diff --git a/src/game/data/data_02a0e0.c b/src/game/data/data_02a0e0.c
index 7403df692..f1930cfa9 100644
--- a/src/game/data/data_02a0e0.c
+++ b/src/game/data/data_02a0e0.c
@@ -1323,14 +1323,16 @@ struct menudialog g_MpTeamsMenuDialog = {
 	NULL,
 };
 
-u32 var80085ce8 = L_MISC(166); // "Random"
-u32 var80085cec = L_MISC(167); // "Select All"
-u32 var80085cf0 = L_MISC(168); // "Select None"
-u32 var80085cf4 = L_MISC(169); // "Randomize"
+u32 var80085ce8[] = {
+	L_MISC(166), // "Random"
+	L_MISC(167), // "Select All"
+	L_MISC(168), // "Select None"
+	L_MISC(169), // "Randomize"
+};
 
 // 2bd18
 struct menuitem g_MpSelectTunesMenuItems[] = {
-	{ MENUITEMTYPE_LIST,        0, 0x00020000, 0x00000078, 0x0000004d, menuhandler0017dc84 },
+	{ MENUITEMTYPE_LIST,        0, 0x00020000, 0x00000078, 0x0000004d, mpSelectTuneListHandler },
 	{ MENUITEMTYPE_END,         0, 0x00000000, 0x00000000, 0x00000000, NULL },
 };
 
diff --git a/src/game/game_01bea0.c b/src/game/game_01bea0.c
index 1c949e64a..1a1809032 100644
--- a/src/game/game_01bea0.c
+++ b/src/game/game_01bea0.c
@@ -2327,9 +2327,9 @@ glabel var7f1a863c
 //				mpStartMatch();
 //				func0f01bea0();
 //
-//				if (g_Vars.unk000458 & 0x00000002) {
+//				if (g_Vars.modifiedfiles & MODFILE_MPSETUP) {
 //					func0f1109c0();
-//					g_Vars.unk000458 &= ~0x00000002;
+//					g_Vars.modifiedfiles &= ~MODFILE_MPSETUP;
 //				}
 //			} else /*cd1c*/ if (g_MenuData.unk008 == -6) {
 //				s32 sp288 = 0;
diff --git a/src/game/game_102240.c b/src/game/game_102240.c
index 56777e330..86568c130 100644
--- a/src/game/game_102240.c
+++ b/src/game/game_102240.c
@@ -99,13 +99,13 @@ s32 menuhandlerControlStyleImpl(u32 operation, struct menuitem *item, union hand
 		break;
 	case MENUOP_SET:
 		optionsSetControlMode(mpindex, data->list.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->list.value = optionsGetControlMode(mpindex);
 		g_Menus[g_MpPlayerNum].data.main.mpindex = mpindex;
 		break;
-	case MENUOP_16:
+	case MENUOP_LISTITEMFOCUS:
 		if (g_MenuData.root == MENUROOT_MAINMENU) {
 			g_Menus[g_MpPlayerNum].data.main.controlmode = data->list.value;
 		}
@@ -140,7 +140,7 @@ s32 menuhandlerReversePitch(u32 operation, struct menuitem *item, union handlerd
 		return !optionsGetForwardPitch(mpchrnum);
 	case MENUOP_SET:
 		optionsSetForwardPitch(mpchrnum, data->checkbox.value == 0);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -164,7 +164,7 @@ s32 menuhandlerAimControl(u32 operation, struct menuitem *item, union handlerdat
 		return (s32) langGet(options[data->dropdown.value]);
 	case MENUOP_SET:
 		optionsSetAimControl(playernum, data->dropdown.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->dropdown.value = optionsGetAimControl(playernum);
@@ -190,7 +190,7 @@ s32 menuhandlerSoundMode(u32 operation, struct menuitem *item, union handlerdata
 		return (s32) langGet(options[data->dropdown.value]);
 	case MENUOP_SET:
 		audioSetSoundMode(data->dropdown.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->dropdown.value = g_SoundMode;
@@ -215,7 +215,7 @@ s32 menuhandlerScreenSize(u32 operation, struct menuitem *item, union handlerdat
 		return (s32) langGet(options[data->dropdown.value]);
 	case MENUOP_SET:
 		optionsSetScreenSize(data->dropdown.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->dropdown.value = optionsGetEffectiveScreenSize();
@@ -239,7 +239,7 @@ s32 menuhandlerScreenRatio(u32 operation, struct menuitem *item, union handlerda
 		return (s32) langGet(options[data->dropdown.value]);
 	case MENUOP_SET:
 		optionsSetScreenRatio(data->dropdown.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->dropdown.value = optionsGetScreenRatio();
@@ -265,7 +265,7 @@ s32 menuhandlerScreenSplit(u32 operation, struct menuitem *item, union handlerda
 		if (data->dropdown.value != (u32)optionsGetScreenSplit()) {
 			optionsSetScreenSplit(data->dropdown.value);
 
-			g_Vars.unk000458 |= 1;
+			g_Vars.modifiedfiles |= MODFILE_SOLO;
 
 			if (PLAYERCOUNT() > 1) {
 				u32 prevplayernum = g_MpPlayerNum;
@@ -300,7 +300,7 @@ s32 menuhandlerLookAhead(u32 operation, struct menuitem *item, union handlerdata
 		return optionsGetLookAhead(mpchrnum);
 	case MENUOP_SET:
 		optionsSetLookAhead(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -321,7 +321,7 @@ s32 menuhandlerHeadRoll(u32 operation, struct menuitem *item, union handlerdata
 		return optionsGetHeadRoll(mpchrnum);
 	case MENUOP_SET:
 		optionsSetHeadRoll(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -334,7 +334,7 @@ s32 menuhandlerInGameSubtitles(u32 operation, struct menuitem *item, union handl
 		return optionsGetInGameSubtitles();
 	case MENUOP_SET:
 		optionsSetInGameSubtitles(data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -347,7 +347,7 @@ s32 menuhandlerCutsceneSubtitles(u32 operation, struct menuitem *item, union han
 		return optionsGetCutsceneSubtitles();
 	case MENUOP_SET:
 		optionsSetCutsceneSubtitles(data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -365,7 +365,7 @@ s32 menuhandlerAlternativeTitle(u32 operation, struct menuitem *item, union hand
 		return g_AltTitle;
 	case MENUOP_SET:
 		g_AltTitle = data->checkbox.value;
-		g_Vars.unk000458 |= 4;
+		g_Vars.modifiedfiles |= MODFILE_GLOBAL;
 	}
 
 	return 0;
@@ -388,7 +388,7 @@ s32 menuhandlerHiRes(u32 operation, struct menuitem *item, union handlerdata *da
 		return g_HiResEnabled == true;
 	case MENUOP_SET:
 		optionsSetHiRes(data->checkbox.value ? 1 : 0);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -409,7 +409,7 @@ s32 menuhandlerAmmoOnScreen(u32 operation, struct menuitem *item, union handlerd
 		return optionsGetAmmoOnScreen(mpchrnum);
 	case MENUOP_SET:
 		optionsSetAmmoOnScreen(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -435,7 +435,7 @@ s32 menuhandlerShowGunFunction(u32 operation, struct menuitem *item, union handl
 		return optionsGetShowGunFunction(mpchrnum);
 	case MENUOP_SET:
 		optionsSetShowGunFunction(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -456,7 +456,7 @@ s32 menuhandlerShowMissionTime(u32 operation, struct menuitem *item, union handl
 		return optionsGetShowMissionTime(mpchrnum);
 	case MENUOP_SET:
 		optionsSetShowMissionTime(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -482,7 +482,7 @@ s32 menuhandlerAlwaysShowTarget(u32 operation, struct menuitem *item, union hand
 		return optionsGetAlwaysShowTarget(mpchrnum);
 	case MENUOP_SET:
 		optionsSetAlwaysShowTarget(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -508,7 +508,7 @@ s32 menuhandlerShowZoomRange(u32 operation, struct menuitem *item, union handler
 		return optionsGetShowZoomRange(mpchrnum);
 	case MENUOP_SET:
 		optionsSetShowZoomRange(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -529,7 +529,7 @@ s32 menuhandlerPaintball(u32 operation, struct menuitem *item, union handlerdata
 		return optionsGetPaintball(mpchrnum);
 	case MENUOP_SET:
 		optionsSetPaintball(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -550,7 +550,7 @@ s32 menuhandlerSightOnScreen(u32 operation, struct menuitem *item, union handler
 		return optionsGetSightOnScreen(mpchrnum);
 	case MENUOP_SET:
 		optionsSetSightOnScreen(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -571,7 +571,7 @@ s32 menuhandlerAutoAim(u32 operation, struct menuitem *item, union handlerdata *
 		return optionsGetAutoAim(mpchrnum);
 	case MENUOP_SET:
 		optionsSetAutoAim(mpchrnum, data->checkbox.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -585,7 +585,7 @@ s32 menuhandlerMusicVolume(u32 operation, struct menuitem *item, union handlerda
 		break;
 	case MENUOP_SET:
 		optionsSetMusicVolume(data->slider.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -603,7 +603,7 @@ s32 menuhandlerSfxVolume(u32 operation, struct menuitem *item, union handlerdata
 		break;
 	case MENUOP_SET:
 		audioSetSfxVolume(data->slider.value);
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -1283,7 +1283,7 @@ s32 menuhandlerCoopRadar(u32 operation, struct menuitem *item, union handlerdata
 		return g_Vars.coopradaron;
 	case MENUOP_SET:
 		g_Vars.coopradaron = data->checkbox.value ? 1 : 0;
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -1296,7 +1296,7 @@ s32 menuhandlerCoopFriendlyFire(u32 operation, struct menuitem *item, union hand
 		return g_Vars.coopfriendlyfire;
 	case MENUOP_SET:
 		g_Vars.coopfriendlyfire = data->checkbox.value ? 1 : 0;
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -1441,7 +1441,7 @@ s32 menuhandlerAntiRadar(u32 operation, struct menuitem *item, union handlerdata
 		return g_Vars.antiradaron;
 	case MENUOP_SET:
 		g_Vars.antiradaron = data->checkbox.value ? 1 : 0;
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
@@ -1459,7 +1459,7 @@ s32 menuhandlerAntiPlayer(u32 operation, struct menuitem *item, union handlerdat
 		return (s32) langGet(labels[data->dropdown.value]);
 	case MENUOP_SET:
 		g_Vars.pendingantiplayernum = data->dropdown.value;
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->dropdown.value = g_Vars.pendingantiplayernum;
@@ -2649,17 +2649,17 @@ s32 menudialog0010559c(u32 operation, struct menudialog *dialog, union handlerda
 	case MENUOP_OPEN:
 		break;
 	case MENUOP_CLOSE:
-		if ((g_Vars.unk000458 & 1) && g_Vars.coopplayernum < 0 && g_Vars.antiplayernum < 0) {
+		if ((g_Vars.modifiedfiles & MODFILE_SOLO) && g_Vars.coopplayernum < 0 && g_Vars.antiplayernum < 0) {
 			if (func0f1094e4(&g_FilemgrLoadedMainFile, 1, 0) == 0) {
 				data->dialog1.preventclose = true;
 			}
 
-			g_Vars.unk000458 &= ~0x00000001;
+			g_Vars.modifiedfiles &= ~MODFILE_SOLO;
 		}
 
-		if (g_Vars.unk000458 & 4) {
+		if (g_Vars.modifiedfiles & MODFILE_GLOBAL) {
 			func0f1109c0();
-			g_Vars.unk000458 &= ~0x00000004;
+			g_Vars.modifiedfiles &= ~MODFILE_GLOBAL;
 		}
 		break;
 	}
@@ -2729,7 +2729,7 @@ s32 menuhandlerLangFilter(u32 operation, struct menuitem *item, union handlerdat
 		return g_Vars.langfilteron;
 	case MENUOP_SET:
 		g_Vars.langfilteron = data->checkbox.value;
-		g_Vars.unk000458 |= 1;
+		g_Vars.modifiedfiles |= MODFILE_SOLO;
 	}
 
 	return 0;
diff --git a/src/game/menu/items.c b/src/game/menu/items.c
index 1ae3ec205..b67367d51 100644
--- a/src/game/menu/items.c
+++ b/src/game/menu/items.c
@@ -1819,7 +1819,7 @@ bool menuTickItemList(struct menuitem *item, struct menuinputs *inputs, u32 arg2
 
 				if (prev2 != data->list.unk02) {
 					handlerdata.list.value = data->list.unk02;
-					item->handler(MENUOP_16, item, &handlerdata);
+					item->handler(MENUOP_LISTITEMFOCUS, item, &handlerdata);
 
 					menuPlaySound(MENUSOUND_SUBFOCUS);
 				}
@@ -1901,7 +1901,7 @@ void menuInitItemDropdown(struct menuitem *item, union menuitemdata *data)
 
 	data->dropdown.unk04 = func0f0e5ef8(data->dropdown.unk02, item);
 
-	item->handler(MENUOP_16, item, &handlerdata);
+	item->handler(MENUOP_LISTITEMFOCUS, item, &handlerdata);
 }
 
 GLOBAL_ASM(
diff --git a/src/game/mplayer/mplayer.c b/src/game/mplayer/mplayer.c
index a367c5291..142cc5bf9 100644
--- a/src/game/mplayer/mplayer.c
+++ b/src/game/mplayer/mplayer.c
@@ -402,7 +402,7 @@ glabel var7f1b8d94
 /*  f187d1c:	00000000 */ 	nop
 /*  f187d20:	10400013 */ 	beqz	$v0,.L0f187d70
 /*  f187d24:	00008025 */ 	or	$s0,$zero,$zero
-/*  f187d28:	0fc63080 */ 	jal	func0f18c200
+/*  f187d28:	0fc63080 */ 	jal	mpGetNumUnlockedTracks
 /*  f187d2c:	00008825 */ 	or	$s1,$zero,$zero
 /*  f187d30:	1840000b */ 	blez	$v0,.L0f187d60
 /*  f187d34:	00409025 */ 	or	$s2,$v0,$zero
@@ -4801,7 +4801,7 @@ s32 mpGetTrackNumAtSlotIndex(s32 slotindex)
 	return i;
 }
 
-s32 func0f18c200(void)
+s32 mpGetNumUnlockedTracks(void)
 {
 	return mpGetTrackSlotIndex(NUM_MPTRACKS);
 }
@@ -4920,7 +4920,7 @@ glabel func0f18c4c0
 /*  f18c4e4:	afb00018 */ 	sw	$s0,0x18($sp)
 /*  f18c4e8:	10400069 */ 	beqz	$v0,.L0f18c690
 /*  f18c4ec:	00000000 */ 	nop
-/*  f18c4f0:	0fc63080 */ 	jal	func0f18c200
+/*  f18c4f0:	0fc63080 */ 	jal	mpGetNumUnlockedTracks
 /*  f18c4f4:	00000000 */ 	nop
 /*  f18c4f8:	0040a025 */ 	or	$s4,$v0,$zero
 /*  f18c4fc:	0000a825 */ 	or	$s5,$zero,$zero
@@ -5043,7 +5043,7 @@ glabel func0f18c4c0
 /*  f18c694:	00000000 */ 	nop
 /*  f18c698:	04410022 */ 	bgez	$v0,.L0f18c724
 /*  f18c69c:	00409825 */ 	or	$s3,$v0,$zero
-/*  f18c6a0:	0fc63080 */ 	jal	func0f18c200
+/*  f18c6a0:	0fc63080 */ 	jal	mpGetNumUnlockedTracks
 /*  f18c6a4:	00000000 */ 	nop
 /*  f18c6a8:	3c16800b */ 	lui	$s6,%hi(g_MpLockInfo)
 /*  f18c6ac:	00408025 */ 	or	$s0,$v0,$zero
diff --git a/src/game/mplayer/setup.c b/src/game/mplayer/setup.c
index e2d86aa40..bc8975226 100644
--- a/src/game/mplayer/setup.c
+++ b/src/game/mplayer/setup.c
@@ -4313,245 +4313,104 @@ char *mpMenuTextSelectTuneOrTunes(struct menuitem *item)
 	return langGet(L_MPMENU(68)); // "Select Tunes"
 }
 
-GLOBAL_ASM(
-glabel menuhandler0017dc84
-.late_rodata
-glabel var7f1b81ec
-.word menuhandler0017dc84+0x30 # f17dcb4
-glabel var7f1b81f0
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b81f4
-.word menuhandler0017dc84+0x6c # f17dcf0
-glabel var7f1b81f8
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b81fc
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b8200
-.word menuhandler0017dc84+0x10c # f17dd90
-glabel var7f1b8204
-.word menuhandler0017dc84+0x21c # f17dea0
-glabel var7f1b8208
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b820c
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b8210
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b8214
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b8218
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b821c
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b8220
-.word menuhandler0017dc84+0x29c # f17df20
-glabel var7f1b8224
-.word menuhandler0017dc84+0x2dc # f17df60
-glabel var7f1b8228
-.word menuhandler0017dc84+0x268 # f17deec
-.text
-/*  f17dc84:	248effff */ 	addiu	$t6,$a0,-1
-/*  f17dc88:	27bdffd0 */ 	addiu	$sp,$sp,-48
-/*  f17dc8c:	2dc10010 */ 	sltiu	$at,$t6,0x10
-/*  f17dc90:	afbf0014 */ 	sw	$ra,0x14($sp)
-/*  f17dc94:	102000b2 */ 	beqz	$at,.L0f17df60
-/*  f17dc98:	afa50034 */ 	sw	$a1,0x34($sp)
-/*  f17dc9c:	000e7080 */ 	sll	$t6,$t6,0x2
-/*  f17dca0:	3c017f1c */ 	lui	$at,%hi(var7f1b81ec)
-/*  f17dca4:	002e0821 */ 	addu	$at,$at,$t6
-/*  f17dca8:	8c2e81ec */ 	lw	$t6,%lo(var7f1b81ec)($at)
-/*  f17dcac:	01c00008 */ 	jr	$t6
-/*  f17dcb0:	00000000 */ 	nop
-/*  f17dcb4:	0fc63080 */ 	jal	func0f18c200
-/*  f17dcb8:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dcbc:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17dcc0:	0fc630a9 */ 	jal	mpGetUsingMultipleTunes
-/*  f17dcc4:	acc20000 */ 	sw	$v0,0x0($a2)
-/*  f17dcc8:	10400005 */ 	beqz	$v0,.L0f17dce0
-/*  f17dccc:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17dcd0:	8ccf0000 */ 	lw	$t7,0x0($a2)
-/*  f17dcd4:	25f80003 */ 	addiu	$t8,$t7,0x3
-/*  f17dcd8:	100000a1 */ 	b	.L0f17df60
-/*  f17dcdc:	acd80000 */ 	sw	$t8,0x0($a2)
-.L0f17dce0:
-/*  f17dce0:	8cd90000 */ 	lw	$t9,0x0($a2)
-/*  f17dce4:	27280001 */ 	addiu	$t0,$t9,0x1
-/*  f17dce8:	1000009d */ 	b	.L0f17df60
-/*  f17dcec:	acc80000 */ 	sw	$t0,0x0($a2)
-/*  f17dcf0:	0fc63080 */ 	jal	func0f18c200
-/*  f17dcf4:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dcf8:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17dcfc:	00402825 */ 	or	$a1,$v0,$zero
-/*  f17dd00:	8cc30000 */ 	lw	$v1,0x0($a2)
-/*  f17dd04:	0062082b */ 	sltu	$at,$v1,$v0
-/*  f17dd08:	50200006 */ 	beqzl	$at,.L0f17dd24
-/*  f17dd0c:	afa5002c */ 	sw	$a1,0x2c($sp)
-/*  f17dd10:	0fc63097 */ 	jal	mpGetTrackName
-/*  f17dd14:	00602025 */ 	or	$a0,$v1,$zero
-/*  f17dd18:	10000093 */ 	b	.L0f17df68
-/*  f17dd1c:	8fbf0014 */ 	lw	$ra,0x14($sp)
-/*  f17dd20:	afa5002c */ 	sw	$a1,0x2c($sp)
-.L0f17dd24:
-/*  f17dd24:	0fc630a9 */ 	jal	mpGetUsingMultipleTunes
-/*  f17dd28:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dd2c:	8fa5002c */ 	lw	$a1,0x2c($sp)
-/*  f17dd30:	1040000c */ 	beqz	$v0,.L0f17dd64
-/*  f17dd34:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17dd38:	8cc90000 */ 	lw	$t1,0x0($a2)
-/*  f17dd3c:	00055880 */ 	sll	$t3,$a1,0x2
-/*  f17dd40:	000b6023 */ 	negu	$t4,$t3
-/*  f17dd44:	00095080 */ 	sll	$t2,$t1,0x2
-/*  f17dd48:	014c6821 */ 	addu	$t5,$t2,$t4
-/*  f17dd4c:	3c048008 */ 	lui	$a0,%hi(var80085cec)
-/*  f17dd50:	008d2021 */ 	addu	$a0,$a0,$t5
-/*  f17dd54:	0fc5b9f1 */ 	jal	langGet
-/*  f17dd58:	8c845cec */ 	lw	$a0,%lo(var80085cec)($a0)
-/*  f17dd5c:	10000082 */ 	b	.L0f17df68
-/*  f17dd60:	8fbf0014 */ 	lw	$ra,0x14($sp)
-.L0f17dd64:
-/*  f17dd64:	8cce0000 */ 	lw	$t6,0x0($a2)
-/*  f17dd68:	0005c080 */ 	sll	$t8,$a1,0x2
-/*  f17dd6c:	0018c823 */ 	negu	$t9,$t8
-/*  f17dd70:	000e7880 */ 	sll	$t7,$t6,0x2
-/*  f17dd74:	01f94021 */ 	addu	$t0,$t7,$t9
-/*  f17dd78:	3c048008 */ 	lui	$a0,%hi(var80085ce8)
-/*  f17dd7c:	00882021 */ 	addu	$a0,$a0,$t0
-/*  f17dd80:	0fc5b9f1 */ 	jal	langGet
-/*  f17dd84:	8c845ce8 */ 	lw	$a0,%lo(var80085ce8)($a0)
-/*  f17dd88:	10000077 */ 	b	.L0f17df68
-/*  f17dd8c:	8fbf0014 */ 	lw	$ra,0x14($sp)
-/*  f17dd90:	0fc63080 */ 	jal	func0f18c200
-/*  f17dd94:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dd98:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17dd9c:	00402025 */ 	or	$a0,$v0,$zero
-/*  f17dda0:	8cc30000 */ 	lw	$v1,0x0($a2)
-/*  f17dda4:	0062082b */ 	sltu	$at,$v1,$v0
-/*  f17dda8:	5020000d */ 	beqzl	$at,.L0f17dde0
-/*  f17ddac:	afa40028 */ 	sw	$a0,0x28($sp)
-/*  f17ddb0:	8cc90004 */ 	lw	$t1,0x4($a2)
-/*  f17ddb4:	15200003 */ 	bnez	$t1,.L0f17ddc4
-/*  f17ddb8:	00000000 */ 	nop
-/*  f17ddbc:	0fc630e3 */ 	jal	mpSetTrackSlotEnabled
-/*  f17ddc0:	00602025 */ 	or	$a0,$v1,$zero
-.L0f17ddc4:
-/*  f17ddc4:	3c02800a */ 	lui	$v0,%hi(g_Vars)
-/*  f17ddc8:	24429fc0 */ 	addiu	$v0,$v0,%lo(g_Vars)
-/*  f17ddcc:	8c4b0458 */ 	lw	$t3,0x458($v0)
-/*  f17ddd0:	356a0002 */ 	ori	$t2,$t3,0x2
-/*  f17ddd4:	10000062 */ 	b	.L0f17df60
-/*  f17ddd8:	ac4a0458 */ 	sw	$t2,0x458($v0)
-/*  f17dddc:	afa40028 */ 	sw	$a0,0x28($sp)
-.L0f17dde0:
-/*  f17dde0:	0fc630a9 */ 	jal	mpGetUsingMultipleTunes
-/*  f17dde4:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dde8:	8fa40028 */ 	lw	$a0,0x28($sp)
-/*  f17ddec:	10400024 */ 	beqz	$v0,.L0f17de80
-/*  f17ddf0:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17ddf4:	8ccc0000 */ 	lw	$t4,0x0($a2)
-/*  f17ddf8:	24010001 */ 	addiu	$at,$zero,0x1
-/*  f17ddfc:	01841023 */ 	subu	$v0,$t4,$a0
-/*  f17de00:	10400007 */ 	beqz	$v0,.L0f17de20
-/*  f17de04:	00000000 */ 	nop
-/*  f17de08:	1041000d */ 	beq	$v0,$at,.L0f17de40
-/*  f17de0c:	24010002 */ 	addiu	$at,$zero,0x2
-/*  f17de10:	10410013 */ 	beq	$v0,$at,.L0f17de60
-/*  f17de14:	00000000 */ 	nop
-/*  f17de18:	10000052 */ 	b	.L0f17df64
-/*  f17de1c:	00001025 */ 	or	$v0,$zero,$zero
-.L0f17de20:
-/*  f17de20:	0fc630f9 */ 	jal	mpEnableAllMultiTracks
-/*  f17de24:	00000000 */ 	nop
-/*  f17de28:	3c02800a */ 	lui	$v0,%hi(g_Vars)
-/*  f17de2c:	24429fc0 */ 	addiu	$v0,$v0,%lo(g_Vars)
-/*  f17de30:	8c4d0458 */ 	lw	$t5,0x458($v0)
-/*  f17de34:	35ae0002 */ 	ori	$t6,$t5,0x2
-/*  f17de38:	10000049 */ 	b	.L0f17df60
-/*  f17de3c:	ac4e0458 */ 	sw	$t6,0x458($v0)
-.L0f17de40:
-/*  f17de40:	0fc63103 */ 	jal	mpDisableAllMultiTracks
-/*  f17de44:	00000000 */ 	nop
-/*  f17de48:	3c02800a */ 	lui	$v0,%hi(g_Vars)
-/*  f17de4c:	24429fc0 */ 	addiu	$v0,$v0,%lo(g_Vars)
-/*  f17de50:	8c580458 */ 	lw	$t8,0x458($v0)
-/*  f17de54:	370f0002 */ 	ori	$t7,$t8,0x2
-/*  f17de58:	10000041 */ 	b	.L0f17df60
-/*  f17de5c:	ac4f0458 */ 	sw	$t7,0x458($v0)
-.L0f17de60:
-/*  f17de60:	0fc6310c */ 	jal	mpRandomiseMultiTracks
-/*  f17de64:	00000000 */ 	nop
-/*  f17de68:	3c02800a */ 	lui	$v0,%hi(g_Vars)
-/*  f17de6c:	24429fc0 */ 	addiu	$v0,$v0,%lo(g_Vars)
-/*  f17de70:	8c590458 */ 	lw	$t9,0x458($v0)
-/*  f17de74:	37280002 */ 	ori	$t0,$t9,0x2
-/*  f17de78:	10000039 */ 	b	.L0f17df60
-/*  f17de7c:	ac480458 */ 	sw	$t0,0x458($v0)
-.L0f17de80:
-/*  f17de80:	0fc6311e */ 	jal	mpSetTrackToRandom
-/*  f17de84:	00000000 */ 	nop
-/*  f17de88:	3c02800a */ 	lui	$v0,%hi(g_Vars)
-/*  f17de8c:	24429fc0 */ 	addiu	$v0,$v0,%lo(g_Vars)
-/*  f17de90:	8c490458 */ 	lw	$t1,0x458($v0)
-/*  f17de94:	352b0002 */ 	ori	$t3,$t1,0x2
-/*  f17de98:	10000031 */ 	b	.L0f17df60
-/*  f17de9c:	ac4b0458 */ 	sw	$t3,0x458($v0)
-/*  f17dea0:	0fc630a9 */ 	jal	mpGetUsingMultipleTunes
-/*  f17dea4:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dea8:	10400005 */ 	beqz	$v0,.L0f17dec0
-/*  f17deac:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17deb0:	3c0a000f */ 	lui	$t2,0xf
-/*  f17deb4:	354affff */ 	ori	$t2,$t2,0xffff
-/*  f17deb8:	10000029 */ 	b	.L0f17df60
-/*  f17debc:	acca0000 */ 	sw	$t2,0x0($a2)
-.L0f17dec0:
-/*  f17dec0:	0fc63122 */ 	jal	mpGetCurrentTrackSlotNum
-/*  f17dec4:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17dec8:	04410006 */ 	bgez	$v0,.L0f17dee4
-/*  f17decc:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17ded0:	0fc63080 */ 	jal	func0f18c200
-/*  f17ded4:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17ded8:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17dedc:	10000020 */ 	b	.L0f17df60
-/*  f17dee0:	acc20000 */ 	sw	$v0,0x0($a2)
-.L0f17dee4:
-/*  f17dee4:	1000001e */ 	b	.L0f17df60
-/*  f17dee8:	acc20000 */ 	sw	$v0,0x0($a2)
-/*  f17deec:	0fc63080 */ 	jal	func0f18c200
-/*  f17def0:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17def4:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17def8:	8cc30000 */ 	lw	$v1,0x0($a2)
-/*  f17defc:	0062082b */ 	sltu	$at,$v1,$v0
-/*  f17df00:	50200018 */ 	beqzl	$at,.L0f17df64
-/*  f17df04:	00001025 */ 	or	$v0,$zero,$zero
-/*  f17df08:	0fc63088 */ 	jal	mpGetTrackMusicNum
-/*  f17df0c:	00602025 */ 	or	$a0,$v1,$zero
-/*  f17df10:	0fc5b647 */ 	jal	musicStartMenu2
-/*  f17df14:	00402025 */ 	or	$a0,$v0,$zero
-/*  f17df18:	10000012 */ 	b	.L0f17df64
-/*  f17df1c:	00001025 */ 	or	$v0,$zero,$zero
-/*  f17df20:	0fc63080 */ 	jal	func0f18c200
-/*  f17df24:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17df28:	0fc630a9 */ 	jal	mpGetUsingMultipleTunes
-/*  f17df2c:	afa2001c */ 	sw	$v0,0x1c($sp)
-/*  f17df30:	1040000b */ 	beqz	$v0,.L0f17df60
-/*  f17df34:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17df38:	8cc30000 */ 	lw	$v1,0x0($a2)
-/*  f17df3c:	8fac001c */ 	lw	$t4,0x1c($sp)
-/*  f17df40:	00602025 */ 	or	$a0,$v1,$zero
-/*  f17df44:	006c082b */ 	sltu	$at,$v1,$t4
-/*  f17df48:	50200006 */ 	beqzl	$at,.L0f17df64
-/*  f17df4c:	00001025 */ 	or	$v0,$zero,$zero
-/*  f17df50:	0fc630ac */ 	jal	mpIsMultiTrackSlotEnabled
-/*  f17df54:	afa60038 */ 	sw	$a2,0x38($sp)
-/*  f17df58:	8fa60038 */ 	lw	$a2,0x38($sp)
-/*  f17df5c:	acc20004 */ 	sw	$v0,0x4($a2)
-.L0f17df60:
-/*  f17df60:	00001025 */ 	or	$v0,$zero,$zero
-.L0f17df64:
-/*  f17df64:	8fbf0014 */ 	lw	$ra,0x14($sp)
-.L0f17df68:
-/*  f17df68:	27bd0030 */ 	addiu	$sp,$sp,0x30
-/*  f17df6c:	03e00008 */ 	jr	$ra
-/*  f17df70:	00000000 */ 	nop
-);
+/**
+ * List handler for the select tune dialog.
+ *
+ * If multiple tracks are disabled, the listing contains the track listing plus
+ * one item for Randomize.
+ *
+ * If multiple tracks are disabled, the listing contains the track listing plus
+ * 3 items for Select All, Select None and Randomize.
+ */
+s32 mpSelectTuneListHandler(u32 operation, struct menuitem *item, union handlerdata *data)
+{
+	switch (operation) {
+	case MENUOP_GETOPTIONCOUNT:
+		data->list.value = mpGetNumUnlockedTracks();
+
+		if (mpGetUsingMultipleTunes()) {
+			data->list.value += 3;
+		} else {
+			data->list.value++;
+		}
+		break;
+	case MENUOP_GETOPTIONTEXT:
+		{
+			s32 numtracks = mpGetNumUnlockedTracks();
+
+			if (data->list.value < numtracks) {
+				return (s32) mpGetTrackName(data->list.value);
+			}
+
+			if (mpGetUsingMultipleTunes()) {
+				return (s32) langGet(var80085ce8[1 + data->list.value - numtracks]);
+			}
+
+			return (s32) langGet(var80085ce8[data->list.value - numtracks]);
+		}
+	case MENUOP_SET:
+		{
+			s32 numtracks = mpGetNumUnlockedTracks();
+
+			if (data->list.value < numtracks) {
+				if (data->list.unk04 == 0) {
+					mpSetTrackSlotEnabled(data->list.value);
+				}
+				g_Vars.modifiedfiles |= MODFILE_MPSETUP;
+			} else if (mpGetUsingMultipleTunes()) {
+				s32 index = data->list.value - numtracks;
+
+				switch (index) {
+				case 0:
+					mpEnableAllMultiTracks();
+					g_Vars.modifiedfiles |= MODFILE_MPSETUP;
+					break;
+				case 1:
+					mpDisableAllMultiTracks();
+					g_Vars.modifiedfiles |= MODFILE_MPSETUP;
+					break;
+				case 2:
+					mpRandomiseMultiTracks();
+					g_Vars.modifiedfiles |= MODFILE_MPSETUP;
+					break;
+				}
+			} else {
+				mpSetTrackToRandom();
+				g_Vars.modifiedfiles |= MODFILE_MPSETUP;
+			}
+		}
+		break;
+	case MENUOP_GETOPTIONVALUE:
+		if (mpGetUsingMultipleTunes()) {
+			data->list.value = 0x000fffff;
+		} else {
+			s32 slotnum = mpGetCurrentTrackSlotNum();
+
+			if (slotnum < 0) {
+				data->list.value = mpGetNumUnlockedTracks();
+			} else {
+				data->list.value = slotnum;
+			}
+		}
+		break;
+	case MENUOP_LISTITEMFOCUS:
+		if (data->list.value < mpGetNumUnlockedTracks()) {
+			musicStartMenu2(mpGetTrackMusicNum(data->list.value));
+		}
+		break;
+	case MENUOP_GETLISTITEMCHECKBOX:
+		{
+			s32 numtracks = mpGetNumUnlockedTracks();
+
+			if (mpGetUsingMultipleTunes() && data->list.value < numtracks) {
+				data->list.unk04 = mpIsMultiTrackSlotEnabled(data->list.value);
+			}
+		}
+		break;
+	}
+
+	return 0;
+}
 
 s32 menudialogMpSelectTune(u32 operation, struct menudialog *dialog, union handlerdata *data)
 {
@@ -4590,7 +4449,7 @@ s32 menuhandlerMpMultipleTunes(u32 operation, struct menuitem *item, union handl
 		return mpGetUsingMultipleTunes();
 	case MENUOP_SET:
 		mpSetUsingMultipleTunes(data->checkbox.value);
-		g_Vars.unk000458 |= 2;
+		g_Vars.modifiedfiles |= MODFILE_MPSETUP;
 	}
 
 	return 0;
@@ -5310,7 +5169,7 @@ s32 menuhandlerMpLock(u32 operation, struct menuitem *item, union handlerdata *d
 		if (mpGetLockType() != MPLOCKTYPE_CHALLENGE) {
 			mpSetLock(data->dropdown.value, g_MpPlayerNum);
 		}
-		g_Vars.unk000458 |= 2;
+		g_Vars.modifiedfiles |= MODFILE_MPSETUP;
 		break;
 	case MENUOP_GETOPTIONVALUE:
 		data->dropdown.value = mpGetLockType() == MPLOCKTYPE_CHALLENGE ? 0 : mpGetLockType();
diff --git a/src/include/constants.h b/src/include/constants.h
index a3fc6de69..42b799f9b 100644
--- a/src/include/constants.h
+++ b/src/include/constants.h
@@ -1249,32 +1249,33 @@
 #define MENUITEMTYPE_CONTROLLER  0x19
 #define MENUITEMTYPE_END         0x1a
 
-#define MENUOP_GETOPTIONCOUNT     1
-#define MENUOP_GETOPTGROUPCOUNT   2
-#define MENUOP_GETOPTIONTEXT      3
-#define MENUOP_GETOPTGROUPTEXT    4
-#define MENUOP_GETGROUPSTARTINDEX 5
-#define MENUOP_SET                6
-#define MENUOP_GETOPTIONVALUE     7
-#define MENUOP_GET                8
-#define MENUOP_GETSLIDER          9
-#define MENUOP_GETSLIDERLABEL     10
-#define MENUOP_11                 11
-#define MENUOP_CHECKDISABLED      12
-#define MENUOP_FOCUS              13
-#define MENUOP_CHECKPREFOCUSED    15
-#define MENUOP_16                 16
-#define MENUOP_GETTEXT            17
-#define MENUOP_SETTEXT            18
-#define MENUOP_RENDER             19
-#define MENUOP_GETOPTIONHEIGHT    20
-#define MENUOP_21                 21
-#define MENUOP_GETCOLOUR          22
-#define MENUOP_CHECKHIDDEN        24
-#define MENUOP_25                 25
-#define MENUOP_OPEN               100
-#define MENUOP_CLOSE              101
-#define MENUOP_TICK               102
+#define MENUOP_GETOPTIONCOUNT      1
+#define MENUOP_GETOPTGROUPCOUNT    2
+#define MENUOP_GETOPTIONTEXT       3
+#define MENUOP_GETOPTGROUPTEXT     4
+#define MENUOP_GETGROUPSTARTINDEX  5
+#define MENUOP_SET                 6
+#define MENUOP_GETOPTIONVALUE      7
+#define MENUOP_GET                 8
+#define MENUOP_GETSLIDER           9
+#define MENUOP_GETSLIDERLABEL      10
+#define MENUOP_11                  11
+#define MENUOP_CHECKDISABLED       12
+#define MENUOP_FOCUS               13
+#define MENUOP_GETLISTITEMCHECKBOX 14
+#define MENUOP_CHECKPREFOCUSED     15
+#define MENUOP_LISTITEMFOCUS       16
+#define MENUOP_GETTEXT             17
+#define MENUOP_SETTEXT             18
+#define MENUOP_RENDER              19
+#define MENUOP_GETOPTIONHEIGHT     20
+#define MENUOP_21                  21
+#define MENUOP_GETCOLOUR           22
+#define MENUOP_CHECKHIDDEN         24
+#define MENUOP_25                  25
+#define MENUOP_OPEN                100
+#define MENUOP_CLOSE               101
+#define MENUOP_TICK                102
 
 #define MENUROOT_ENDSCREEN    1
 #define MENUROOT_MAINMENU     2
@@ -1803,6 +1804,10 @@
 
 #define MODELPART_ELVIS_03 0x03
 
+#define MODFILE_SOLO    1
+#define MODFILE_MPSETUP 2
+#define MODFILE_GLOBAL  4
+
 #define MOVEMODE_WALK     0
 #define MOVEMODE_BIKE     3
 #define MOVEMODE_GRAB     4
diff --git a/src/include/game/data/data_02a0e0.h b/src/include/game/data/data_02a0e0.h
index 492754a08..8b71f7ef4 100644
--- a/src/include/game/data/data_02a0e0.h
+++ b/src/include/game/data/data_02a0e0.h
@@ -57,6 +57,7 @@ extern struct menudialog g_MpAddSimulantMenuDialog;
 extern struct menudialog g_MpChangeSimulantMenuDialog;
 extern struct menudialog g_MpEditSimulantMenuDialog;
 extern u32 var80085a74;
+extern u32 var80085ce8[];
 extern u8 g_TeamIdsForPairing[4];
 extern struct menudialog g_MpChangeTeamNameMenuDialog;
 extern struct menudialog g_MpConfirmChallengeViaListOrDetailsMenuDialog;
diff --git a/src/include/game/mplayer/mplayer.h b/src/include/game/mplayer/mplayer.h
index 91aba3689..a339129e6 100644
--- a/src/include/game/mplayer/mplayer.h
+++ b/src/include/game/mplayer/mplayer.h
@@ -65,7 +65,7 @@ void mpCalculateLockIfLastWinnerOrLoser(void);
 bool mpIsTrackUnlocked(s32 tracknum);
 s32 mpGetTrackSlotIndex(s32 tracknum);
 s32 mpGetTrackNumAtSlotIndex(s32 slotindex);
-s32 func0f18c200(void);
+s32 mpGetNumUnlockedTracks(void);
 s32 mpGetTrackMusicNum(s32 slotindex);
 char *mpGetTrackName(s32 slotindex);
 void mpSetUsingMultipleTunes(bool enable);
diff --git a/src/include/game/mplayer/setup.h b/src/include/game/mplayer/setup.h
index a950b257e..e36d3be24 100644
--- a/src/include/game/mplayer/setup.h
+++ b/src/include/game/mplayer/setup.h
@@ -50,7 +50,7 @@ s32 func0f17d4b0(u32 operation, struct menuitem *item, union handlerdata *data,
 char *mpMenuTextChrNameForTeamSetup(struct menuitem *item);
 s32 func0f17dac4(u32 operation, struct menuitem *item, union handlerdata *data);
 char *mpMenuTextSelectTuneOrTunes(struct menuitem *item);
-s32 menuhandler0017dc84(u32 operation, struct menuitem *item, union handlerdata *data);
+s32 mpSelectTuneListHandler(u32 operation, struct menuitem *item, union handlerdata *data);
 char *mpMenuTextCurrentTrack(struct menuitem *item);
 s32 menuhandler0017e06c(u32 operation, struct menuitem *item, union handlerdata *data);
 char *mpMenuTextTeamName(struct menuitem *item);
diff --git a/src/include/gvars/gvars.h b/src/include/gvars/gvars.h
index e369874ab..064136142 100644
--- a/src/include/gvars/gvars.h
+++ b/src/include/gvars/gvars.h
@@ -115,7 +115,7 @@ struct g_vars {
 	/*00044c*/ s32 antiradaron;
 	/*000450*/ s32 pendingantiplayernum;
 	/*000454*/ s32 coopfriendlyfire;
-	/*000458*/ u32 unk000458;
+	/*000458*/ u32 modifiedfiles;
 	/*00045c*/ s32 speedpilltime;
 	/*000460*/ s32 speedpillchange;
 	/*000464*/ u32 speedpillwant;
diff --git a/src/lib/gvars.c b/src/lib/gvars.c
index fd5ddb309..f90b451c0 100644
--- a/src/lib/gvars.c
+++ b/src/lib/gvars.c
@@ -42,7 +42,7 @@ void gvarsInit(void)
 	g_Vars.coopfriendlyfire = 1;
 	g_Vars.antiradaron = 1;
 	g_Vars.pendingantiplayernum = 1;
-	g_Vars.unk000458 = 0;
+	g_Vars.modifiedfiles = 0;
 	g_Vars.numaibuddies = 0;
 	g_Vars.bondvisible = true;
 	g_Vars.bondcollisions = true;