1F.c
@@ -41,7 +41,7 @@ void Object1F_Init(Object1FEntity* this) {
 
     u32 temp;
     super->action = 1;
-    super->zVelocity = 0x2c000;
+    super->zVelocity = Q_16_16(2.75);
     super->direction = super->animationState << 2 ^ 0x10;
     if (super->animationState == 0) {
         super->spritePriority.b0--;
@@ -66,7 +66,7 @@ void Object1F_Action1(Object1FEntity* this) {
         uVar1 = gPlayerState.field_0x3c[1];
     } else {
         ProcessMovement2(super);
-        uVar1 = GravityUpdate(super, 0x2800);
+        uVar1 = GravityUpdate(super, Q_8_8(40.0));
     }
 
     if (uVar1 == 0) {
diff --git a/src/object/object30.c b/src/object/object30.c
index 5dc2cff7..6a999eb3 100644
--- a/src/object/object30.c
+++ b/src/object/object30.c
@@ -17,7 +17,7 @@ typedef struct {
     /*0x68*/ u16 unk_68;
     /*0x6a*/ u16 unk_6a;
     /*0x6c*/ u16* unk_6c;
-    /*0x70*/ u32 unk_70;
+    /*0x70*/ u32 gravity;
 } Object30Entity;
 
 extern u32 sub_0806F798(Entity*);
@@ -73,19 +73,19 @@ void Object30_Action2(Object30Entity* this) {
     u8 tmp;
     switch (super->type) {
         case 0:
-            if (this->unk_70 != 0) {
+            if (this->gravity != 0) {
                 if (super->zVelocity < 0) {
                     if (super->z.HALF.HI > -8) {
-                        this->unk_70 = 0;
+                        this->gravity = 0;
                     } else {
-                        if (super->zVelocity < -0x4000) {
-                            this->unk_70 = -0x400;
+                        if (super->zVelocity < Q_16_16(-0.25)) {
+                            this->gravity = Q_8_8(-4.0);
                         } else {
-                            this->unk_70 = 0x400;
+                            this->gravity = Q_8_8(4.0);
                         }
                     }
                 }
-                GravityUpdate(super, this->unk_70);
+                GravityUpdate(super, this->gravity);
                 return;
             }
             // fallthrough
@@ -105,11 +105,11 @@ void sub_0808A968(Object30Entity* this) {
     super->action = 2;
     super->timer = 0x1e;
     super->spriteSettings.draw = 1;
-    super->zVelocity = 0x28000;
+    super->zVelocity = Q_16_16(2.5);
     super->spritePriority.b1 = 3;
     super->spriteSettings.shadow = 0;
     super->collisionFlags |= 0x10;
     super->hitbox = (Hitbox*)&gUnk_08121C58;
     SetDefaultPriority(super, 2);
-    this->unk_70 = 0x2800;
+    this->gravity = Q_8_8(40.0);
 }
diff --git a/src/object/object37.c b/src/object/object37.c
index 99eca229..e4cbc8f9 100644
--- a/src/object/object37.c
+++ b/src/object/object37.c
@@ -43,7 +43,7 @@ void Object37_Action1(Object37Entity* this) {
         if (item != 0) {
             item->direction = gPlayerEntity.animationState << 2;
             item->speed = 0x80;
-            item->zVelocity = 0x20000;
+            item->zVelocity = Q_16_16(2.0);
         }
         gSave.unk24E[0] = 1;
         DeleteThisEntity();
diff --git a/src/object/object45.c b/src/object/object45.c
index 1de0e0f1..ba89d886 100644
--- a/src/object/object45.c
+++ b/src/object/object45.c
@@ -39,6 +39,6 @@ void sub_0808E448(Entity* this) {
     }
 
     if (this->type == 0) {
-        this->z.WORD -= 0x8000;
+        this->z.WORD -= Q_16_16(0.5);
     }
 }
diff --git a/src/object/object49.c b/src/object/object49.c
index 75998481..b67a7b86 100644
--- a/src/object/object49.c
+++ b/src/object/object49.c
@@ -51,7 +51,7 @@ void sub_0808F0D0(Entity* this) {
 
 void sub_0808F14C(Entity* this) {
     sub_0808F2B0(this);
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         this->action++;
         SoundReq(SFX_WATER_SPLASH);
     }
diff --git a/src/object/object4B.c b/src/object/object4B.c
index 94fd9943..42677c72 100644
--- a/src/object/object4B.c
+++ b/src/object/object4B.c
@@ -61,7 +61,7 @@ void Object4B_Action3(Object4BEntity* this) {
         super->action++;
         super->direction = 0;
         super->speed = 0x100;
-        super->zVelocity = 0x20000;
+        super->zVelocity = Q_16_16(2.0);
         super->spriteOrientation.flipY = 0;
         super->timer = 0;
         InitializeAnimation(super, 3);
@@ -72,7 +72,7 @@ void Object4B_Action3(Object4BEntity* this) {
 void Object4B_Action4(Object4BEntity* this) {
     if ((super->frame & 0x10) != 0) {
         LinearMoveUpdate(super);
-        if (GravityUpdate(super, 0x2000) == 0) {
+        if (GravityUpdate(super, Q_8_8(32.0)) == 0) {
             GetNextFrame(super);
         }
     } else {
@@ -86,7 +86,7 @@ void Object4B_Action4(Object4BEntity* this) {
             InitializeAnimation(super, 2);
         }
     } else if ((super->frame & ANIM_DONE) != 0) {
-        super->zVelocity = 0x20000;
+        super->zVelocity = Q_16_16(2.0);
         InitializeAnimation(super, 3);
         SoundReq(SFX_12B);
     }
diff --git a/src/object/object53.c b/src/object/object53.c
index c4717fce..44f567f7 100644
--- a/src/object/object53.c
+++ b/src/object/object53.c
@@ -34,7 +34,7 @@ void sub_08091120(Entity* this) {
     this->spriteIndex = gUnk_08122288[this->type].spriteIndex;
     this->spriteSettings.draw = 1;
     this->spriteRendering.b3 = 2;
-    this->zVelocity = 0x2a000;
+    this->zVelocity = Q_16_16(2.625);
     InitializeAnimation(this, gUnk_08122288[this->type].animationState);
     sub_08004168(this);
 }
@@ -44,7 +44,7 @@ void sub_08091198(Entity* this) {
         this->spriteSettings.flipY = 1;
     }
 
-    if (GravityUpdate(this, 0x2000)) {
+    if (GravityUpdate(this, Q_8_8(32.0))) {
         return;
     }
 
diff --git a/src/object/object63.c b/src/object/object63.c
index 120adaf5..1cd03832 100644
--- a/src/object/object63.c
+++ b/src/object/object63.c
@@ -24,7 +24,7 @@ void sub_08093D88(Entity* this) {
 
     this->action = 1;
     this->z.HALF.HI -= 8;
-    this->zVelocity = 0x2a000;
+    this->zVelocity = Q_16_16(2.625);
     this->timer = 32;
     switch (this->type) {
         case 0:
diff --git a/src/object/object67.c b/src/object/object67.c
index dec36521..e73c7a0b 100644
--- a/src/object/object67.c
+++ b/src/object/object67.c
@@ -89,11 +89,11 @@ void sub_08094148(Object67Entity* this) {
                 super->spriteSettings.flipY = 1;
             }
             if (super->type2 < 4) {
-                super->zVelocity = (Random() & 0x1ffff) | 0x28000;
+                super->zVelocity = (Random() & 0x1ffff) | Q_16_16(2.5);
                 super->speed = 0x100;
                 InitializeAnimation(super, 0x56);
             } else {
-                super->zVelocity = 0x28000;
+                super->zVelocity = Q_16_16(2.5);
                 super->speed = 0x100;
                 super->direction = (Random() & 3) | super->direction;
                 InitializeAnimation(super, 0x57);
@@ -166,7 +166,7 @@ void sub_08094398(Object67Entity* this) {
         case 0:
             GetNextFrame(super);
             LinearMoveUpdate(super);
-            if (GravityUpdate(super, 0x4000) == 0) {
+            if (GravityUpdate(super, Q_8_8(64.0)) == 0) {
                 if (super->type2 < 4) {
                     CreateFx(super, FX_LAVA_SPLASH, 0);
                 }
diff --git a/src/object/object68.c b/src/object/object68.c
index f08b1659..c0878931 100644
--- a/src/object/object68.c
+++ b/src/object/object68.c
@@ -89,7 +89,7 @@ void sub_080948D0(Object68Entity* this) {
 
 void sub_080948E8(Object68Entity* this) {
     if (super->timer < 0x3c) {
-        super->z.WORD -= 0x4000;
+        super->z.WORD -= Q_16_16(0.25);
         if ((super->timer & 3) == 0) {
             super->child = CreateFx(super, FX_DASH, 0x40);
             if (super->child != NULL) {
diff --git a/src/object/object6A.c b/src/object/object6A.c
index 83e29ec0..6fdfce59 100644
--- a/src/object/object6A.c
+++ b/src/object/object6A.c
@@ -162,7 +162,7 @@ void sub_08094B0C(Object6AEntity* this) {
 }
 
 void sub_08094B3C(Object6AEntity* this) {
-    super->z.WORD += 0x8000;
+    super->z.WORD += Q_16_16(0.5);
     if (super->z.HALF.HI >= -13)
         super->z.HALF.HI = -13;
     else
@@ -323,7 +323,7 @@ void sub_08094E30(Object6AEntity* this) {
         switch (super->action) {
             case 0:
                 super->action++;
-                super->z.WORD = -0xA00000;
+                super->z.WORD = Q_16_16(-160.0);
                 super->zVelocity = 0;
                 SetDefaultPriority(super, PRIO_PLAYER_EVENT);
                 InitializeAnimation(super, 0);
@@ -1297,7 +1297,7 @@ void sub_0809629C(Object6AEntity* this, u32 type) {
     }
     ExecuteScriptForEntity(super, 0);
     HandleEntity0x82Actions(super);
-    GravityUpdate(super, 0x1000);
+    GravityUpdate(super, Q_8_8(16.0));
     tmp = super->type;
     super->type = type;
     sub_08080CB4(super);
diff --git a/src/object/object79.c b/src/object/object79.c
index fdcf8824..19b4bd0d 100644
--- a/src/object/object79.c
+++ b/src/object/object79.c
@@ -108,6 +108,6 @@ void sub_08098130(Object79Entity* this) {
     super->direction = this->objDir.HALF.HI;
     super->speed = this->unk7a;
     LinearMoveUpdate(super);
-    super->y.WORD -= 0x140000;
+    super->y.WORD -= Q_16_16(20.0);
     super->y.WORD += this->unk6c;
 }
diff --git a/src/object/object96.c b/src/object/object96.c
index ab630662..114b748e 100644
--- a/src/object/object96.c
+++ b/src/object/object96.c
@@ -39,8 +39,8 @@ void Object96_Action2(Entity*, const struct_gUnk_08123FB0*);
 void Object96_Action3(Entity*, const struct_gUnk_08123FB0*);
 
 static const struct_gUnk_08123FB0 gUnk_08123FB0[] = {
-    { sub_0809D91C, sub_0809D93C, 0, 0, 0x30, 0x30, 0x1, 0x3c, 0x3c, 0x13, 0x10000, 0x1800, 0x60, 0x40, 0x4021, 0x1,
-      0x0 },
+    { sub_0809D91C, sub_0809D93C, 0, 0, 0x30, 0x30, 0x1, 0x3c, 0x3c, 0x13, Q_16_16(1.0), 0x1800, 0x60, 0x40, 0x4021,
+      0x1, 0x0 },
     { sub_0809D91C, NULL, 0, 0, 0, 0, 0, 0x63, 0x63, 0x10, 0, 0x1800, 0, 0x18,
 #if defined(JP) || defined(DEMO_JP) || defined(EU)
       0xCD,
@@ -48,11 +48,11 @@ static const struct_gUnk_08123FB0 gUnk_08123FB0[] = {
       0xd0,
 #endif
       0, 0 },
-    { sub_0809D91C, NULL, 0, 0, 0, 0, 0, 0x3c, 0x3c, 0xf, 0x10000, 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
-    { sub_0809D91C, NULL, 0, 0, 0, 0, 0, 0x3c, 0x3c, 0x2, 0x10000, 0x1800, 0x140, 0x40, 0x4021, 0x1, 0x0 },
-    { sub_0809D91C, NULL, 0, 0, 0, 0, 0x0, 0x3c, 0x3c, 0xd, 0x10000, 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
-    { sub_0809D91C, NULL, 0, 0, 0, 0, 0x0, 0x3c, 0x3c, 0x1a, 0x10000, 0x1800, 0x100, 0x40, 0x4021, 0x1, 0x0 },
-    { sub_0809D91C, NULL, 0, 0, 0, 0, 0x0, 0x3c, 0x3c, 0x13, 0x10000, 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
+    { sub_0809D91C, NULL, 0, 0, 0, 0, 0, 0x3c, 0x3c, 0xf, Q_16_16(1.0), 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
+    { sub_0809D91C, NULL, 0, 0, 0, 0, 0, 0x3c, 0x3c, 0x2, Q_16_16(1.0), 0x1800, 0x140, 0x40, 0x4021, 0x1, 0x0 },
+    { sub_0809D91C, NULL, 0, 0, 0, 0, 0x0, 0x3c, 0x3c, 0xd, Q_16_16(1.0), 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
+    { sub_0809D91C, NULL, 0, 0, 0, 0, 0x0, 0x3c, 0x3c, 0x1a, Q_16_16(1.0), 0x1800, 0x100, 0x40, 0x4021, 0x1, 0x0 },
+    { sub_0809D91C, NULL, 0, 0, 0, 0, 0x0, 0x3c, 0x3c, 0x13, Q_16_16(1.0), 0x1800, 0x60, 0x40, 0x4021, 0x1, 0x0 },
     { NULL, NULL, 0, 0, 0, 0, 0x0, 0x5c, 0x5c, 0x81, 0, 0x1800, 0x100, 0x20, 0x0, 0x1, 0x0 },
 };
 
diff --git a/src/object/objectA2.c b/src/object/objectA2.c
index 68a79fe4..1eb2fe12 100644
--- a/src/object/objectA2.c
+++ b/src/object/objectA2.c
@@ -98,7 +98,7 @@ void sub_0809F448(Entity* this) {
     int rand = Random();
     const struct_08124708* tmp2 = &gUnk_08124708[this->subtimer];
     this->subtimer++;
-    tmp = 0x280000 - this->x.WORD;
+    tmp = Q_16_16(40.0) - this->x.WORD;
     switch (tmp2->unk_0) {
         case 0:
             tmp = rand % 0x180000;
diff --git a/src/object/objectA8.c b/src/object/objectA8.c
index 83f9d422..98baa343 100644
--- a/src/object/objectA8.c
+++ b/src/object/objectA8.c
@@ -67,7 +67,7 @@ void ObjectA8_Init(ObjectA8Entity* this) {
     super->action = 1;
     switch (super->type2) {
         case 0:
-            super->zVelocity = 0x1e000;
+            super->zVelocity = Q_16_16(1.875);
             super->z.HALF.HI += 8;
             break;
         case 2:
@@ -88,7 +88,7 @@ void ObjectA8_Init(ObjectA8Entity* this) {
 }
 
 void ObjectA8_Action1(ObjectA8Entity* this) {
-    super->z.WORD -= 0xe000;
+    super->z.WORD -= Q_16_16(0.875);
     if (super->frame != 0) {
         if (super->timer != 0) {
             super->timer *= 0x1e;
diff --git a/src/object/objectB3.c b/src/object/objectB3.c
index de0313ee..49d5588c 100644
--- a/src/object/objectB3.c
+++ b/src/object/objectB3.c
@@ -63,7 +63,7 @@ void sub_080A0AC4(Entity* this) {
 }
 
 void sub_080A0AD0(Entity* this) {
-    GravityUpdate(this, 0x80);
+    GravityUpdate(this, Q_8_8(0.5));
 }
 
 void sub_080A0ADC(Entity* this) {
@@ -79,7 +79,7 @@ void sub_080A0AF0(Entity* this) {
             DeleteThisEntity();
         }
     }
-    GravityUpdate(this, 0x80);
+    GravityUpdate(this, Q_8_8(0.5));
 }
 
 void sub_080A0B28(Entity* this, ScriptExecutionContext* context) {
@@ -102,5 +102,5 @@ void sub_080A0B60(Entity* this) {
 }
 
 void sub_080A0B80(Entity* this) {
-    this->y.WORD -= 0x28000;
+    this->y.WORD -= Q_16_16(2.5);
 }
diff --git a/src/object/objectOnSpinyBeetle.c b/src/object/objectOnSpinyBeetle.c
index fe046591..e6a96a3c 100644
--- a/src/object/objectOnSpinyBeetle.c
+++ b/src/object/objectOnSpinyBeetle.c
@@ -84,7 +84,7 @@ void ObjectOnSpinyBeetle_Action1(ObjectOnSpinyBeetleEntity* this) {
                 case 0xf:
                 case 0x1d:
                     super->action = 4;
-                    super->zVelocity = 0x2a000;
+                    super->zVelocity = Q_16_16(2.625);
                     super->spriteOffsetY = 0;
                     super->spriteSettings.shadow = 1;
                     super->spritePriority.b1 = 3;
@@ -250,7 +250,7 @@ void ObjectOnSpinyBeetle_Action4(ObjectOnSpinyBeetleEntity* this) {
     if (super->zVelocity < 0) {
         super->spriteSettings.flipY = 1;
     }
-    if (GravityUpdate(super, 0x2000) == 0) {
+    if (GravityUpdate(super, Q_8_8(32.0)) == 0) {
         sub_080989C0(this);
     }
 }
diff --git a/src/object/pot.c b/src/object/pot.c
index 18f69ed2..6f8744ca 100644
--- a/src/object/pot.c
+++ b/src/object/pot.c
@@ -252,7 +252,7 @@ void sub_08082824(Entity* this) {
         this->spriteSettings.flipY = 1;
     }
 
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         sub_08082850(this, NULL);
     }
 }
diff --git a/src/object/specialFx.c b/src/object/specialFx.c
index 9f00d303..a278428e 100644
--- a/src/object/specialFx.c
+++ b/src/object/specialFx.c
@@ -215,7 +215,7 @@ void sub_08084630(SpecialFxObject* this) {
 }
 
 void sub_08084680(SpecialFxObject* this) {
-    super->z.WORD += 0x4000;
+    super->z.WORD += Q_16_16(0.25);
     sub_080845DC(this);
 }
 
@@ -273,12 +273,12 @@ void sub_0808471C(SpecialFxObject* this) {
 }
 
 void sub_08084770(SpecialFxObject* this) {
-    super->z.WORD -= 0x4000;
+    super->z.WORD -= Q_16_16(0.25);
     sub_080845DC(this);
 }
 
 void sub_08084784(SpecialFxObject* this) {
-    super->z.WORD += 0x4000;
+    super->z.WORD += Q_16_16(0.25);
     sub_080845DC(this);
 }
 
@@ -290,7 +290,7 @@ void sub_08084798(SpecialFxObject* this) {
 }
 
 void sub_080847BC(SpecialFxObject* this) {
-    super->z.WORD -= 0x2000;
+    super->z.WORD -= Q_16_16(0.125);
     sub_080845DC(this);
 }
 
diff --git a/src/player.c b/src/player.c
index 18dbb005..944138c8 100644
--- a/src/player.c
+++ b/src/player.c
@@ -1163,7 +1163,7 @@ static void PortalShrinkUpdate(Entity* this) {
             uVar5 = gUnk_0811BABC[uVar5 >> 5];
         }
     }
-    iVar3 = 0x10000;
+    iVar3 = Q_16_16(1);
 
     switch (this->frame) {
         case 1:
@@ -2872,7 +2872,7 @@ static void sub_080737BC(Entity* this) {
 
     UpdateAnimationSingleFrame(this);
     LinearMoveUpdate(this);
-    this->z.WORD += 0x4C00;
+    this->z.WORD += Q_16_16(0.296875);
     if (DirectionIsHorizontal(this->direction))
         pos = this->x.HALF.HI;
     else
@@ -3860,7 +3860,7 @@ void sub_08074D34(Entity* this, ScriptExecutionContext* ctx) {
                     gPlayerState.animation = 1052;
                 else
                     gPlayerState.animation = 2060;
-                this->zVelocity = 0x18000;
+                this->zVelocity = Q_16_16(1.5);
                 break;
             case 0x10:
                 CreateSpeechBubbleExclamationMark(this, 8, -24);
@@ -3977,7 +3977,7 @@ void sub_0807501C(Entity* this) {
         this->spritePriority.b1 = 1;
         this->direction = Direction8FromAnimationState(this->animationState);
         this->speed = 200;
-        this->zVelocity = 0x20000;
+        this->zVelocity = Q_16_16(2.0);
         this->timer = 8;
         this->field_0x68.HALF.LO++;
         SoundReq(SFX_PLY_JUMP);
diff --git a/src/playerItem/playerItemBow.c b/src/playerItem/playerItemBow.c
index 98449501..8d58c563 100644
--- a/src/playerItem/playerItemBow.c
+++ b/src/playerItem/playerItemBow.c
@@ -177,7 +177,7 @@ void sub_0801917C(PlayerItemBowEntity* this) {
                 super->action = 3;
                 super->direction ^= 0x10;
                 super->speed = 0x100;
-                super->zVelocity = 0x8000;
+                super->zVelocity = Q_16_16(0.5);
                 super->flags &= 0x7f;
                 InitializeAnimation(super, 6);
             } else {
@@ -235,7 +235,7 @@ void sub_08019410(Entity* this) {
 void sub_08019444(Entity* this) {
     GetNextFrame(this);
     LinearMoveUpdate(this);
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         DeleteThisEntity();
     }
 }
diff --git a/src/playerItem/playerItemHeldObject.c b/src/playerItem/playerItemHeldObject.c
index 1f8ea7fc..5cc41771 100644
--- a/src/playerItem/playerItemHeldObject.c
+++ b/src/playerItem/playerItemHeldObject.c
@@ -86,7 +86,7 @@ void sub_080AD040(PlayerItemHeldObjectEntity* this) {
                 ProcessMovement10(super);
             }
         }
-        if (GravityUpdate(super, 0x2000) == 0) {
+        if (GravityUpdate(super, Q_8_8(32.0)) == 0) {
             (child->base).zVelocity = super->zVelocity;
             (child->base).x = super->x;
             (child->base).y = super->y;
@@ -145,7 +145,7 @@ void sub_080AD040(PlayerItemHeldObjectEntity* this) {
                 } else {
                     SoundReq(SFX_PLACE_OBJ);
                     super->timer++;
-                    super->zVelocity = 0x10000;
+                    super->zVelocity = Q_16_16(1.0);
                     super->speed /= 2;
                     return;
                 }
diff --git a/src/playerItem/playerItemPacciCaneProjectile.c b/src/playerItem/playerItemPacciCaneProjectile.c
index 08109fbe..bdb9e215 100644
--- a/src/playerItem/playerItemPacciCaneProjectile.c
+++ b/src/playerItem/playerItemPacciCaneProjectile.c
@@ -140,7 +140,7 @@ void sub_0807037C(Entity* this) {
 void sub_08070398(Entity* this) {
     GetNextFrame(this);
     LinearMoveUpdate(this);
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         DeleteThisEntity();
     }
 }
diff --git a/src/playerUtils.c b/src/playerUtils.c
index c8179c97..c8af20b5 100644
--- a/src/playerUtils.c
+++ b/src/playerUtils.c
@@ -1014,7 +1014,7 @@ bool32 sub_08078F74(Entity* this) {
         gPlayerState.jump_status = 0x81;
         this->action = 0x15;
         this->subAction = 0;
-        this->zVelocity = 0x20000;
+        this->zVelocity = Q_16_16(2.0);
         return TRUE;
     } else {
         return FALSE;
@@ -1535,7 +1535,7 @@ void sub_0807B144(PlayerEntity* this) {
     super->spriteSettings.draw = 1;
     super->direction = super->animationState << 2;
     super->speed = 0xa0;
-    super->zVelocity = 0x40000;
+    super->zVelocity = Q_16_16(4.0);
     gPlayerState.jump_status = 0x81;
     SetPlayerActionNormal();
 }
@@ -1547,7 +1547,7 @@ void sub_0807B178(PlayerEntity* this) {
     super->spriteSettings.draw = 1;
     super->direction = 0x10;
     super->speed = 0;
-    super->zVelocity = 0x40000;
+    super->zVelocity = Q_16_16(4.0);
     gPlayerState.jump_status = 0x81;
     SetPlayerActionNormal();
 }
@@ -1567,7 +1567,7 @@ void sub_0807B1DC(PlayerEntity* this) {
 void sub_0807B1EC(PlayerEntity* this) {
     if (--super->timer == 0) {
         this->unk_6e++;
-        super->zVelocity = 0x10000;
+        super->zVelocity = Q_16_16(1.0);
         gPlayerState.animation = 0x2c2;
     }
 }
@@ -1575,11 +1575,11 @@ void sub_0807B1EC(PlayerEntity* this) {
 void sub_0807B21C(PlayerEntity* this) {
     UpdateAnimationSingleFrame(super);
     if (super->zVelocity < 0) {
-        GravityUpdate(super, 0x400);
+        GravityUpdate(super, Q_8_8(4.0));
     } else {
-        GravityUpdate(super, 0x800);
+        GravityUpdate(super, Q_8_8(8.0));
     }
-    if (super->zVelocity < -0x8000) {
+    if (super->zVelocity < -Q_16_16(0.5)) {
         super->timer = 0x78;
         super->subtimer = 0;
         this->unk_6e++;
@@ -1597,7 +1597,7 @@ void sub_0807B264(PlayerEntity* this) {
     super->z.WORD = this->unk_68 + tmp;
     if (--super->timer == 0) {
         super->timer = 0x50;
-        super->zVelocity = 0x8000;
+        super->zVelocity = Q_16_16(0.5);
         this->unk_6e++;
 #ifndef EU
         SoundReq(SFX_NEAR_PORTAL);
@@ -1606,7 +1606,7 @@ void sub_0807B264(PlayerEntity* this) {
 }
 
 void sub_0807B2B8(PlayerEntity* this) {
-    GravityUpdate(super, -0x2000);
+    GravityUpdate(super, Q_8_8(-32.0));
     UpdateAnimationSingleFrame(super);
     if (super->timer != 0 && --super->timer == 0) {
         DoExitTransition(&gUnk_0813AD88[this->unk_6d]);
diff --git a/src/projectile/arrowProjectile.c b/src/projectile/arrowProjectile.c
index a5284759..a90e3016 100644
--- a/src/projectile/arrowProjectile.c
+++ b/src/projectile/arrowProjectile.c
@@ -46,7 +46,7 @@ void ArrowProjectile_Init(Entity* this) {
     COLLISION_OFF(this);
     this->timer = 0x6a;
     this->subtimer = 0;
-    this->zVelocity = 0xa00;
+    this->zVelocity = Q_16_16(10.0 / 256.0);
     sub_080A94C0(this, this->type);
 }
 
@@ -88,7 +88,7 @@ void ArrowProjectile_Action3(Entity* this) {
 }
 
 void ArrowProjectile_Action4(Entity* this) {
-    if (GravityUpdate(this, 0x2800) == 0) {
+    if (GravityUpdate(this, Q_8_8(40.0)) == 0) {
         CreateDust(this);
         DeleteThisEntity();
     } else {
@@ -104,7 +104,7 @@ void sub_080A9488(Entity* this) {
     this->action = 4;
     COLLISION_OFF(this);
     this->timer = 2;
-    this->zVelocity = 0x18000;
+    this->zVelocity = Q_16_16(1.5);
     this->animationState = (this->knockbackDirection & 0x18) >> 3;
     EnqueueSFX(SFX_METAL_CLINK);
     sub_080A94C0(this, this->animationState);
diff --git a/src/projectile/boneProjectile.c b/src/projectile/boneProjectile.c
index 88c5bc75..6d033095 100644
--- a/src/projectile/boneProjectile.c
+++ b/src/projectile/boneProjectile.c
@@ -52,11 +52,11 @@ void BoneProjectile_Action1(Entity* this) {
 void BoneProjectile_Action2(Entity* this) {
     GetNextFrame(this);
     ProcessMovement3(this);
-    if (GravityUpdate(this, 0x1800) == 0) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
         this->action = 3;
         COLLISION_OFF(this);
         this->speed = 0xe0;
-        this->zVelocity = 0xe000;
+        this->zVelocity = Q_16_16(0.875);
     }
 }
 
diff --git a/src/projectile/gleerokProjectile.c b/src/projectile/gleerokProjectile.c
index e852e92b..7db97e98 100644
--- a/src/projectile/gleerokProjectile.c
+++ b/src/projectile/gleerokProjectile.c
@@ -64,7 +64,7 @@ void GleerokProjectile_Init(Entity* this) {
             this->zVelocity = (this->z.WORD / 0x18000) << 0xc;
             break;
         case 3:
-            this->z.WORD = 0xff600000;
+            this->z.WORD = Q_16_16(-160.0);
             uVar1 = (Random() & 3) * 2;
             this->x.HALF.HI = gUnk_08129978[uVar1] + this->x.HALF.HI;
             this->y.HALF.HI = gUnk_08129978[uVar1 + 1] + this->y.HALF.HI;
@@ -83,7 +83,7 @@ void GleerokProjectile_Init(Entity* this) {
 
 void GleerokProjectile_Action1(Entity* this) {
     if (this->type == 3) {
-        if (GravityUpdate(this, 0x1800) == 0) {
+        if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
             sub_08008790(this, 7);
             CreateFx(this, FX_ROCK, 0);
             DeleteThisEntity();
diff --git a/src/projectile/octorokBossProjectile.c b/src/projectile/octorokBossProjectile.c
index 0f67d14f..d338e65c 100644
--- a/src/projectile/octorokBossProjectile.c
+++ b/src/projectile/octorokBossProjectile.c
@@ -64,7 +64,7 @@ void OctorokBossProjectile_Init(Entity* this) {
             break;
         case 3:
             CopyPosition(&gPlayerEntity, this);
-            this->z.WORD = 0xff600000;
+            this->z.WORD = Q_16_16(-160.0);
             this->x.HALF.HI += 0x60;
             this->y.HALF.HI += 0x40;
             this->x.HALF.HI -= (s32)Random() % 0xc0;
@@ -150,7 +150,7 @@ void OctorokBossProjectile_Action1(Entity* this) {
                 OctorokBossProjectile_Action2(this);
             }
             GetNextFrame(this);
-            if (GravityUpdate(this, 0x1800) != 0) {
+            if (GravityUpdate(this, Q_8_8(24.0)) != 0) {
                 CalculateEntityTileCollisions(this, this->direction >> 3, 0);
                 if (this->collisions == COL_NONE) {
                     LinearMoveAngle(this, (s32)this->speed, (u32)this->direction);
@@ -185,7 +185,7 @@ void OctorokBossProjectile_Action1(Entity* this) {
             DeleteThisEntity();
             break;
         case 3:
-            if (GravityUpdate(this, 0x1800) != 0) {
+            if (GravityUpdate(this, Q_8_8(24.0)) != 0) {
                 return;
             }
             CreateFx(this, FX_ROCK, 0);
diff --git a/src/projectile/rockProjectile.c b/src/projectile/rockProjectile.c
index dff50413..9b82fc4b 100644
--- a/src/projectile/rockProjectile.c
+++ b/src/projectile/rockProjectile.c
@@ -52,7 +52,7 @@ void RockProjectile_Action1(Entity* this) {
 void RockProjectile_Action2(Entity* this) {
     LinearMoveUpdate(this);
     GetNextFrame(this);
-    if (GravityUpdate(this, 0x1800) == 0) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
         DeleteEntity(this);
     }
 }
diff --git a/src/projectile/stalfosProjectile.c b/src/projectile/stalfosProjectile.c
index 0d317738..736a5b75 100644
--- a/src/projectile/stalfosProjectile.c
+++ b/src/projectile/stalfosProjectile.c
@@ -119,7 +119,7 @@ void StalfosProjectile_Action3(Entity* this) {
     if (this->zVelocity < 0) {
         this->spriteSettings.flipY = 1;
     }
-    if (GravityUpdate(this, 0x2000) == 0) {
+    if (GravityUpdate(this, Q_8_8(32.0)) == 0) {
         sub_080A9BA8(this);
     }
 }
diff --git a/src/projectile/v2Projectile.c b/src/projectile/v2Projectile.c
index 2d30f43b..072d745f 100644
--- a/src/projectile/v2Projectile.c
+++ b/src/projectile/v2Projectile.c
@@ -151,7 +151,7 @@ void sub_080ABE04(Entity* this) {
 }
 
 void sub_080ABE88(Entity* this) {
-    if (GravityUpdate(this, 0x1800) == 0) {
+    if (GravityUpdate(this, Q_8_8(24.0)) == 0) {
         CreateFx(this, FX_ROCK, 0);
         DeleteThisEntity();
     }
diff --git a/src/projectile/v3ElectricProjectile.c b/src/projectile/v3ElectricProjectile.c
index 697113dd..bbbec2ab 100644
--- a/src/projectile/v3ElectricProjectile.c
+++ b/src/projectile/v3ElectricProjectile.c
@@ -114,7 +114,7 @@ void V3ElectricProjectile_Action2(Entity* this) {
 void sub_080AC168(Entity* this) {
     u8 timer;
     GetNextFrame(this);
-    this->z.WORD += 0xffff8000;
+    this->z.WORD -= Q_16_16(0.5);
     timer = --this->timer;
     if (timer == 0) {
         u32 rand;
diff --git a/src/script.c b/src/script.c
index 46ffb747..92fad99a 100644
--- a/src/script.c
+++ b/src/script.c
@@ -386,7 +386,7 @@ void HandleEntity0x82Actions(Entity* entity) {
                 }
                 break;
             case 1 << 5:
-                GravityUpdate(entity, 0x2000);
+                GravityUpdate(entity, Q_8_8(32.0));
                 break;
         }
     }
diff --git a/src/scroll.c b/src/scroll.c
index d987b2c1..6a1e8673 100644
--- a/src/scroll.c
+++ b/src/scroll.c
@@ -107,7 +107,7 @@ void sub_0807FDF8(RoomControls* controls) {
             controls->scroll_y -= 4;
             pEVar2 = controls->camera_target;
             if (pEVar2 == &gPlayerEntity) {
-                pEVar2->y.WORD = gPlayerEntity.y.WORD - 0x6000;
+                pEVar2->y.WORD = gPlayerEntity.y.WORD - Q_16_16(0.375);
             }
             if (controls->filler2[0] == 0x28) {
                 sub_0807FEC8(controls);
@@ -116,7 +116,7 @@ void sub_0807FDF8(RoomControls* controls) {
         case 1:
             controls->scroll_x = controls->scroll_x + 4;
             if (controls->camera_target == &gPlayerEntity) {
-                gPlayerEntity.x.WORD += 0x4000;
+                gPlayerEntity.x.WORD += Q_16_16(0.25);
             }
             if (controls->filler2[0] == 0x3c) {
                 sub_0807FEC8(controls);
@@ -126,7 +126,7 @@ void sub_0807FDF8(RoomControls* controls) {
             controls->scroll_y = controls->scroll_y + 4;
             pEVar2 = controls->camera_target;
             if (pEVar2 == &gPlayerEntity) {
-                pEVar2->y.WORD = gPlayerEntity.y.WORD + 0x6000;
+                pEVar2->y.WORD = gPlayerEntity.y.WORD + Q_16_16(0.375);
             }
             if (controls->filler2[0] == 0x28) {
                 sub_0807FEC8(controls);
@@ -135,7 +135,7 @@ void sub_0807FDF8(RoomControls* controls) {
         case 3:
             controls->scroll_x -= 4;
             if (controls->camera_target == &gPlayerEntity) {
-                gPlayerEntity.x.WORD -= 0x4000;
+                gPlayerEntity.x.WORD -= Q_16_16(0.25);
             }
             if (controls->filler2[0] == 0x3c) {
                 sub_0807FEC8(controls);