diff --git a/src/game/activemenu/activemenu.c b/src/game/activemenu/activemenu.c
index 70fb02048..a40c59803 100644
--- a/src/game/activemenu/activemenu.c
+++ b/src/game/activemenu/activemenu.c
@@ -2128,12 +2128,12 @@ Gfx *amRenderSlot(Gfx *gdl, char *text, s16 x, s16 y, s32 mode, s32 flags)
 		return gdl;
 	}
 
-	func0000db30("obcol", &obcol);
-	func0000db30("ibcol", &ibcol);
-	func0000db30("defcol", &defcol);
-	func0000db30("favcol", &favcol);
-	func0000db30("pickcol", &pickcol);
-	func0000db30("pickcol2", &pickcol2);
+	mainOverrideVariable("obcol", &obcol);
+	mainOverrideVariable("ibcol", &ibcol);
+	mainOverrideVariable("defcol", &defcol);
+	mainOverrideVariable("favcol", &favcol);
+	mainOverrideVariable("pickcol", &pickcol);
+	mainOverrideVariable("pickcol2", &pickcol2);
 
 	// Render background colour
 	colour = (u32)(g_AmMenus[g_AmIndex].alphafrac * (ibcol & 0xff)) | (ibcol & 0xffffff00);
diff --git a/src/game/bg.c b/src/game/bg.c
index bb3574655..e45908835 100644
--- a/src/game/bg.c
+++ b/src/game/bg.c
@@ -16011,7 +16011,7 @@ glabel func0f162d9c
 /*  f162edc:	248475ac */ 	addiu	$a0,$a0,%lo(var7f1b75ac)
 /*  f162ee0:	e6c6001c */ 	swc1	$f6,0x1c($s6)
 /*  f162ee4:	c7a8009c */ 	lwc1	$f8,0x9c($sp)
-/*  f162ee8:	0c0036cc */ 	jal	func0000db30
+/*  f162ee8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f162eec:	e6c80020 */ 	swc1	$f8,0x20($s6)
 /*  f162ef0:	0fc59570 */ 	jal	stageGetCurrent
 /*  f162ef4:	00000000 */ 	nop
diff --git a/src/game/bondeyespy.c b/src/game/bondeyespy.c
index 8c6cb50b7..cdc6794e2 100644
--- a/src/game/bondeyespy.c
+++ b/src/game/bondeyespy.c
@@ -455,8 +455,8 @@ void eyespyUpdateVertical(void)
 	}
 
 	// Handle gravity
-	func0000db30("g", &g_EyespyFallAccel);
-	func0000db30("l", &g_EyespyMaxFallSpeed);
+	mainOverrideVariable("g", &g_EyespyFallAccel);
+	mainOverrideVariable("l", &g_EyespyMaxFallSpeed);
 
 	accel = g_EyespyFallAccel * 0.01; // always 1
 	maxfallspeed = g_EyespyMaxFallSpeed * 0.01f; // always 30
diff --git a/src/game/bondgun.c b/src/game/bondgun.c
index db571f2cc..4e9ee7f26 100644
--- a/src/game/bondgun.c
+++ b/src/game/bondgun.c
@@ -5815,12 +5815,12 @@ glabel var7f1ac320
 /*  f09a71c:	afae0054 */ 	sw	$t6,0x54($sp)
 /*  f09a720:	2484b890 */ 	addiu	$a0,$a0,%lo(var7f1ab890)
 /*  f09a724:	24a50120 */ 	addiu	$a1,$a1,%lo(var80070120)
-/*  f09a728:	0c0036cc */ 	jal	func0000db30
+/*  f09a728:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f09a72c:	afa70064 */ 	sw	$a3,0x64($sp)
 /*  f09a730:	3c047f1b */ 	lui	$a0,%hi(var7f1ab898)
 /*  f09a734:	3c058007 */ 	lui	$a1,%hi(var80070124)
 /*  f09a738:	24a50124 */ 	addiu	$a1,$a1,%lo(var80070124)
-/*  f09a73c:	0c0036cc */ 	jal	func0000db30
+/*  f09a73c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f09a740:	2484b898 */ 	addiu	$a0,$a0,%lo(var7f1ab898)
 /*  f09a744:	8fa70064 */ 	lw	$a3,0x64($sp)
 /*  f09a748:	24060001 */ 	addiu	$a2,$zero,0x1
@@ -6145,12 +6145,12 @@ glabel var7f1ac320
 /*  f09a71c:	afae0054 */ 	sw	$t6,0x54($sp)
 /*  f09a720:	2484b890 */ 	addiu	$a0,$a0,%lo(var7f1ab890)
 /*  f09a724:	24a50120 */ 	addiu	$a1,$a1,%lo(var80070120)
-/*  f09a728:	0c0036cc */ 	jal	func0000db30
+/*  f09a728:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f09a72c:	afa70064 */ 	sw	$a3,0x64($sp)
 /*  f09a730:	3c047f1b */ 	lui	$a0,%hi(var7f1ab898)
 /*  f09a734:	3c058007 */ 	lui	$a1,%hi(var80070124)
 /*  f09a738:	24a50124 */ 	addiu	$a1,$a1,%lo(var80070124)
-/*  f09a73c:	0c0036cc */ 	jal	func0000db30
+/*  f09a73c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f09a740:	2484b898 */ 	addiu	$a0,$a0,%lo(var7f1ab898)
 /*  f09a744:	8fa70064 */ 	lw	$a3,0x64($sp)
 /*  f09a748:	24060001 */ 	addiu	$a2,$zero,0x1
@@ -6475,12 +6475,12 @@ glabel var7f1ac320
 /*  f098758:	afae004c */ 	sw	$t6,0x4c($sp)
 /*  f09875c:	24845be0 */ 	addiu	$a0,$a0,0x5be0
 /*  f098760:	24a527e0 */ 	addiu	$a1,$a1,0x27e0
-/*  f098764:	0c00381c */ 	jal	func0000db30
+/*  f098764:	0c00381c */ 	jal	mainOverrideVariable
 /*  f098768:	afa7005c */ 	sw	$a3,0x5c($sp)
 /*  f09876c:	3c047f1a */ 	lui	$a0,0x7f1a
 /*  f098770:	3c058007 */ 	lui	$a1,0x8007
 /*  f098774:	24a527e4 */ 	addiu	$a1,$a1,0x27e4
-/*  f098778:	0c00381c */ 	jal	func0000db30
+/*  f098778:	0c00381c */ 	jal	mainOverrideVariable
 /*  f09877c:	24845be8 */ 	addiu	$a0,$a0,0x5be8
 /*  f098780:	8fa7005c */ 	lw	$a3,0x5c($sp)
 /*  f098784:	24060001 */ 	addiu	$a2,$zero,0x1
@@ -6787,8 +6787,8 @@ const char var7f1ab898[] = "rofftime";
 //	static u32 rontime = 2;
 //	static u32 rofftime = 4;
 //
-//	func0000db30("rontime", &rontime);
-//	func0000db30("rofftime", &rofftime);
+//	mainOverrideVariable("rontime", &rontime);
+//	mainOverrideVariable("rofftime", &rofftime);
 //
 //	hand->firing = true;
 //
@@ -7091,7 +7091,7 @@ bool bgunTickIncAttackingShoot(struct handweaponinfo *info, s32 handnum, struct
 	if (hand->stateminor == 0) {
 		sp64 = 1;
 
-		func0000db30("gkef", &var80070128);
+		mainOverrideVariable("gkef", &var80070128);
 
 		if (hand->statecycles == 0) {
 			hand->gs_float1 = 0;
diff --git a/src/game/bondview.c b/src/game/bondview.c
index e05f3bef6..586749f14 100644
--- a/src/game/bondview.c
+++ b/src/game/bondview.c
@@ -41,12 +41,12 @@ glabel func7f13c2d0nb
 /*  f13c2d8:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f13c2dc:	3c058008 */ 	lui	$a1,0x8008
 /*  f13c2e0:	24a520ac */ 	addiu	$a1,$a1,0x20ac
-/*  f13c2e4:	0c00381c */ 	jal	func0000db30
+/*  f13c2e4:	0c00381c */ 	jal	mainOverrideVariable
 /*  f13c2e8:	248402b0 */ 	addiu	$a0,$a0,0x2b0
 /*  f13c2ec:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f13c2f0:	3c058008 */ 	lui	$a1,0x8008
 /*  f13c2f4:	24a520b0 */ 	addiu	$a1,$a1,0x20b0
-/*  f13c2f8:	0c00381c */ 	jal	func0000db30
+/*  f13c2f8:	0c00381c */ 	jal	mainOverrideVariable
 /*  f13c2fc:	248402b8 */ 	addiu	$a0,$a0,0x2b8
 /*  f13c300:	8fbf0014 */ 	lw	$ra,0x14($sp)
 /*  f13c304:	27bd0018 */ 	addiu	$sp,$sp,0x18
@@ -448,8 +448,8 @@ Gfx *bviewPrepareStaticRgba16(Gfx *gdl, u32 colour, u32 alpha)
 	static u32 envcol = 0xffffffff;
 	static u32 primcol = 0x7f7f7fff;
 
-	func0000db30("envcol", &envcol);
-	func0000db30("primcol", &primcol);
+	mainOverrideVariable("envcol", &envcol);
+	mainOverrideVariable("primcol", &primcol);
 
 	gDPPipeSync(gdl++);
 	gDPSetTile(gdl++, G_IM_FMT_RGBA, G_IM_SIZ_16b, 0, 0x0000, 5, 0,
@@ -482,8 +482,8 @@ Gfx *bviewPrepareStaticI8(Gfx *gdl, u32 colour, u32 alpha)
 	static u32 envcol = 0xffffffff;
 	static u32 primcol = 0x7f7f7fff;
 
-	func0000db30("envcol", &envcol);
-	func0000db30("primcol", &primcol);
+	mainOverrideVariable("envcol", &envcol);
+	mainOverrideVariable("primcol", &primcol);
 
 	gDPPipeSync(gdl++);
 	gDPSetTile(gdl++, G_IM_FMT_RGBA, G_IM_SIZ_8b, 0, 0x0000, 5, 0,
@@ -542,9 +542,9 @@ Gfx *bviewRenderMotionBlur(Gfx *gdl, u32 colour, u32 alpha)
 
 	var8007f844 = 0;
 
-	func0000db30("sfxxx", &sfxxx);
+	mainOverrideVariable("sfxxx", &sfxxx);
 	fxxx = sfxxx / 1000.0f;
-	func0000db30("sfyyy", &sfyyy);
+	mainOverrideVariable("sfyyy", &sfyyy);
 	fyyy = sfyyy / 1000.0f;
 
 	gDPPipeSync(gdl++);
diff --git a/src/game/camdraw.c b/src/game/camdraw.c
index fead8d512..9f1940408 100644
--- a/src/game/camdraw.c
+++ b/src/game/camdraw.c
@@ -1429,13 +1429,13 @@ void func0f14b8ac(s32 index)
 {
 	struct var8007f8dc *thing = &var8007f8dc[index];
 
-	func0000db30("kg", &var8007f8e8);
-	func0000db30("Kp", &var8007f8ec);
-	func0000db30("Ki", &var8007f8f0);
-	func0000db30("Kd", &var8007f8f4);
-	func0000db30("tInt", &var8007f8f8);
-	func0000db30("gocal", &var8007f8fc);
-	func0000db30("aim", &var8007f900);
+	mainOverrideVariable("kg", &var8007f8e8);
+	mainOverrideVariable("Kp", &var8007f8ec);
+	mainOverrideVariable("Ki", &var8007f8f0);
+	mainOverrideVariable("Kd", &var8007f8f4);
+	mainOverrideVariable("tInt", &var8007f8f8);
+	mainOverrideVariable("gocal", &var8007f8fc);
+	mainOverrideVariable("aim", &var8007f900);
 
 	if (thing->unk0d4_00) {
 		func0f14cf6c();
diff --git a/src/game/chr/chr.c b/src/game/chr/chr.c
index 793623fbc..8f2e23b7e 100644
--- a/src/game/chr/chr.c
+++ b/src/game/chr/chr.c
@@ -15179,7 +15179,7 @@ void func0f02855c(s32 arg0)
 {
 	var80062978 = arg0;
 
-	func0000db30("selectanimnum", &g_SelectedAnimNum);
+	mainOverrideVariable("selectanimnum", &g_SelectedAnimNum);
 }
 
 void chrsCheckForNoise(f32 noiseradius)
diff --git a/src/game/credits.c b/src/game/credits.c
index 8a1d67e33..40791e755 100644
--- a/src/game/credits.c
+++ b/src/game/credits.c
@@ -2186,12 +2186,12 @@ glabel var7f1b5850
 /*  f1392d8:	f7b60030 */ 	sdc1	$f22,0x30($sp)
 /*  f1392dc:	f7b40028 */ 	sdc1	$f20,0x28($sp)
 /*  f1392e0:	24a5f468 */ 	addiu	$a1,$a1,%lo(var8007f468)
-/*  f1392e4:	0c0036cc */ 	jal	func0000db30
+/*  f1392e4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1392e8:	248457c0 */ 	addiu	$a0,$a0,%lo(var7f1b57c0)
 /*  f1392ec:	3c047f1b */ 	lui	$a0,%hi(var7f1b57c8)
 /*  f1392f0:	3c058008 */ 	lui	$a1,%hi(var8007f46c)
 /*  f1392f4:	24a5f46c */ 	addiu	$a1,$a1,%lo(var8007f46c)
-/*  f1392f8:	0c0036cc */ 	jal	func0000db30
+/*  f1392f8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1392fc:	248457c8 */ 	addiu	$a0,$a0,%lo(var7f1b57c8)
 /*  f139300:	0fc59e73 */ 	jal	gfxAllocateColours
 /*  f139304:	2404003c */ 	addiu	$a0,$zero,0x3c
@@ -4808,7 +4808,7 @@ void creditsTick(void)
 		creditsCreatePendingBgLayers(0xffffffff);
 	}
 
-	func0000db30("for", &var8007f6d8);
+	mainOverrideVariable("for", &var8007f6d8);
 
 	if (var8007f6d8 < 0xffff) {
 		for (i = 0; i < 4; i++) {
@@ -4816,7 +4816,7 @@ void creditsTick(void)
 		}
 	}
 
-	func0000db30("flick", &var8007f6d4);
+	mainOverrideVariable("flick", &var8007f6d4);
 
 	if (var8007f6d4 != 0) {
 		creditsCreatePendingBgLayers(0xffffffff);
@@ -4866,7 +4866,7 @@ glabel var7f1afe70nb
 /*  f135920:	3c058008 */ 	lui	$a1,0x8008
 /*  f135924:	afb00018 */ 	sw	$s0,0x18($sp)
 /*  f135928:	24a51f2c */ 	addiu	$a1,$a1,0x1f2c
-/*  f13592c:	0c00381c */ 	jal	func0000db30
+/*  f13592c:	0c00381c */ 	jal	mainOverrideVariable
 /*  f135930:	2484fd10 */ 	addiu	$a0,$a0,-752
 /*  f135934:	3c0e8008 */ 	lui	$t6,0x8008
 /*  f135938:	8dce1f2c */ 	lw	$t6,0x1f2c($t6)
@@ -4891,7 +4891,7 @@ glabel var7f1afe70nb
 /*  f13597c:	3c10800b */ 	lui	$s0,0x800b
 /*  f135980:	3c058008 */ 	lui	$a1,0x8008
 /*  f135984:	26108730 */ 	addiu	$s0,$s0,-30928
-/*  f135988:	0c00381c */ 	jal	func0000db30
+/*  f135988:	0c00381c */ 	jal	mainOverrideVariable
 /*  f13598c:	24a51f28 */ 	addiu	$a1,$a1,0x1f28
 /*  f135990:	3c088008 */ 	lui	$t0,0x8008
 /*  f135994:	8d081f28 */ 	lw	$t0,0x1f28($t0)
diff --git a/src/game/endscreen.c b/src/game/endscreen.c
index 4f9121867..2ac468a92 100644
--- a/src/game/endscreen.c
+++ b/src/game/endscreen.c
@@ -1025,7 +1025,7 @@ s32 menuhandlerEndscreenCheats(s32 operation, struct menuitem *item, union handl
 		// Timed cheat just got unlocked, and this item is the timed cheat name
 		u32 weight = func0f006b08(40) * 255;
 
-		func0000db30("ctcol", &g_CheatColour);
+		mainOverrideVariable("ctcol", &g_CheatColour);
 
 		if (item->param == 0
 				&& cheatGetTime(g_Menus[g_MpPlayerNum].endscreen.cheatinfo & 0xff) == 0) {
diff --git a/src/game/explosions/explosions.c b/src/game/explosions/explosions.c
index fd8352253..8e6f9ec1e 100644
--- a/src/game/explosions/explosions.c
+++ b/src/game/explosions/explosions.c
@@ -5192,7 +5192,7 @@ Gfx *explosionRender(struct prop *prop, Gfx *gdl, bool withalpha)
 			*colour = red << 24 | green << 16 | alpha | 0x80800000;
 		} else {
 			static u32 var8007e93c = 0xffffffff;
-			func0000db30("ecol", &var8007e93c);
+			mainOverrideVariable("ecol", &var8007e93c);
 			*colour = 0xffffffff;
 			*colour = var8007e93c;
 		}
diff --git a/src/game/game_01d860.c b/src/game/game_01d860.c
index c6c2c897e..2bfd0a081 100644
--- a/src/game/game_01d860.c
+++ b/src/game/game_01d860.c
@@ -15,7 +15,7 @@ glabel func0f01d860
 /*  f01d938:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f01d93c:	3c058006 */ 	lui	$a1,0x8006
 /*  f01d940:	24a52630 */ 	addiu	$a1,$a1,0x2630
-/*  f01d944:	0c003624 */ 	jal	func0000db30
+/*  f01d944:	0c003624 */ 	jal	mainOverrideVariable
 /*  f01d948:	24849880 */ 	addiu	$a0,$a0,-26496
 /*  f01d94c:	3c048006 */ 	lui	$a0,0x8006
 /*  f01d950:	8c842630 */ 	lw	$a0,0x2630($a0)
diff --git a/src/game/game_091e10.c b/src/game/game_091e10.c
index 998032c92..2995e5631 100644
--- a/src/game/game_091e10.c
+++ b/src/game/game_091e10.c
@@ -18,7 +18,7 @@ u32 setupGetCommandLength(u32 *cmd)
 #if VERSION < VERSION_NTSC_1_0
 	static u32 crash1;
 
-	func0000db30("crash1", &crash1);
+	mainOverrideVariable("crash1", &crash1);
 #endif
 
 	switch ((u8)cmd[0]) {
diff --git a/src/game/game_0abe70.c b/src/game/game_0abe70.c
index e4ba7ea0f..c6c8747e7 100644
--- a/src/game/game_0abe70.c
+++ b/src/game/game_0abe70.c
@@ -4232,27 +4232,27 @@ glabel var7f1acd8c
 /*  f0af190:	f7b40028 */ 	sdc1	$f20,0x28($sp)
 /*  f0af194:	8e10a244 */ 	lw	$s0,%lo(g_Vars+0x284)($s0)
 /*  f0af198:	24a50574 */ 	addiu	$a1,$a1,%lo(var80070574)
-/*  f0af19c:	0c0036cc */ 	jal	func0000db30
+/*  f0af19c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0af1a0:	2484cc10 */ 	addiu	$a0,$a0,%lo(var7f1acc10)
 /*  f0af1a4:	3c047f1b */ 	lui	$a0,%hi(var7f1acc14)
 /*  f0af1a8:	3c058007 */ 	lui	$a1,%hi(var80070578)
 /*  f0af1ac:	24a50578 */ 	addiu	$a1,$a1,%lo(var80070578)
-/*  f0af1b0:	0c0036cc */ 	jal	func0000db30
+/*  f0af1b0:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0af1b4:	2484cc14 */ 	addiu	$a0,$a0,%lo(var7f1acc14)
 /*  f0af1b8:	3c047f1b */ 	lui	$a0,%hi(var7f1acc18)
 /*  f0af1bc:	3c058007 */ 	lui	$a1,%hi(var8007057c)
 /*  f0af1c0:	24a5057c */ 	addiu	$a1,$a1,%lo(var8007057c)
-/*  f0af1c4:	0c0036cc */ 	jal	func0000db30
+/*  f0af1c4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0af1c8:	2484cc18 */ 	addiu	$a0,$a0,%lo(var7f1acc18)
 /*  f0af1cc:	3c047f1b */ 	lui	$a0,%hi(var7f1acc1c)
 /*  f0af1d0:	3c058007 */ 	lui	$a1,%hi(var80070580)
 /*  f0af1d4:	24a50580 */ 	addiu	$a1,$a1,%lo(var80070580)
-/*  f0af1d8:	0c0036cc */ 	jal	func0000db30
+/*  f0af1d8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0af1dc:	2484cc1c */ 	addiu	$a0,$a0,%lo(var7f1acc1c)
 /*  f0af1e0:	3c047f1b */ 	lui	$a0,%hi(var7f1acc20)
 /*  f0af1e4:	3c058007 */ 	lui	$a1,%hi(var80070584)
 /*  f0af1e8:	24a50584 */ 	addiu	$a1,$a1,%lo(var80070584)
-/*  f0af1ec:	0c0036cc */ 	jal	func0000db30
+/*  f0af1ec:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0af1f0:	2484cc20 */ 	addiu	$a0,$a0,%lo(var7f1acc20)
 /*  f0af1f4:	8fae0200 */ 	lw	$t6,0x200($sp)
 /*  f0af1f8:	3c18ba00 */ 	lui	$t8,0xba00
@@ -4827,11 +4827,11 @@ glabel var7f1acd8c
 //	static u32 spb = 24;
 //	static u32 spi = 6;
 //
-//	func0000db30("sp1", &sp1);
-//	func0000db30("sp2", &sp2);
-//	func0000db30("sp3", &sp3);
-//	func0000db30("spb", &spb);
-//	func0000db30("spi", &spi);
+//	mainOverrideVariable("sp1", &sp1);
+//	mainOverrideVariable("sp2", &sp2);
+//	mainOverrideVariable("sp3", &sp3);
+//	mainOverrideVariable("spb", &spb);
+//	mainOverrideVariable("spi", &spi);
 //
 //	gDPSetCycleType(gdl++, G_CYC_1CYCLE);
 //	gDPSetTextureFilter(gdl++, G_TF_BILERP);
diff --git a/src/game/game_0b69d0.c b/src/game/game_0b69d0.c
index ad4581715..6d2436799 100644
--- a/src/game/game_0b69d0.c
+++ b/src/game/game_0b69d0.c
@@ -5251,7 +5251,7 @@ glabel var7f1ad6ac
 /*  f0bdfac:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f0bdfb0:	2484e7d4 */ 	addiu	$a0,$a0,-6188
 /*  f0bdfb4:	02002825 */ 	move	$a1,$s0
-/*  f0bdfb8:	0c003624 */ 	jal	func0000db30
+/*  f0bdfb8:	0c003624 */ 	jal	mainOverrideVariable
 /*  f0bdfbc:	e7ae032c */ 	swc1	$f14,0x32c($sp)
 /*  f0bdfc0:	8e0f0000 */ 	lw	$t7,0x0($s0)
 /*  f0bdfc4:	51e00008 */ 	beqzl	$t7,.PF0f0bdfe8
@@ -7652,7 +7652,7 @@ glabel var7f1ad6ac
 /*  f0bda40:	2610083c */ 	addiu	$s0,$s0,%lo(var8007083c)
 /*  f0bda44:	3c047f1b */ 	lui	$a0,%hi(var7f1ad524)
 /*  f0bda48:	2484d524 */ 	addiu	$a0,$a0,%lo(var7f1ad524)
-/*  f0bda4c:	0c0036cc */ 	jal	func0000db30
+/*  f0bda4c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0bda50:	02002825 */ 	or	$a1,$s0,$zero
 /*  f0bda54:	8e180000 */ 	lw	$t8,0x0($s0)
 /*  f0bda58:	53000008 */ 	beqzl	$t8,.L0f0bda7c
@@ -10053,7 +10053,7 @@ glabel var7f1ad6ac
 /*  f0bb6a8:	26102efc */ 	addiu	$s0,$s0,0x2efc
 /*  f0bb6ac:	3c047f1a */ 	lui	$a0,0x7f1a
 /*  f0bb6b0:	24847874 */ 	addiu	$a0,$a0,0x7874
-/*  f0bb6b4:	0c00381c */ 	jal	func0000db30
+/*  f0bb6b4:	0c00381c */ 	jal	mainOverrideVariable
 /*  f0bb6b8:	02002825 */ 	or	$a1,$s0,$zero
 /*  f0bb6bc:	8e180000 */ 	lw	$t8,0x0($s0)
 /*  f0bb6c0:	53000008 */ 	beqzl	$t8,.NB0f0bb6e4
@@ -12322,7 +12322,7 @@ glabel var7f1ad6ac
 //	}
 //
 //	// da3c
-//	func0000db30("tps", &var8007083c); // var7f1ad524
+//	mainOverrideVariable("tps", &var8007083c); // var7f1ad524
 //
 //	if (var8007083c != TELEPORTSTATE_INACTIVE) {
 //		var8007083c = TELEPORTSTATE_INACTIVE;
diff --git a/src/game/game_0e0770.c b/src/game/game_0e0770.c
index 70f973b0f..9c90de77b 100644
--- a/src/game/game_0e0770.c
+++ b/src/game/game_0e0770.c
@@ -62,7 +62,7 @@ glabel menuCreateBlur
 /*  f0e0e48:	24a51460 */ 	addiu	$a1,$a1,0x1460
 /*  f0e0e4c:	2484f1f0 */ 	addiu	$a0,$a0,-3600
 /*  f0e0e50:	afad0070 */ 	sw	$t5,0x70($sp)
-/*  f0e0e54:	0c003624 */ 	jal	func0000db30
+/*  f0e0e54:	0c003624 */ 	jal	mainOverrideVariable
 /*  f0e0e58:	e7a0006c */ 	swc1	$f0,0x6c($sp)
 /*  f0e0e5c:	8fad0070 */ 	lw	$t5,0x70($sp)
 /*  f0e0e60:	3c15800a */ 	lui	$s5,0x800a
@@ -233,7 +233,7 @@ glabel menuCreateBlur
 /*  f0e0800:	3c058007 */ 	lui	$a1,%hi(var80071180)
 /*  f0e0804:	afbf0070 */ 	sw	$ra,0x70($sp)
 /*  f0e0808:	24a51180 */ 	addiu	$a1,$a1,%lo(var80071180)
-/*  f0e080c:	0c0036cc */ 	jal	func0000db30
+/*  f0e080c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0e0810:	2484df00 */ 	addiu	$a0,$a0,%lo(var7f1adf00)
 /*  f0e0814:	8fbf0070 */ 	lw	$ra,0x70($sp)
 /*  f0e0818:	3c17800a */ 	lui	$s7,%hi(g_BlurBuffer)
@@ -385,7 +385,7 @@ u32 var80071180 = 1;
 //		fb = viGetFrontBuffer();
 //	}
 //
-//	func0000db30("cccc", &var80071180);
+//	mainOverrideVariable("cccc", &var80071180);
 //
 //	for (dsty = 0; dsty < 30; dsty++) {
 //		for (dstx = 0; dstx < 40; dstx++) {
@@ -439,7 +439,7 @@ u32 var80071180 = 1;
 //		fb = viGetFrontBuffer();
 //	}
 //
-//	func0000db30("cccc", &var80071180);
+//	mainOverrideVariable("cccc", &var80071180);
 //
 //	for (dsty = 0; dsty < BLURIMG_HEIGHT; dsty++) {
 //		for (dstx = 0; dstx < BLURIMG_WIDTH; dstx++) {
diff --git a/src/game/game_0f09f0.c b/src/game/game_0f09f0.c
index f980e3ff0..f237836d7 100644
--- a/src/game/game_0f09f0.c
+++ b/src/game/game_0f09f0.c
@@ -6219,12 +6219,12 @@ glabel var7f1b3c40pf
 /*  f0f4efc:	248438e0 */ 	addiu	$a0,$a0,0x38e0
 /*  f0f4f00:	46805120 */ 	cvt.s.w	$f4,$f10
 /*  f0f4f04:	46122403 */ 	div.s	$f16,$f4,$f18
-/*  f0f4f08:	0c003624 */ 	jal	func0000db30
+/*  f0f4f08:	0c003624 */ 	jal	mainOverrideVariable
 /*  f0f4f0c:	e7b0017c */ 	swc1	$f16,0x17c($sp)
 /*  f0f4f10:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f0f4f14:	3c058007 */ 	lui	$a1,0x8007
 /*  f0f4f18:	24a517a4 */ 	addiu	$a1,$a1,0x17a4
-/*  f0f4f1c:	0c003624 */ 	jal	func0000db30
+/*  f0f4f1c:	0c003624 */ 	jal	mainOverrideVariable
 /*  f0f4f20:	248438e4 */ 	addiu	$a0,$a0,0x38e4
 /*  f0f4f24:	0fc353da */ 	jal	func0f0d49c8
 /*  f0f4f28:	8fa40440 */ 	lw	$a0,0x440($sp)
@@ -7832,12 +7832,12 @@ glabel var7f1b2948
 /*  f0f47cc:	248425f0 */ 	addiu	$a0,$a0,%lo(var7f1b25f0)
 /*  f0f47d0:	468041a0 */ 	cvt.s.w	$f6,$f8
 /*  f0f47d4:	460a3203 */ 	div.s	$f8,$f6,$f10
-/*  f0f47d8:	0c0036cc */ 	jal	func0000db30
+/*  f0f47d8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0f47dc:	e7a8017c */ 	swc1	$f8,0x17c($sp)
 /*  f0f47e0:	3c047f1b */ 	lui	$a0,%hi(var7f1b25f4)
 /*  f0f47e4:	3c058007 */ 	lui	$a1,%hi(var800714c4)
 /*  f0f47e8:	24a514c4 */ 	addiu	$a1,$a1,%lo(var800714c4)
-/*  f0f47ec:	0c0036cc */ 	jal	func0000db30
+/*  f0f47ec:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0f47f0:	248425f4 */ 	addiu	$a0,$a0,%lo(var7f1b25f4)
 /*  f0f47f4:	0fc35272 */ 	jal	func0f0d49c8
 /*  f0f47f8:	8fa40440 */ 	lw	$a0,0x440($sp)
@@ -9466,12 +9466,12 @@ glabel var7f1b2948
 /*  f0f1370:	2484c91c */ 	addiu	$a0,$a0,-14052
 /*  f0f1374:	468041a0 */ 	cvt.s.w	$f6,$f8
 /*  f0f1378:	460a3203 */ 	div.s	$f8,$f6,$f10
-/*  f0f137c:	0c00381c */ 	jal	func0000db30
+/*  f0f137c:	0c00381c */ 	jal	mainOverrideVariable
 /*  f0f1380:	e7a80180 */ 	swc1	$f8,0x180($sp)
 /*  f0f1384:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f0f1388:	3c058007 */ 	lui	$a1,0x8007
 /*  f0f138c:	24a53b78 */ 	addiu	$a1,$a1,0x3b78
-/*  f0f1390:	0c00381c */ 	jal	func0000db30
+/*  f0f1390:	0c00381c */ 	jal	mainOverrideVariable
 /*  f0f1394:	2484c920 */ 	addiu	$a0,$a0,-14048
 /*  f0f1398:	0fc34852 */ 	jal	func0f0d49c8
 /*  f0f139c:	8fa40468 */ 	lw	$a0,0x468($sp)
@@ -16622,7 +16622,7 @@ glabel func0f0f8634
 /*  f0f864c:	afa60020 */ 	sw	$a2,0x20($sp)
 /*  f0f8650:	afa70024 */ 	sw	$a3,0x24($sp)
 /*  f0f8654:	248426f8 */ 	addiu	$a0,$a0,%lo(var7f1b26f8)
-/*  f0f8658:	0c0036cc */ 	jal	func0000db30
+/*  f0f8658:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0f865c:	24a514dc */ 	addiu	$a1,$a1,%lo(var800714dc)
 /*  f0f8660:	8fa2001c */ 	lw	$v0,0x1c($sp)
 /*  f0f8664:	3c068007 */ 	lui	$a2,%hi(var800714dc)
@@ -24211,7 +24211,7 @@ glabel var7f1b2aec
 /*  f0fb97c:	3c058007 */ 	lui	$a1,%hi(var800714ec)
 /*  f0fb980:	24a514ec */ 	addiu	$a1,$a1,%lo(var800714ec)
 /*  f0fb984:	24842778 */ 	addiu	$a0,$a0,%lo(var7f1b2778)
-/*  f0fb988:	0c0036cc */ 	jal	func0000db30
+/*  f0fb988:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0fb98c:	e7ac0088 */ 	swc1	$f12,0x88($sp)
 /*  f0fb990:	3c0e800a */ 	lui	$t6,%hi(g_MenuData+0x16)
 /*  f0fb994:	91ce19d6 */ 	lbu	$t6,%lo(g_MenuData+0x16)($t6)
@@ -24360,7 +24360,7 @@ u32 var800714f0 = 1;
 Gfx *func0f0fbba0(Gfx *gdl, u8 param_2, s32 arg2)
 {
 	if (param_2 == 4 || param_2 == 9) {
-		func0000db30("cone", &var800714f0);
+		mainOverrideVariable("cone", &var800714f0);
 
 		if (var800714f0 && (g_MenuData.unk015 == 4 || g_MenuData.unk015 == 0 || g_MenuData.unk015 == 255)) {
 			gdl = func0f0e4190(gdl);
@@ -24628,7 +24628,7 @@ glabel var7f1b2afc
 /*  f0fc72c:	aee0059c */ 	sw	$zero,0x59c($s7)
 /*  f0fc730:	a2e005d4 */ 	sb	$zero,0x5d4($s7)
 .PF0f0fc734:
-/*  f0fc734:	0c003624 */ 	jal	func0000db30
+/*  f0fc734:	0c003624 */ 	jal	mainOverrideVariable
 /*  f0fc738:	24a517d4 */ 	addiu	$a1,$a1,0x17d4
 /*  f0fc73c:	3c0f8007 */ 	lui	$t7,0x8007
 /*  f0fc740:	8def17d4 */ 	lw	$t7,0x17d4($t7)
@@ -25617,7 +25617,7 @@ glabel var7f1b2afc
 /*  f0fbfc0:	aee0059c */ 	sw	$zero,0x59c($s7)
 /*  f0fbfc4:	a2e005d4 */ 	sb	$zero,0x5d4($s7)
 .L0f0fbfc8:
-/*  f0fbfc8:	0c0036cc */ 	jal	func0000db30
+/*  f0fbfc8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0fbfcc:	24a514f4 */ 	addiu	$a1,$a1,%lo(var800714f4)
 /*  f0fbfd0:	3c188007 */ 	lui	$t8,%hi(var800714f4)
 /*  f0fbfd4:	8f1814f4 */ 	lw	$t8,%lo(var800714f4)($t8)
@@ -26603,7 +26603,7 @@ glabel var7f1b2afc
 /*  f0f8710:	aee0059c */ 	sw	$zero,0x59c($s7)
 /*  f0f8714:	a2e005d4 */ 	sb	$zero,0x5d4($s7)
 .NB0f0f8718:
-/*  f0f8718:	0c00381c */ 	jal	func0000db30
+/*  f0f8718:	0c00381c */ 	jal	mainOverrideVariable
 /*  f0f871c:	24a53ba0 */ 	addiu	$a1,$a1,0x3ba0
 /*  f0f8720:	3c0c8007 */ 	lui	$t4,0x8007
 /*  f0f8724:	8d8c3ba0 */ 	lw	$t4,0x3ba0($t4)
diff --git a/src/game/game_13b670.c b/src/game/game_13b670.c
index 9c74d526e..dfb8d72ce 100644
--- a/src/game/game_13b670.c
+++ b/src/game/game_13b670.c
@@ -233,12 +233,12 @@ glabel var7f1b5970
 /*  f13b8e8:	f7b60018 */ 	sdc1	$f22,0x18($sp)
 /*  f13b8ec:	f7b40010 */ 	sdc1	$f20,0x10($sp)
 /*  f13b8f0:	24a5f700 */ 	addiu	$a1,$a1,%lo(var8007f700)
-/*  f13b8f4:	0c0036cc */ 	jal	func0000db30
+/*  f13b8f4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f13b8f8:	24845960 */ 	addiu	$a0,$a0,%lo(var7f1b5960)
 /*  f13b8fc:	3c047f1b */ 	lui	$a0,%hi(var7f1b5968)
 /*  f13b900:	3c058008 */ 	lui	$a1,%hi(var8007f6fc)
 /*  f13b904:	24a5f6fc */ 	addiu	$a1,$a1,%lo(var8007f6fc)
-/*  f13b908:	0c0036cc */ 	jal	func0000db30
+/*  f13b908:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f13b90c:	24845968 */ 	addiu	$a0,$a0,%lo(var7f1b5968)
 /*  f13b910:	924e0001 */ 	lbu	$t6,0x1($s2)
 /*  f13b914:	00009825 */ 	or	$s3,$zero,$zero
diff --git a/src/game/game_1531a0.c b/src/game/game_1531a0.c
index 3dfdff03d..28ab2926c 100644
--- a/src/game/game_1531a0.c
+++ b/src/game/game_1531a0.c
@@ -1421,7 +1421,7 @@ glabel func0f1543ac
 /*  f154abc:	afa20024 */ 	sw	$v0,0x24($sp)
 /*  f154ac0:	248473b0 */ 	addiu	$a0,$a0,%lo(var7f1b73b0)
 /*  f154ac4:	e7ac0084 */ 	swc1	$f12,0x84($sp)
-/*  f154ac8:	0c0036cc */ 	jal	func0000db30
+/*  f154ac8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f154acc:	e7ae00a4 */ 	swc1	$f14,0xa4($sp)
 /*  f154ad0:	3c09800a */ 	lui	$t1,%hi(var800a45d0)
 /*  f154ad4:	252945d0 */ 	addiu	$t1,$t1,%lo(var800a45d0)
@@ -4530,7 +4530,7 @@ glabel textRenderProjected
 /*  f1572e8:	01415824 */ 	and	$t3,$t2,$at
 /*  f1572ec:	01696025 */ 	or	$t4,$t3,$t1
 /*  f1572f0:	44d9f800 */ 	ctc1	$t9,$31
-/*  f1572f4:	0c003624 */ 	jal	func0000db30
+/*  f1572f4:	0c003624 */ 	jal	mainOverrideVariable
 /*  f1572f8:	afac0094 */ 	sw	$t4,0x94($sp)
 /*  f1572fc:	3c028008 */ 	lui	$v0,0x8008
 /*  f157300:	8c420130 */ 	lw	$v0,0x130($v0)
@@ -4563,37 +4563,37 @@ glabel textRenderProjected
 /*  f157364:	3c058008 */ 	lui	$a1,0x8008
 /*  f157368:	8fb400d0 */ 	lw	$s4,0xd0($sp)
 /*  f15736c:	24a5010c */ 	addiu	$a1,$a1,0x10c
-/*  f157370:	0c003624 */ 	jal	func0000db30
+/*  f157370:	0c003624 */ 	jal	mainOverrideVariable
 /*  f157374:	248486f0 */ 	addiu	$a0,$a0,-30992
 /*  f157378:	3c047f1c */ 	lui	$a0,0x7f1c
 /*  f15737c:	3c058008 */ 	lui	$a1,0x8008
 /*  f157380:	24a50118 */ 	addiu	$a1,$a1,0x118
-/*  f157384:	0c003624 */ 	jal	func0000db30
+/*  f157384:	0c003624 */ 	jal	mainOverrideVariable
 /*  f157388:	248486f8 */ 	addiu	$a0,$a0,-30984
 /*  f15738c:	3c047f1c */ 	lui	$a0,0x7f1c
 /*  f157390:	3c058008 */ 	lui	$a1,0x8008
 /*  f157394:	24a5011c */ 	addiu	$a1,$a1,0x11c
-/*  f157398:	0c003624 */ 	jal	func0000db30
+/*  f157398:	0c003624 */ 	jal	mainOverrideVariable
 /*  f15739c:	24848704 */ 	addiu	$a0,$a0,-30972
 /*  f1573a0:	3c047f1c */ 	lui	$a0,0x7f1c
 /*  f1573a4:	3c058008 */ 	lui	$a1,0x8008
 /*  f1573a8:	24a50124 */ 	addiu	$a1,$a1,0x124
-/*  f1573ac:	0c003624 */ 	jal	func0000db30
+/*  f1573ac:	0c003624 */ 	jal	mainOverrideVariable
 /*  f1573b0:	24848710 */ 	addiu	$a0,$a0,-30960
 /*  f1573b4:	3c047f1c */ 	lui	$a0,0x7f1c
 /*  f1573b8:	3c058008 */ 	lui	$a1,0x8008
 /*  f1573bc:	24a50120 */ 	addiu	$a1,$a1,0x120
-/*  f1573c0:	0c003624 */ 	jal	func0000db30
+/*  f1573c0:	0c003624 */ 	jal	mainOverrideVariable
 /*  f1573c4:	24848718 */ 	addiu	$a0,$a0,-30952
 /*  f1573c8:	3c047f1c */ 	lui	$a0,0x7f1c
 /*  f1573cc:	3c058008 */ 	lui	$a1,0x8008
 /*  f1573d0:	24a50110 */ 	addiu	$a1,$a1,0x110
-/*  f1573d4:	0c003624 */ 	jal	func0000db30
+/*  f1573d4:	0c003624 */ 	jal	mainOverrideVariable
 /*  f1573d8:	24848720 */ 	addiu	$a0,$a0,-30944
 /*  f1573dc:	3c047f1c */ 	lui	$a0,0x7f1c
 /*  f1573e0:	3c058008 */ 	lui	$a1,0x8008
 /*  f1573e4:	24a50114 */ 	addiu	$a1,$a1,0x114
-/*  f1573e8:	0c003624 */ 	jal	func0000db30
+/*  f1573e8:	0c003624 */ 	jal	mainOverrideVariable
 /*  f1573ec:	24848728 */ 	addiu	$a0,$a0,-30936
 /*  f1573f0:	8e0b0000 */ 	lw	$t3,0x0($s0)
 /*  f1573f4:	8e320000 */ 	lw	$s2,0x0($s1)
@@ -4931,7 +4931,7 @@ glabel textRenderProjected
 /*  f1561f0:	2401ff00 */ 	addiu	$at,$zero,-256
 /*  f1561f4:	01415824 */ 	and	$t3,$t2,$at
 /*  f1561f8:	44c8f800 */ 	ctc1	$t0,$31
-/*  f1561fc:	0c0036cc */ 	jal	func0000db30
+/*  f1561fc:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f156200:	01699025 */ 	or	$s2,$t3,$t1
 /*  f156204:	3c028008 */ 	lui	$v0,%hi(var8007fbe8)
 /*  f156208:	8c42fbe8 */ 	lw	$v0,%lo(var8007fbe8)($v0)
@@ -4962,37 +4962,37 @@ glabel textRenderProjected
 /*  f156264:	3c047f1b */ 	lui	$a0,%hi(var7f1b73c0)
 /*  f156268:	3c058008 */ 	lui	$a1,%hi(var8007fbac)
 /*  f15626c:	24a5fbac */ 	addiu	$a1,$a1,%lo(var8007fbac)
-/*  f156270:	0c0036cc */ 	jal	func0000db30
+/*  f156270:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f156274:	248473c0 */ 	addiu	$a0,$a0,%lo(var7f1b73c0)
 /*  f156278:	3c047f1b */ 	lui	$a0,%hi(var7f1b73c8)
 /*  f15627c:	3c058008 */ 	lui	$a1,%hi(var8007fbb8)
 /*  f156280:	24a5fbb8 */ 	addiu	$a1,$a1,%lo(var8007fbb8)
-/*  f156284:	0c0036cc */ 	jal	func0000db30
+/*  f156284:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f156288:	248473c8 */ 	addiu	$a0,$a0,%lo(var7f1b73c8)
 /*  f15628c:	3c047f1b */ 	lui	$a0,%hi(var7f1b73d4)
 /*  f156290:	3c058008 */ 	lui	$a1,%hi(var8007fbbc)
 /*  f156294:	24a5fbbc */ 	addiu	$a1,$a1,%lo(var8007fbbc)
-/*  f156298:	0c0036cc */ 	jal	func0000db30
+/*  f156298:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f15629c:	248473d4 */ 	addiu	$a0,$a0,%lo(var7f1b73d4)
 /*  f1562a0:	3c047f1b */ 	lui	$a0,%hi(var7f1b73e0)
 /*  f1562a4:	3c058008 */ 	lui	$a1,%hi(var8007fbc4)
 /*  f1562a8:	24a5fbc4 */ 	addiu	$a1,$a1,%lo(var8007fbc4)
-/*  f1562ac:	0c0036cc */ 	jal	func0000db30
+/*  f1562ac:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1562b0:	248473e0 */ 	addiu	$a0,$a0,%lo(var7f1b73e0)
 /*  f1562b4:	3c047f1b */ 	lui	$a0,%hi(var7f1b73e8)
 /*  f1562b8:	3c058008 */ 	lui	$a1,%hi(var8007fbc0)
 /*  f1562bc:	24a5fbc0 */ 	addiu	$a1,$a1,%lo(var8007fbc0)
-/*  f1562c0:	0c0036cc */ 	jal	func0000db30
+/*  f1562c0:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1562c4:	248473e8 */ 	addiu	$a0,$a0,%lo(var7f1b73e8)
 /*  f1562c8:	3c047f1b */ 	lui	$a0,%hi(var7f1b73f0)
 /*  f1562cc:	3c058008 */ 	lui	$a1,%hi(var8007fbb0)
 /*  f1562d0:	24a5fbb0 */ 	addiu	$a1,$a1,%lo(var8007fbb0)
-/*  f1562d4:	0c0036cc */ 	jal	func0000db30
+/*  f1562d4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1562d8:	248473f0 */ 	addiu	$a0,$a0,%lo(var7f1b73f0)
 /*  f1562dc:	3c047f1b */ 	lui	$a0,%hi(var7f1b73f8)
 /*  f1562e0:	3c058008 */ 	lui	$a1,%hi(var8007fbb4)
 /*  f1562e4:	24a5fbb4 */ 	addiu	$a1,$a1,%lo(var8007fbb4)
-/*  f1562e8:	0c0036cc */ 	jal	func0000db30
+/*  f1562e8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1562ec:	248473f8 */ 	addiu	$a0,$a0,%lo(var7f1b73f8)
 /*  f1562f0:	8fa800e8 */ 	lw	$t0,0xe8($sp)
 /*  f1562f4:	8e910000 */ 	lw	$s1,0x0($s4)
diff --git a/src/game/healthbar.c b/src/game/healthbar.c
index 873599dab..63f3dfa45 100644
--- a/src/game/healthbar.c
+++ b/src/game/healthbar.c
@@ -357,107 +357,107 @@ glabel healthbarRender
 /*  f0d5e00:	afb5009c */ 	sw	$s5,0x9c($sp)
 /*  f0d5e04:	afb300a0 */ 	sw	$s3,0xa0($sp)
 /*  f0d5e08:	24a50f20 */ 	addiu	$a1,$a1,%lo(var80070f20)
-/*  f0d5e0c:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e0c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e10:	2484dbf0 */ 	addiu	$a0,$a0,%lo(var7f1adbf0)
 /*  f0d5e14:	3c047f1b */ 	lui	$a0,%hi(var7f1adbf8)
 /*  f0d5e18:	3c058007 */ 	lui	$a1,%hi(var80070f24)
 /*  f0d5e1c:	24a50f24 */ 	addiu	$a1,$a1,%lo(var80070f24)
-/*  f0d5e20:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e20:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e24:	2484dbf8 */ 	addiu	$a0,$a0,%lo(var7f1adbf8)
 /*  f0d5e28:	3c047f1b */ 	lui	$a0,%hi(var7f1adc00)
 /*  f0d5e2c:	3c058007 */ 	lui	$a1,%hi(var80070f28)
 /*  f0d5e30:	24a50f28 */ 	addiu	$a1,$a1,%lo(var80070f28)
-/*  f0d5e34:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e34:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e38:	2484dc00 */ 	addiu	$a0,$a0,%lo(var7f1adc00)
 /*  f0d5e3c:	3c047f1b */ 	lui	$a0,%hi(var7f1adc08)
 /*  f0d5e40:	3c058007 */ 	lui	$a1,%hi(var80070f2c)
 /*  f0d5e44:	24a50f2c */ 	addiu	$a1,$a1,%lo(var80070f2c)
-/*  f0d5e48:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e48:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e4c:	2484dc08 */ 	addiu	$a0,$a0,%lo(var7f1adc08)
 /*  f0d5e50:	3c047f1b */ 	lui	$a0,%hi(var7f1adc10)
 /*  f0d5e54:	3c058007 */ 	lui	$a1,%hi(var80070f30)
 /*  f0d5e58:	24a50f30 */ 	addiu	$a1,$a1,%lo(var80070f30)
-/*  f0d5e5c:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e5c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e60:	2484dc10 */ 	addiu	$a0,$a0,%lo(var7f1adc10)
 /*  f0d5e64:	3c047f1b */ 	lui	$a0,%hi(var7f1adc18)
 /*  f0d5e68:	3c058007 */ 	lui	$a1,%hi(var80070f34)
 /*  f0d5e6c:	24a50f34 */ 	addiu	$a1,$a1,%lo(var80070f34)
-/*  f0d5e70:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e70:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e74:	2484dc18 */ 	addiu	$a0,$a0,%lo(var7f1adc18)
 /*  f0d5e78:	3c047f1b */ 	lui	$a0,%hi(var7f1adc20)
 /*  f0d5e7c:	3c058007 */ 	lui	$a1,%hi(var80070f48)
 /*  f0d5e80:	24a50f48 */ 	addiu	$a1,$a1,%lo(var80070f48)
-/*  f0d5e84:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e84:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e88:	2484dc20 */ 	addiu	$a0,$a0,%lo(var7f1adc20)
 /*  f0d5e8c:	3c047f1b */ 	lui	$a0,%hi(var7f1adc28)
 /*  f0d5e90:	3c058007 */ 	lui	$a1,%hi(var80070f4c)
 /*  f0d5e94:	24a50f4c */ 	addiu	$a1,$a1,%lo(var80070f4c)
-/*  f0d5e98:	0c0036cc */ 	jal	func0000db30
+/*  f0d5e98:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5e9c:	2484dc28 */ 	addiu	$a0,$a0,%lo(var7f1adc28)
 /*  f0d5ea0:	3c047f1b */ 	lui	$a0,%hi(var7f1adc30)
 /*  f0d5ea4:	3c058007 */ 	lui	$a1,%hi(var80070f38)
 /*  f0d5ea8:	24a50f38 */ 	addiu	$a1,$a1,%lo(var80070f38)
-/*  f0d5eac:	0c0036cc */ 	jal	func0000db30
+/*  f0d5eac:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5eb0:	2484dc30 */ 	addiu	$a0,$a0,%lo(var7f1adc30)
 /*  f0d5eb4:	3c047f1b */ 	lui	$a0,%hi(var7f1adc3c)
 /*  f0d5eb8:	3c058007 */ 	lui	$a1,%hi(var80070f3c)
 /*  f0d5ebc:	24a50f3c */ 	addiu	$a1,$a1,%lo(var80070f3c)
-/*  f0d5ec0:	0c0036cc */ 	jal	func0000db30
+/*  f0d5ec0:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5ec4:	2484dc3c */ 	addiu	$a0,$a0,%lo(var7f1adc3c)
 /*  f0d5ec8:	3c047f1b */ 	lui	$a0,%hi(var7f1adc48)
 /*  f0d5ecc:	3c058007 */ 	lui	$a1,%hi(var80070f40)
 /*  f0d5ed0:	24a50f40 */ 	addiu	$a1,$a1,%lo(var80070f40)
-/*  f0d5ed4:	0c0036cc */ 	jal	func0000db30
+/*  f0d5ed4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5ed8:	2484dc48 */ 	addiu	$a0,$a0,%lo(var7f1adc48)
 /*  f0d5edc:	3c047f1b */ 	lui	$a0,%hi(var7f1adc54)
 /*  f0d5ee0:	3c058007 */ 	lui	$a1,%hi(var80070f44)
 /*  f0d5ee4:	24a50f44 */ 	addiu	$a1,$a1,%lo(var80070f44)
-/*  f0d5ee8:	0c0036cc */ 	jal	func0000db30
+/*  f0d5ee8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5eec:	2484dc54 */ 	addiu	$a0,$a0,%lo(var7f1adc54)
 /*  f0d5ef0:	3c047f1b */ 	lui	$a0,%hi(var7f1adc5c)
 /*  f0d5ef4:	3c058007 */ 	lui	$a1,%hi(var80070f50)
 /*  f0d5ef8:	24a50f50 */ 	addiu	$a1,$a1,%lo(var80070f50)
-/*  f0d5efc:	0c0036cc */ 	jal	func0000db30
+/*  f0d5efc:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f00:	2484dc5c */ 	addiu	$a0,$a0,%lo(var7f1adc5c)
 /*  f0d5f04:	3c047f1b */ 	lui	$a0,%hi(var7f1adc68)
 /*  f0d5f08:	3c058007 */ 	lui	$a1,%hi(var80070f54)
 /*  f0d5f0c:	24a50f54 */ 	addiu	$a1,$a1,%lo(var80070f54)
-/*  f0d5f10:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f10:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f14:	2484dc68 */ 	addiu	$a0,$a0,%lo(var7f1adc68)
 /*  f0d5f18:	3c047f1b */ 	lui	$a0,%hi(var7f1adc74)
 /*  f0d5f1c:	3c058007 */ 	lui	$a1,%hi(var80070f58)
 /*  f0d5f20:	24a50f58 */ 	addiu	$a1,$a1,%lo(var80070f58)
-/*  f0d5f24:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f24:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f28:	2484dc74 */ 	addiu	$a0,$a0,%lo(var7f1adc74)
 /*  f0d5f2c:	3c047f1b */ 	lui	$a0,%hi(var7f1adc80)
 /*  f0d5f30:	3c058007 */ 	lui	$a1,%hi(var80070f5c)
 /*  f0d5f34:	24a50f5c */ 	addiu	$a1,$a1,%lo(var80070f5c)
-/*  f0d5f38:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f38:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f3c:	2484dc80 */ 	addiu	$a0,$a0,%lo(var7f1adc80)
 /*  f0d5f40:	3c047f1b */ 	lui	$a0,%hi(var7f1adc8c)
 /*  f0d5f44:	3c058007 */ 	lui	$a1,%hi(var80070f60)
 /*  f0d5f48:	24a50f60 */ 	addiu	$a1,$a1,%lo(var80070f60)
-/*  f0d5f4c:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f4c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f50:	2484dc8c */ 	addiu	$a0,$a0,%lo(var7f1adc8c)
 /*  f0d5f54:	3c047f1b */ 	lui	$a0,%hi(var7f1adc98)
 /*  f0d5f58:	3c058007 */ 	lui	$a1,%hi(var80070f64)
 /*  f0d5f5c:	24a50f64 */ 	addiu	$a1,$a1,%lo(var80070f64)
-/*  f0d5f60:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f60:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f64:	2484dc98 */ 	addiu	$a0,$a0,%lo(var7f1adc98)
 /*  f0d5f68:	3c047f1b */ 	lui	$a0,%hi(var7f1adca4)
 /*  f0d5f6c:	3c058007 */ 	lui	$a1,%hi(var80070f68)
 /*  f0d5f70:	24a50f68 */ 	addiu	$a1,$a1,%lo(var80070f68)
-/*  f0d5f74:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f74:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f78:	2484dca4 */ 	addiu	$a0,$a0,%lo(var7f1adca4)
 /*  f0d5f7c:	3c047f1b */ 	lui	$a0,%hi(var7f1adcb0)
 /*  f0d5f80:	3c058007 */ 	lui	$a1,%hi(var80070f6c)
 /*  f0d5f84:	24a50f6c */ 	addiu	$a1,$a1,%lo(var80070f6c)
-/*  f0d5f88:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f88:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5f8c:	2484dcb0 */ 	addiu	$a0,$a0,%lo(var7f1adcb0)
 /*  f0d5f90:	3c047f1b */ 	lui	$a0,%hi(var7f1adcbc)
 /*  f0d5f94:	3c058007 */ 	lui	$a1,%hi(var80070f70)
 /*  f0d5f98:	24a50f70 */ 	addiu	$a1,$a1,%lo(var80070f70)
-/*  f0d5f9c:	0c0036cc */ 	jal	func0000db30
+/*  f0d5f9c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d5fa0:	2484dcbc */ 	addiu	$a0,$a0,%lo(var7f1adcbc)
 /*  f0d5fa4:	12000008 */ 	beqz	$s0,.L0f0d5fc8
 /*  f0d5fa8:	00000000 */ 	nop
diff --git a/src/game/menu/items.c b/src/game/menu/items.c
index e4dd9db50..f7b5d74bb 100644
--- a/src/game/menu/items.c
+++ b/src/game/menu/items.c
@@ -4662,7 +4662,7 @@ glabel menuRenderObjective
 /*  f0e98dc:	3c058007 */ 	lui	$a1,%hi(var800711e8)
 /*  f0e98e0:	24a511e8 */ 	addiu	$a1,$a1,%lo(var800711e8)
 /*  f0e98e4:	2484dfa0 */ 	addiu	$a0,$a0,%lo(var7f1adfa0)
-/*  f0e98e8:	0c0036cc */ 	jal	func0000db30
+/*  f0e98e8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0e98ec:	afa200bc */ 	sw	$v0,0xbc($sp)
 /*  f0e98f0:	8faf0138 */ 	lw	$t7,0x138($sp)
 /*  f0e98f4:	3c04800a */ 	lui	$a0,%hi(g_Briefing+0x2)
@@ -5315,7 +5315,7 @@ glabel menuRenderObjective
 /*  f0e98dc:	3c058007 */ 	lui	$a1,%hi(var800711e8)
 /*  f0e98e0:	24a511e8 */ 	addiu	$a1,$a1,%lo(var800711e8)
 /*  f0e98e4:	2484dfa0 */ 	addiu	$a0,$a0,%lo(var7f1adfa0)
-/*  f0e98e8:	0c0036cc */ 	jal	func0000db30
+/*  f0e98e8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0e98ec:	afa200bc */ 	sw	$v0,0xbc($sp)
 /*  f0e98f0:	8faf0138 */ 	lw	$t7,0x138($sp)
 /*  f0e98f4:	3c04800a */ 	lui	$a0,%hi(g_Briefing+0x2)
diff --git a/src/game/pak/pak.c b/src/game/pak/pak.c
index 281bdcf54..3e69e2132 100644
--- a/src/game/pak/pak.c
+++ b/src/game/pak/pak.c
@@ -6983,13 +6983,13 @@ void pakExecuteDebugOperations(void)
 	s32 pass = false;
 	s8 i;
 
-	func0000db30("forcescrub", &g_PakDebugForceScrub);
-	func0000db30("pakdump", &g_PakDebugPakDump);
-	func0000db30("pakcache", &g_PakDebugPakCache);
-	func0000db30("pakinit", &g_PakDebugPakInit);
-	func0000db30("corruptme", &g_PakDebugCorruptMe);
-	func0000db30("wipeeeprom", &g_PakDebugWipeEeprom);
-	func0000db30("dumpeeprom", &g_PakDebugDumpEeprom);
+	mainOverrideVariable("forcescrub", &g_PakDebugForceScrub);
+	mainOverrideVariable("pakdump", &g_PakDebugPakDump);
+	mainOverrideVariable("pakcache", &g_PakDebugPakCache);
+	mainOverrideVariable("pakinit", &g_PakDebugPakInit);
+	mainOverrideVariable("corruptme", &g_PakDebugCorruptMe);
+	mainOverrideVariable("wipeeeprom", &g_PakDebugWipeEeprom);
+	mainOverrideVariable("dumpeeprom", &g_PakDebugDumpEeprom);
 
 	if (g_PakDebugCorruptMe) {
 		g_PakDebugCorruptMe = false;
@@ -7064,32 +7064,32 @@ glabel pakExecuteDebugOperations
 /*  f116498:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f11649c:	3c058008 */ 	lui	$a1,0x8008
 /*  f1164a0:	24a580a4 */ 	addiu	$a1,$a1,-32604
-/*  f1164a4:	0c00381c */ 	jal	func0000db30
+/*  f1164a4:	0c00381c */ 	jal	mainOverrideVariable
 /*  f1164a8:	2484e6c0 */ 	addiu	$a0,$a0,-6464
 /*  f1164ac:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f1164b0:	3c058008 */ 	lui	$a1,0x8008
 /*  f1164b4:	24a580a8 */ 	addiu	$a1,$a1,-32600
-/*  f1164b8:	0c00381c */ 	jal	func0000db30
+/*  f1164b8:	0c00381c */ 	jal	mainOverrideVariable
 /*  f1164bc:	2484e6cc */ 	addiu	$a0,$a0,-6452
 /*  f1164c0:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f1164c4:	3c058008 */ 	lui	$a1,0x8008
 /*  f1164c8:	24a580ac */ 	addiu	$a1,$a1,-32596
-/*  f1164cc:	0c00381c */ 	jal	func0000db30
+/*  f1164cc:	0c00381c */ 	jal	mainOverrideVariable
 /*  f1164d0:	2484e6d8 */ 	addiu	$a0,$a0,-6440
 /*  f1164d4:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f1164d8:	3c058008 */ 	lui	$a1,0x8008
 /*  f1164dc:	24a580b0 */ 	addiu	$a1,$a1,-32592
-/*  f1164e0:	0c00381c */ 	jal	func0000db30
+/*  f1164e0:	0c00381c */ 	jal	mainOverrideVariable
 /*  f1164e4:	2484e6e0 */ 	addiu	$a0,$a0,-6432
 /*  f1164e8:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f1164ec:	3c058008 */ 	lui	$a1,0x8008
 /*  f1164f0:	24a580b4 */ 	addiu	$a1,$a1,-32588
-/*  f1164f4:	0c00381c */ 	jal	func0000db30
+/*  f1164f4:	0c00381c */ 	jal	mainOverrideVariable
 /*  f1164f8:	2484e6ec */ 	addiu	$a0,$a0,-6420
 /*  f1164fc:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f116500:	3c058008 */ 	lui	$a1,0x8008
 /*  f116504:	24a58110 */ 	addiu	$a1,$a1,-32496
-/*  f116508:	0c00381c */ 	jal	func0000db30
+/*  f116508:	0c00381c */ 	jal	mainOverrideVariable
 /*  f11650c:	2484e6f4 */ 	addiu	$a0,$a0,-6412
 /*  f116510:	3c0e8008 */ 	lui	$t6,0x8008
 /*  f116514:	8dce8110 */ 	lw	$t6,-0x7ef0($t6)
diff --git a/src/game/propobj.c b/src/game/propobj.c
index 0d483a659..1201b4e6a 100644
--- a/src/game/propobj.c
+++ b/src/game/propobj.c
@@ -3047,7 +3047,7 @@ glabel func0f068c04
 /*  f068c60:	0000a825 */ 	or	$s5,$zero,$zero
 /*  f068c64:	24a59974 */ 	addiu	$a1,$a1,%lo(var80069974)
 /*  f068c68:	24849f60 */ 	addiu	$a0,$a0,%lo(var7f1a9f60)
-/*  f068c6c:	0c0036cc */ 	jal	func0000db30
+/*  f068c6c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f068c70:	afaf012c */ 	sw	$t7,0x12c($sp)
 /*  f068c74:	8fa3012c */ 	lw	$v1,0x12c($sp)
 /*  f068c78:	10600092 */ 	beqz	$v1,.L0f068ec4
@@ -3416,12 +3416,12 @@ glabel var7f1aa1d8
 /*  f06915c:	3c058007 */ 	lui	$a1,%hi(var80069978)
 /*  f069160:	afa60078 */ 	sw	$a2,0x78($sp)
 /*  f069164:	24a59978 */ 	addiu	$a1,$a1,%lo(var80069978)
-/*  f069168:	0c0036cc */ 	jal	func0000db30
+/*  f069168:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f06916c:	24849f6c */ 	addiu	$a0,$a0,%lo(var7f1a9f6c)
 /*  f069170:	3c047f1b */ 	lui	$a0,%hi(var7f1a9f74)
 /*  f069174:	3c058007 */ 	lui	$a1,%hi(var8006997c)
 /*  f069178:	24a5997c */ 	addiu	$a1,$a1,%lo(var8006997c)
-/*  f06917c:	0c0036cc */ 	jal	func0000db30
+/*  f06917c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f069180:	24849f74 */ 	addiu	$a0,$a0,%lo(var7f1a9f74)
 /*  f069184:	8fae0070 */ 	lw	$t6,0x70($sp)
 /*  f069188:	24010001 */ 	addiu	$at,$zero,0x1
@@ -3765,12 +3765,12 @@ glabel var7f1aa1d8
 /*  f0683dc:	3c058007 */ 	lui	$a1,0x8007
 /*  f0683e0:	afa60078 */ 	sw	$a2,0x78($sp)
 /*  f0683e4:	24a5c078 */ 	addiu	$a1,$a1,-16264
-/*  f0683e8:	0c00381c */ 	jal	func0000db30
+/*  f0683e8:	0c00381c */ 	jal	mainOverrideVariable
 /*  f0683ec:	2484428c */ 	addiu	$a0,$a0,0x428c
 /*  f0683f0:	3c047f1a */ 	lui	$a0,0x7f1a
 /*  f0683f4:	3c058007 */ 	lui	$a1,0x8007
 /*  f0683f8:	24a5c07c */ 	addiu	$a1,$a1,-16260
-/*  f0683fc:	0c00381c */ 	jal	func0000db30
+/*  f0683fc:	0c00381c */ 	jal	mainOverrideVariable
 /*  f068400:	24844294 */ 	addiu	$a0,$a0,0x4294
 /*  f068404:	8fae0070 */ 	lw	$t6,0x70($sp)
 /*  f068408:	24010001 */ 	addiu	$at,$zero,0x1
@@ -22445,17 +22445,17 @@ glabel var7f1ab6dcpf
 /*  f075254:	4500009c */ 	bc1f	.PF0f0754c8
 .PF0f075258:
 /*  f075258:	24a598a4 */ 	addiu	$a1,$a1,-26460
-/*  f07525c:	0c003624 */ 	jal	func0000db30
+/*  f07525c:	0c003624 */ 	jal	mainOverrideVariable
 /*  f075260:	e7ae029c */ 	swc1	$f14,0x29c($sp)
 /*  f075264:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f075268:	3c058007 */ 	lui	$a1,0x8007
 /*  f07526c:	24a598a8 */ 	addiu	$a1,$a1,-26456
-/*  f075270:	0c003624 */ 	jal	func0000db30
+/*  f075270:	0c003624 */ 	jal	mainOverrideVariable
 /*  f075274:	2484b264 */ 	addiu	$a0,$a0,-19868
 /*  f075278:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f07527c:	3c058007 */ 	lui	$a1,0x8007
 /*  f075280:	24a598ac */ 	addiu	$a1,$a1,-26452
-/*  f075284:	0c003624 */ 	jal	func0000db30
+/*  f075284:	0c003624 */ 	jal	mainOverrideVariable
 /*  f075288:	2484b268 */ 	addiu	$a0,$a0,-19864
 /*  f07528c:	3c188007 */ 	lui	$t8,0x8007
 /*  f075290:	8f1898a8 */ 	lw	$t8,-0x6758($t8)
@@ -25983,17 +25983,17 @@ glabel var7f1aa438
 /*  f074fd0:	4500009c */ 	bc1f	.L0f075244
 .L0f074fd4:
 /*  f074fd4:	24a59bc8 */ 	addiu	$a1,$a1,%lo(var80069bc8)
-/*  f074fd8:	0c0036cc */ 	jal	func0000db30
+/*  f074fd8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f074fdc:	e7a2029c */ 	swc1	$f2,0x29c($sp)
 /*  f074fe0:	3c047f1b */ 	lui	$a0,%hi(var7f1a9fd4)
 /*  f074fe4:	3c058007 */ 	lui	$a1,%hi(var80069bcc)
 /*  f074fe8:	24a59bcc */ 	addiu	$a1,$a1,%lo(var80069bcc)
-/*  f074fec:	0c0036cc */ 	jal	func0000db30
+/*  f074fec:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f074ff0:	24849fd4 */ 	addiu	$a0,$a0,%lo(var7f1a9fd4)
 /*  f074ff4:	3c047f1b */ 	lui	$a0,%hi(var7f1a9fd8)
 /*  f074ff8:	3c058007 */ 	lui	$a1,%hi(var80069bd0)
 /*  f074ffc:	24a59bd0 */ 	addiu	$a1,$a1,%lo(var80069bd0)
-/*  f075000:	0c0036cc */ 	jal	func0000db30
+/*  f075000:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f075004:	24849fd8 */ 	addiu	$a0,$a0,%lo(var7f1a9fd8)
 /*  f075008:	3c188007 */ 	lui	$t8,%hi(var80069bcc)
 /*  f07500c:	8f189bcc */ 	lw	$t8,%lo(var80069bcc)($t8)
@@ -29508,17 +29508,17 @@ glabel var7f1aa438
 /*  f073d4c:	4500009c */ 	bc1f	.NB0f073fc0
 .NB0f073d50:
 /*  f073d50:	24a5c2c8 */ 	addiu	$a1,$a1,-15672
-/*  f073d54:	0c00381c */ 	jal	func0000db30
+/*  f073d54:	0c00381c */ 	jal	mainOverrideVariable
 /*  f073d58:	e7a2029c */ 	swc1	$f2,0x29c($sp)
 /*  f073d5c:	3c047f1a */ 	lui	$a0,0x7f1a
 /*  f073d60:	3c058007 */ 	lui	$a1,0x8007
 /*  f073d64:	24a5c2cc */ 	addiu	$a1,$a1,-15668
-/*  f073d68:	0c00381c */ 	jal	func0000db30
+/*  f073d68:	0c00381c */ 	jal	mainOverrideVariable
 /*  f073d6c:	248442f4 */ 	addiu	$a0,$a0,0x42f4
 /*  f073d70:	3c047f1a */ 	lui	$a0,0x7f1a
 /*  f073d74:	3c058007 */ 	lui	$a1,0x8007
 /*  f073d78:	24a5c2d0 */ 	addiu	$a1,$a1,-15664
-/*  f073d7c:	0c00381c */ 	jal	func0000db30
+/*  f073d7c:	0c00381c */ 	jal	mainOverrideVariable
 /*  f073d80:	248442f8 */ 	addiu	$a0,$a0,0x42f8
 /*  f073d84:	3c0f8007 */ 	lui	$t7,0x8007
 /*  f073d88:	8defc2cc */ 	lw	$t7,-0x3d34($t7)
@@ -31579,7 +31579,7 @@ void doorTick(struct prop *doorprop)
 #if VERSION < VERSION_PAL_FINAL
 	static u32 debugdoor = 0;
 
-	func0000db30("debugdoor", &debugdoor);
+	mainOverrideVariable("debugdoor", &debugdoor);
 
 	// If debugdoor is set to 1 or to the address of this door,
 	// print the distance to the door to console
diff --git a/src/game/savebuffer.c b/src/game/savebuffer.c
index 6691dc4b5..4ad301587 100644
--- a/src/game/savebuffer.c
+++ b/src/game/savebuffer.c
@@ -214,7 +214,7 @@ glabel func0f0d4d0c
 /*  f0d4d4c:	2484dba0 */ 	addiu	$a0,$a0,%lo(var7f1adba0)
 /*  f0d4d50:	afa20040 */ 	sw	$v0,0x40($sp)
 /*  f0d4d54:	e7b20030 */ 	swc1	$f18,0x30($sp)
-/*  f0d4d58:	0c0036cc */ 	jal	func0000db30
+/*  f0d4d58:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d4d5c:	e7b20034 */ 	swc1	$f18,0x34($sp)
 /*  f0d4d60:	3c02800a */ 	lui	$v0,%hi(var8009de90)
 /*  f0d4d64:	8fa90050 */ 	lw	$t1,0x50($sp)
@@ -295,7 +295,7 @@ glabel func0f0d4d0c
 /*  f0d4e70:	afac0048 */ 	sw	$t4,0x48($sp)
 /*  f0d4e74:	afad0058 */ 	sw	$t5,0x58($sp)
 /*  f0d4e78:	e7b00030 */ 	swc1	$f16,0x30($sp)
-/*  f0d4e7c:	0c0036cc */ 	jal	func0000db30
+/*  f0d4e7c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d4e80:	e7b20034 */ 	swc1	$f18,0x34($sp)
 /*  f0d4e84:	8fa70064 */ 	lw	$a3,0x64($sp)
 /*  f0d4e88:	3c014000 */ 	lui	$at,0x4000
@@ -397,7 +397,7 @@ glabel func0f0d4d0c
 /*  f0d4fdc:	afac0048 */ 	sw	$t4,0x48($sp)
 /*  f0d4fe0:	afad0058 */ 	sw	$t5,0x58($sp)
 /*  f0d4fe4:	e7b20034 */ 	swc1	$f18,0x34($sp)
-/*  f0d4fe8:	0c0036cc */ 	jal	func0000db30
+/*  f0d4fe8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d4fec:	e7b00030 */ 	swc1	$f16,0x30($sp)
 /*  f0d4ff0:	3c058007 */ 	lui	$a1,%hi(var80070f1c)
 /*  f0d4ff4:	8ca50f1c */ 	lw	$a1,%lo(var80070f1c)($a1)
diff --git a/src/game/sight.c b/src/game/sight.c
index 94e98905a..7fee4156d 100644
--- a/src/game/sight.c
+++ b/src/game/sight.c
@@ -2992,7 +2992,7 @@ glabel var7f1ade50
 /*  f0d90bc:	3c058007 */ 	lui	$a1,%hi(var80070f94)
 /*  f0d90c0:	24a50f94 */ 	addiu	$a1,$a1,%lo(var80070f94)
 /*  f0d90c4:	2484dda0 */ 	addiu	$a0,$a0,%lo(var7f1adda0)
-/*  f0d90c8:	0c0036cc */ 	jal	func0000db30
+/*  f0d90c8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d90cc:	afa30090 */ 	sw	$v1,0x90($sp)
 /*  f0d90d0:	3c028007 */ 	lui	$v0,%hi(var80070f94)
 /*  f0d90d4:	8c420f94 */ 	lw	$v0,%lo(var80070f94)($v0)
@@ -3454,7 +3454,7 @@ glabel var7f1ade50
 /*  f0d90bc:	3c058007 */ 	lui	$a1,%hi(var80070f94)
 /*  f0d90c0:	24a50f94 */ 	addiu	$a1,$a1,%lo(var80070f94)
 /*  f0d90c4:	2484dda0 */ 	addiu	$a0,$a0,%lo(var7f1adda0)
-/*  f0d90c8:	0c0036cc */ 	jal	func0000db30
+/*  f0d90c8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f0d90cc:	afa30090 */ 	sw	$v1,0x90($sp)
 /*  f0d90d0:	3c028007 */ 	lui	$v0,%hi(var80070f94)
 /*  f0d90d4:	8c420f94 */ 	lw	$v0,%lo(var80070f94)($v0)
@@ -3804,7 +3804,7 @@ glabel var7f1ade50
 //			}
 //
 //			// 0b8
-//			func0000db30("sight", &var80070f94);
+//			mainOverrideVariable("sight", &var80070f94);
 //
 //			switch (var80070f94) {
 //			case 0:
@@ -8050,8 +8050,8 @@ Gfx *sightRenderTarget(Gfx *gdl)
 	s32 x = (s32)g_Vars.currentplayer->crosspos[0] / g_ScaleX;
 	s32 y = g_Vars.currentplayer->crosspos[1];
 
-	func0000db30("sout", &var80070f9c);
-	func0000db30("sin", &var80070fa0);
+	mainOverrideVariable("sout", &var80070f9c);
+	mainOverrideVariable("sin", &var80070fa0);
 
 	gdl = gfxSetPrimColour(gdl, 0x00ff0028);
 
diff --git a/src/game/training/menus.c b/src/game/training/menus.c
index acd559068..40494342d 100644
--- a/src/game/training/menus.c
+++ b/src/game/training/menus.c
@@ -1313,42 +1313,42 @@ glabel menuhandler001a44c0
 /*  f1a45c8:	0000c012 */ 	mflo	$t8
 /*  f1a45cc:	00186202 */ 	srl	$t4,$t8,0x8
 /*  f1a45d0:	032c4025 */ 	or	$t0,$t9,$t4
-/*  f1a45d4:	0c0036cc */ 	jal	func0000db30
+/*  f1a45d4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a45d8:	afa800b0 */ 	sw	$t0,0xb0($sp)
 /*  f1a45dc:	3c047f1c */ 	lui	$a0,%hi(var7f1b9860)
 /*  f1a45e0:	3c058009 */ 	lui	$a1,%hi(var80088c90)
 /*  f1a45e4:	24a58c90 */ 	addiu	$a1,$a1,%lo(var80088c90)
-/*  f1a45e8:	0c0036cc */ 	jal	func0000db30
+/*  f1a45e8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a45ec:	24849860 */ 	addiu	$a0,$a0,%lo(var7f1b9860)
 /*  f1a45f0:	3c047f1c */ 	lui	$a0,%hi(var7f1b9864)
 /*  f1a45f4:	3c058009 */ 	lui	$a1,%hi(var80088c94)
 /*  f1a45f8:	24a58c94 */ 	addiu	$a1,$a1,%lo(var80088c94)
-/*  f1a45fc:	0c0036cc */ 	jal	func0000db30
+/*  f1a45fc:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a4600:	24849864 */ 	addiu	$a0,$a0,%lo(var7f1b9864)
 /*  f1a4604:	3c047f1c */ 	lui	$a0,%hi(var7f1b9868)
 /*  f1a4608:	3c058009 */ 	lui	$a1,%hi(var80088c98)
 /*  f1a460c:	24a58c98 */ 	addiu	$a1,$a1,%lo(var80088c98)
-/*  f1a4610:	0c0036cc */ 	jal	func0000db30
+/*  f1a4610:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a4614:	24849868 */ 	addiu	$a0,$a0,%lo(var7f1b9868)
 /*  f1a4618:	3c047f1c */ 	lui	$a0,%hi(var7f1b986c)
 /*  f1a461c:	3c058009 */ 	lui	$a1,%hi(var80088c9c)
 /*  f1a4620:	24a58c9c */ 	addiu	$a1,$a1,%lo(var80088c9c)
-/*  f1a4624:	0c0036cc */ 	jal	func0000db30
+/*  f1a4624:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a4628:	2484986c */ 	addiu	$a0,$a0,%lo(var7f1b986c)
 /*  f1a462c:	3c047f1c */ 	lui	$a0,%hi(var7f1b9870)
 /*  f1a4630:	3c058009 */ 	lui	$a1,%hi(var80088ca0)
 /*  f1a4634:	24a58ca0 */ 	addiu	$a1,$a1,%lo(var80088ca0)
-/*  f1a4638:	0c0036cc */ 	jal	func0000db30
+/*  f1a4638:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a463c:	24849870 */ 	addiu	$a0,$a0,%lo(var7f1b9870)
 /*  f1a4640:	3c047f1c */ 	lui	$a0,%hi(var7f1b9874)
 /*  f1a4644:	3c058009 */ 	lui	$a1,%hi(var80088ca4)
 /*  f1a4648:	24a58ca4 */ 	addiu	$a1,$a1,%lo(var80088ca4)
-/*  f1a464c:	0c0036cc */ 	jal	func0000db30
+/*  f1a464c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a4650:	24849874 */ 	addiu	$a0,$a0,%lo(var7f1b9874)
 /*  f1a4654:	3c047f1c */ 	lui	$a0,%hi(var7f1b9878)
 /*  f1a4658:	3c058009 */ 	lui	$a1,%hi(var80088ca8)
 /*  f1a465c:	24a58ca8 */ 	addiu	$a1,$a1,%lo(var80088ca8)
-/*  f1a4660:	0c0036cc */ 	jal	func0000db30
+/*  f1a4660:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f1a4664:	24849878 */ 	addiu	$a0,$a0,%lo(var7f1b9878)
 /*  f1a4668:	8faf015c */ 	lw	$t7,0x15c($sp)
 /*  f1a466c:	3c0ee700 */ 	lui	$t6,0xe700
@@ -2896,42 +2896,42 @@ glabel menuhandler001a44c0
 /*  f19e5c4:	35ce0033 */ 	ori	$t6,$t6,0x33
 /*  f19e5c8:	afae00a8 */ 	sw	$t6,0xa8($sp)
 .NB0f19e5cc:
-/*  f19e5cc:	0c00381c */ 	jal	func0000db30
+/*  f19e5cc:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e5d0:	afa300b4 */ 	sw	$v1,0xb4($sp)
 /*  f19e5d4:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e5d8:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e5dc:	24a5b400 */ 	addiu	$a1,$a1,-19456
-/*  f19e5e0:	0c00381c */ 	jal	func0000db30
+/*  f19e5e0:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e5e4:	24843e80 */ 	addiu	$a0,$a0,0x3e80
 /*  f19e5e8:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e5ec:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e5f0:	24a5b404 */ 	addiu	$a1,$a1,-19452
-/*  f19e5f4:	0c00381c */ 	jal	func0000db30
+/*  f19e5f4:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e5f8:	24843e84 */ 	addiu	$a0,$a0,0x3e84
 /*  f19e5fc:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e600:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e604:	24a5b408 */ 	addiu	$a1,$a1,-19448
-/*  f19e608:	0c00381c */ 	jal	func0000db30
+/*  f19e608:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e60c:	24843e88 */ 	addiu	$a0,$a0,0x3e88
 /*  f19e610:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e614:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e618:	24a5b40c */ 	addiu	$a1,$a1,-19444
-/*  f19e61c:	0c00381c */ 	jal	func0000db30
+/*  f19e61c:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e620:	24843e8c */ 	addiu	$a0,$a0,0x3e8c
 /*  f19e624:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e628:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e62c:	24a5b410 */ 	addiu	$a1,$a1,-19440
-/*  f19e630:	0c00381c */ 	jal	func0000db30
+/*  f19e630:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e634:	24843e90 */ 	addiu	$a0,$a0,0x3e90
 /*  f19e638:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e63c:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e640:	24a5b414 */ 	addiu	$a1,$a1,-19436
-/*  f19e644:	0c00381c */ 	jal	func0000db30
+/*  f19e644:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e648:	24843e94 */ 	addiu	$a0,$a0,0x3e94
 /*  f19e64c:	3c047f1b */ 	lui	$a0,0x7f1b
 /*  f19e650:	3c058009 */ 	lui	$a1,0x8009
 /*  f19e654:	24a5b418 */ 	addiu	$a1,$a1,-19432
-/*  f19e658:	0c00381c */ 	jal	func0000db30
+/*  f19e658:	0c00381c */ 	jal	mainOverrideVariable
 /*  f19e65c:	24843e98 */ 	addiu	$a0,$a0,0x3e98
 /*  f19e660:	8faf0154 */ 	lw	$t7,0x154($sp)
 /*  f19e664:	3c19e700 */ 	lui	$t9,0xe700
diff --git a/src/game/wallhit.c b/src/game/wallhit.c
index e1442b566..99d9216f0 100644
--- a/src/game/wallhit.c
+++ b/src/game/wallhit.c
@@ -891,7 +891,7 @@ glabel var7f1b5d18
 /*  f13ebbc:	3c058008 */ 	lui	$a1,%hi(var8007f750)
 /*  f13ebc0:	46000506 */ 	mov.s	$f20,$f0
 /*  f13ebc4:	24a5f750 */ 	addiu	$a1,$a1,%lo(var8007f750)
-/*  f13ebc8:	0c0036cc */ 	jal	func0000db30
+/*  f13ebc8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f13ebcc:	24845a54 */ 	addiu	$a0,$a0,%lo(var7f1b5a54)
 /*  f13ebd0:	44803000 */ 	mtc1	$zero,$f6
 /*  f13ebd4:	3c018008 */ 	lui	$at,%hi(var8007f740)
diff --git a/src/game/weather/tick.c b/src/game/weather/tick.c
index 9465f725e..9e080b207 100644
--- a/src/game/weather/tick.c
+++ b/src/game/weather/tick.c
@@ -14,8 +14,8 @@ void weatherTick(void)
 		return;
 	}
 
-	func0000db30("wettick", (u32 *)&g_WeatherTickEnabled);
-	func0000db30("windspeed", &var80062950);
+	mainOverrideVariable("wettick", (u32 *)&g_WeatherTickEnabled);
+	mainOverrideVariable("windspeed", &var80062950);
 
 	if (g_WeatherTickEnabled) {
 		switch (g_WeatherData->type) {
diff --git a/src/game/weather/weather.c b/src/game/weather/weather.c
index 169e55226..e572fa137 100644
--- a/src/game/weather/weather.c
+++ b/src/game/weather/weather.c
@@ -290,7 +290,7 @@ void weatherTickRain(struct weatherdata *weather)
 	f32 rand;
 	s32 lvupdate;
 
-	func0000db30("rainspeedxtra", &g_RainSpeedExtra);
+	mainOverrideVariable("rainspeedxtra", &g_RainSpeedExtra);
 
 	if (weather->unk90 > 0) {
 		weather->unk88 += (weather->unk8c - weather->unk88) / weather->unk90;
@@ -450,8 +450,8 @@ void weatherTickSnow(struct weatherdata *weather)
 	s32 i;
 	struct weatherparticledata *data;
 
-	func0000db30("snowspeed", &g_SnowSpeed);
-	func0000db30("snowspeedxtra", &g_SnowSpeedExtra);
+	mainOverrideVariable("snowspeed", &g_SnowSpeed);
+	mainOverrideVariable("snowspeedxtra", &g_SnowSpeedExtra);
 
 	if (g_StageIndex == STAGEINDEX_AIRBASE) {
 		weather->windanglerad = 1.5707963705063f;
@@ -862,42 +862,42 @@ glabel var7f1b5780
 /*  f132e7c:	0000a025 */ 	or	$s4,$zero,$zero
 /*  f132e80:	afa00708 */ 	sw	$zero,0x708($sp)
 /*  f132e84:	2484564c */ 	addiu	$a0,$a0,%lo(var7f1b564c)
-/*  f132e88:	0c0036cc */ 	jal	func0000db30
+/*  f132e88:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132e8c:	24a5f0e4 */ 	addiu	$a1,$a1,%lo(var8007f0e4)
 /*  f132e90:	3c047f1b */ 	lui	$a0,%hi(var7f1b5658)
 /*  f132e94:	3c058008 */ 	lui	$a1,%hi(var8007f0e8)
 /*  f132e98:	24a5f0e8 */ 	addiu	$a1,$a1,%lo(var8007f0e8)
-/*  f132e9c:	0c0036cc */ 	jal	func0000db30
+/*  f132e9c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132ea0:	24845658 */ 	addiu	$a0,$a0,%lo(var7f1b5658)
 /*  f132ea4:	3c047f1b */ 	lui	$a0,%hi(var7f1b5664)
 /*  f132ea8:	3c058008 */ 	lui	$a1,%hi(var8007f0e0)
 /*  f132eac:	24a5f0e0 */ 	addiu	$a1,$a1,%lo(var8007f0e0)
-/*  f132eb0:	0c0036cc */ 	jal	func0000db30
+/*  f132eb0:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132eb4:	24845664 */ 	addiu	$a0,$a0,%lo(var7f1b5664)
 /*  f132eb8:	3c047f1b */ 	lui	$a0,%hi(var7f1b5670)
 /*  f132ebc:	3c058008 */ 	lui	$a1,%hi(var8007f0ec)
 /*  f132ec0:	24a5f0ec */ 	addiu	$a1,$a1,%lo(var8007f0ec)
-/*  f132ec4:	0c0036cc */ 	jal	func0000db30
+/*  f132ec4:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132ec8:	24845670 */ 	addiu	$a0,$a0,%lo(var7f1b5670)
 /*  f132ecc:	3c047f1b */ 	lui	$a0,%hi(var7f1b5678)
 /*  f132ed0:	3c058008 */ 	lui	$a1,%hi(var8007f0f0)
 /*  f132ed4:	24a5f0f0 */ 	addiu	$a1,$a1,%lo(var8007f0f0)
-/*  f132ed8:	0c0036cc */ 	jal	func0000db30
+/*  f132ed8:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132edc:	24845678 */ 	addiu	$a0,$a0,%lo(var7f1b5678)
 /*  f132ee0:	3c047f1b */ 	lui	$a0,%hi(var7f1b5680)
 /*  f132ee4:	3c058008 */ 	lui	$a1,%hi(var8007f0f4)
 /*  f132ee8:	24a5f0f4 */ 	addiu	$a1,$a1,%lo(var8007f0f4)
-/*  f132eec:	0c0036cc */ 	jal	func0000db30
+/*  f132eec:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132ef0:	24845680 */ 	addiu	$a0,$a0,%lo(var7f1b5680)
 /*  f132ef4:	3c047f1b */ 	lui	$a0,%hi(var7f1b5688)
 /*  f132ef8:	3c058008 */ 	lui	$a1,%hi(var8007f0f8)
 /*  f132efc:	24a5f0f8 */ 	addiu	$a1,$a1,%lo(var8007f0f8)
-/*  f132f00:	0c0036cc */ 	jal	func0000db30
+/*  f132f00:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132f04:	24845688 */ 	addiu	$a0,$a0,%lo(var7f1b5688)
 /*  f132f08:	3c047f1b */ 	lui	$a0,%hi(var7f1b5690)
 /*  f132f0c:	3c058008 */ 	lui	$a1,%hi(var8007f0fc)
 /*  f132f10:	24a5f0fc */ 	addiu	$a1,$a1,%lo(var8007f0fc)
-/*  f132f14:	0c0036cc */ 	jal	func0000db30
+/*  f132f14:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f132f18:	24845690 */ 	addiu	$a0,$a0,%lo(var7f1b5690)
 /*  f132f1c:	3c13800a */ 	lui	$s3,%hi(g_Vars)
 /*  f132f20:	26739fc0 */ 	addiu	$s3,$s3,%lo(g_Vars)
@@ -2609,22 +2609,22 @@ glabel var7f1b5790
 /*  f134818:	af380004 */ 	sw	$t8,0x4($t9)
 /*  f13481c:	24a5f104 */ 	addiu	$a1,$a1,%lo(var8007f104)
 /*  f134820:	2484569c */ 	addiu	$a0,$a0,%lo(var7f1b569c)
-/*  f134824:	0c0036cc */ 	jal	func0000db30
+/*  f134824:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f134828:	afa81268 */ 	sw	$t0,0x1268($sp)
 /*  f13482c:	3c047f1b */ 	lui	$a0,%hi(var7f1b56a8)
 /*  f134830:	3c058008 */ 	lui	$a1,%hi(var8007f108)
 /*  f134834:	24a5f108 */ 	addiu	$a1,$a1,%lo(var8007f108)
-/*  f134838:	0c0036cc */ 	jal	func0000db30
+/*  f134838:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f13483c:	248456a8 */ 	addiu	$a0,$a0,%lo(var7f1b56a8)
 /*  f134840:	3c047f1b */ 	lui	$a0,%hi(var7f1b56b4)
 /*  f134844:	3c058008 */ 	lui	$a1,%hi(var8007f10c)
 /*  f134848:	24a5f10c */ 	addiu	$a1,$a1,%lo(var8007f10c)
-/*  f13484c:	0c0036cc */ 	jal	func0000db30
+/*  f13484c:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f134850:	248456b4 */ 	addiu	$a0,$a0,%lo(var7f1b56b4)
 /*  f134854:	3c047f1b */ 	lui	$a0,%hi(var7f1b56c0)
 /*  f134858:	3c058008 */ 	lui	$a1,%hi(var8007f110)
 /*  f13485c:	24a5f110 */ 	addiu	$a1,$a1,%lo(var8007f110)
-/*  f134860:	0c0036cc */ 	jal	func0000db30
+/*  f134860:	0c0036cc */ 	jal	mainOverrideVariable
 /*  f134864:	248456c0 */ 	addiu	$a0,$a0,%lo(var7f1b56c0)
 /*  f134868:	0013c880 */ 	sll	$t9,$s3,0x2
 /*  f13486c:	02397021 */ 	addu	$t6,$s1,$t9
diff --git a/src/include/lib/main.h b/src/include/lib/main.h
index 3a197e1b3..3b22afdac 100644
--- a/src/include/lib/main.h
+++ b/src/include/lib/main.h
@@ -8,7 +8,7 @@ extern s32 var8005dd18;
 
 void mainInit(void);
 void mainProc(void);
-void func0000db30(char *string, void *ptr);
+void mainOverrideVariable(char *name, void *value);
 void mainLoop(void);
 void mainTick(void);
 void mainEndStage(void);
diff --git a/src/lib/joy.c b/src/lib/joy.c
index 34baca287..3eaf90eaa 100644
--- a/src/lib/joy.c
+++ b/src/lib/joy.c
@@ -572,9 +572,9 @@ u32 var8005ef08 = 0;
 void joyDebugJoy(void)
 {
 #if VERSION >= VERSION_NTSC_1_0
-	func0000db30("debugjoy", &var8005ef08);
+	mainOverrideVariable("debugjoy", &var8005ef08);
 #else
-	func0000db30("joyforce", &var8005ef08);
+	mainOverrideVariable("joyforce", &var8005ef08);
 #endif
 
 #if VERSION >= VERSION_NTSC_1_0
diff --git a/src/lib/main.c b/src/lib/main.c
index 8efe87341..376f688aa 100644
--- a/src/lib/main.c
+++ b/src/lib/main.c
@@ -1730,7 +1730,16 @@ void mainProc(void)
 	}
 }
 
-void func0000db30(char *string, void *ptr)
+/**
+ * It's suspected that this function would have allowed developers to override
+ * the value of variables while the game is running in order to view their
+ * effects immediately rather than having to recompile the game each time.
+ *
+ * The developers would have used rmon to create a table of name/value pairs,
+ * then this function would have looked up the given variable name in the table
+ * and written the new value to the variable's address.
+ */
+void mainOverrideVariable(char *name, void *value)
 {
 	// empty
 }