diff --git a/assets/xml/objects/gameplay_keep.xml b/assets/xml/objects/gameplay_keep.xml
index 969954b326..e1a35f83b6 100644
--- a/assets/xml/objects/gameplay_keep.xml
+++ b/assets/xml/objects/gameplay_keep.xml
@@ -1110,7 +1110,7 @@
         <Texture Name="gameplay_keep_Tex_04E220" OutName="tex_04E220" Format="i8" Width="64" Height="64" Offset="0x4E220" />
         <DList Name="gameplay_keep_DL_04F250" Offset="0x4F250" />
         <Texture Name="gameplay_keep_Tex_04F2C0" OutName="tex_04F2C0" Format="ia16" Width="32" Height="64" Offset="0x4F2C0" />
-        <DList Name="gameplay_keep_DL_050550" Offset="0x50550" />
+        <DList Name="gEffIceFragmentDL" Offset="0x50550" />
         <DList Name="gFrozenIceDL" Offset="0x50648" />
         <DList Name="gFrozenIceVtxDL" Offset="0x506E0" />
         <DList Name="gameplay_keep_DL_050D10" Offset="0x50D10" />
diff --git a/spec b/spec
index 3ca89286a7..4991f66a7a 100644
--- a/spec
+++ b/spec
@@ -1930,8 +1930,7 @@ beginseg
     name "ovl_Effect_Ss_Ice_Piece"
     compress
     include "build/src/overlays/effects/ovl_Effect_Ss_Ice_Piece/z_eff_ss_ice_piece.o"
-    include "build/data/ovl_Effect_Ss_Ice_Piece/ovl_Effect_Ss_Ice_Piece.data.o"
-    include "build/data/ovl_Effect_Ss_Ice_Piece/ovl_Effect_Ss_Ice_Piece.reloc.o"
+    include "build/src/overlays/effects/ovl_Effect_Ss_Ice_Piece/ovl_Effect_Ss_Ice_Piece_reloc.o"
 endseg
 
 beginseg
diff --git a/src/overlays/effects/ovl_Effect_Ss_Ice_Piece/z_eff_ss_ice_piece.c b/src/overlays/effects/ovl_Effect_Ss_Ice_Piece/z_eff_ss_ice_piece.c
index 5bd800a203..0fa12d248b 100644
--- a/src/overlays/effects/ovl_Effect_Ss_Ice_Piece/z_eff_ss_ice_piece.c
+++ b/src/overlays/effects/ovl_Effect_Ss_Ice_Piece/z_eff_ss_ice_piece.c
@@ -1,27 +1,84 @@
 /*
  * File: z_eff_ss_ice_piece.c
  * Overlay: ovl_Effect_Ss_Ice_Piece
- * Description:
+ * Description: Ice Shards
  */
 
 #include "z_eff_ss_ice_piece.h"
+#include "objects/gameplay_keep/gameplay_keep.h"
+
+#define rLifespan regs[0]
+#define rYaw regs[1]
+#define rPitch regs[2]
+#define rRotSpeed regs[3]
+#define rScale regs[4]
 
 #define PARAMS ((EffectSsIcePieceInitParams*)initParamsx)
 
-s32 EffectSsIcePiece_Init(GlobalContext* globalCtx, u32 index, EffectSs* this, void* initParamsx);
+u32 EffectSsIcePiece_Init(GlobalContext* globalCtx, u32 index, EffectSs* this, void* initParamsx);
 void EffectSsIcePiece_Update(GlobalContext* globalCtx, u32 index, EffectSs* this);
 void EffectSsIcePiece_Draw(GlobalContext* globalCtx, u32 index, EffectSs* this);
 
-#if 0
 const EffectSsInit Effect_Ss_Ice_Piece_InitVars = {
     EFFECT_SS_ICE_PIECE,
     EffectSsIcePiece_Init,
 };
 
-#endif
+u32 EffectSsIcePiece_Init(GlobalContext* globalCtx, u32 index, EffectSs* this, void* initParamsx) {
+    EffectSsIcePieceInitParams* initParams = PARAMS;
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/ovl_Effect_Ss_Ice_Piece/EffectSsIcePiece_Init.s")
+    this->pos = initParams->pos;
+    this->vec = initParams->pos;
+    this->velocity = initParams->velocity;
+    this->accel = initParams->accel;
+    this->life = initParams->life;
+    this->draw = EffectSsIcePiece_Draw;
+    this->update = EffectSsIcePiece_Update;
+    this->rLifespan = initParams->life;
+    this->rScale = initParams->scale * 100.0f;
+    this->rYaw = Math_FAtan2F(initParams->velocity.z, initParams->velocity.x);
+    this->rPitch = 0;
+    this->rRotSpeed =
+        ((fabsf(initParams->velocity.x) + fabsf(initParams->velocity.y)) * 100.0f) * (Rand_ZeroFloat(1.0f) + 0.5f);
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/ovl_Effect_Ss_Ice_Piece/EffectSsIcePiece_Draw.s")
+    return 1;
+}
 
-#pragma GLOBAL_ASM("asm/non_matchings/overlays/ovl_Effect_Ss_Ice_Piece/EffectSsIcePiece_Update.s")
+void EffectSsIcePiece_Draw(GlobalContext* globalCtx, u32 index, EffectSs* this) {
+    GraphicsContext* gfxCtx = globalCtx->state.gfxCtx;
+    s32 pad;
+    f32 scale = this->rScale * 0.01f;
+    u32 frames = globalCtx->state.frames;
+    f32 alpha;
+
+    OPEN_DISPS(gfxCtx);
+
+    if ((this->rLifespan > 0) && (this->life < (this->rLifespan >> 1))) {
+        alpha = (this->life * 2.0f) / this->rLifespan;
+        alpha *= 255.0f;
+    } else {
+        alpha = 255.0f;
+    }
+
+    Matrix_Translate(this->pos.x, this->pos.y, this->pos.z, MTXMODE_NEW);
+    Matrix_Scale(scale, scale, scale, MTXMODE_APPLY);
+    Matrix_RotateYS(this->rYaw, MTXMODE_APPLY);
+    Matrix_RotateXS(this->rPitch, MTXMODE_APPLY);
+    gSPMatrix(POLY_XLU_DISP++, Matrix_NewMtx(gfxCtx), G_MTX_NOPUSH | G_MTX_LOAD | G_MTX_MODELVIEW);
+    func_8012C2DC(globalCtx->state.gfxCtx);
+    gDPSetEnvColor(POLY_XLU_DISP++, 0, 50, 100, (s32)alpha & 0xFF);
+    func_800BCC68(&this->pos, globalCtx);
+    gSPSegment(POLY_XLU_DISP++, 0x08,
+               Gfx_TwoTexScroll(globalCtx->state.gfxCtx, 0, 0, frames % 256, 0x20, 0x10, 1, 0, (2 * frames) % 256, 0x40,
+                                0x20));
+    gSPDisplayList(POLY_XLU_DISP++, gEffIceFragmentDL);
+
+    CLOSE_DISPS(gfxCtx);
+}
+
+void EffectSsIcePiece_Update(GlobalContext* globalCtx, u32 index, EffectSs* this) {
+    this->rPitch += this->rRotSpeed;
+    this->velocity.x *= 0.85f;
+    this->velocity.y *= 0.85f;
+    this->velocity.z *= 0.85f;
+}