diff --git a/LIB/asm/crt0.s b/LIB/asm/crt0.s
index 371cdbd1..1e03371f 100644
--- a/LIB/asm/crt0.s
+++ b/LIB/asm/crt0.s
@@ -4,6 +4,7 @@
 ;REMOVED initlib
 ;this called the CONDES function
 .include "BUILD_FLAGS.s"
+.include "C_defines.s"
 
 .exportzp _VRAM_UPDATE := VRAM_UPDATE
 
diff --git a/LIB/asm/nesdash.s b/LIB/asm/nesdash.s
index 8daf22d5..73c330ed 100644
--- a/LIB/asm/nesdash.s
+++ b/LIB/asm/nesdash.s
@@ -2100,8 +2100,8 @@ end:
 
 .segment "XCD_BANK_05"
 
-.define CUBE_GRAVITY $6B
-.define MINI_CUBE_GRAVITY $6F
+.define CUBE_GRAVITY ::_CUBE_GRAVITY
+.define MINI_CUBE_GRAVITY ::_MINI_CUBE_GRAVITY
 
 .import _player_x, _player_y, _player_gravity, _player_vel_x, _player_vel_y
 .import _ballframe, _robotframe, _robotjumpframe, _spiderframe, _retro_mode, _icon, _gameState, _titleicon
@@ -3406,7 +3406,7 @@ SampleRate_PAL:
 
 .export _update_level_completeness
 .proc _update_level_completeness
-	levelsInTable = $40
+	levelsInTable = ::_MAX_LEVEL_COMPLETE
 
 	levelLengthLo = ptr1+0
 	levelLengthMd = ptr1+1
@@ -3911,7 +3911,7 @@ vert_skip:
 	LDA	_sprite_data_bank		;	Switch to the correct bank
 	JSR	mmc3_set_prg_bank_1		;__
 	
-	LDX	#16			;! THIS IS THE SPRITE SLOT COUNT, CHANGE AS NEEDED
+	LDX	#::_max_loaded_sprites
 	LDA	#$FF		;
 	clear_spritetype_loop:				;
 		STA	_activesprites_type-1,	X	;	Clear sprites to load them
@@ -4019,7 +4019,7 @@ vert_skip:
 	
 	DEY	; Y is 1
 	
-	LDX	#16			;! THIS IS THE SPRITE SLOT COUNT, CHANGE AS NEEDED
+	LDX	#::_max_loaded_sprites
 	loading_loop:
 		;__	Y is 0
 		LDA	(sprite_data),	y	;
diff --git a/LIB/asm/neslib.s b/LIB/asm/neslib.s
index 98a24f10..005225ab 100644
--- a/LIB/asm/neslib.s
+++ b/LIB/asm/neslib.s
@@ -1718,9 +1718,6 @@ MouseBoundsMax:
 
 .popseg
 
-SLOPESA = 16
-luckydraw = $2B
-
 .import _spike_set, _block_set, _saw_set
 .import _no_parallax, _parallax_scroll_x, _level
 .export _set_tile_banks
@@ -1755,16 +1752,16 @@ luckydraw = $2B
 	lda _no_parallax
 	beq @asdf
 	lda _level
-	cmp #luckydraw
+	cmp #::_luckydraw
 	beq @slop
-	lda #SLOPESA
+	lda #::_SLOPESA
 ;	clc
 	adc CHRBANK_TEMP
 	jmp _mmc3_set_1kb_chr_bank_2
 	lda #1
 	beq @asdf
 @slop:
-	lda #SLOPESA
+	lda #::_SLOPESA
 	jmp _mmc3_set_1kb_chr_bank_2
 @asdf:
 	lda _parallax_scroll_x
diff --git a/SAUCE/defines/space_defines.h b/SAUCE/defines/space_defines.h
index b2c73359..8e0ae467 100644
--- a/SAUCE/defines/space_defines.h
+++ b/SAUCE/defines/space_defines.h
@@ -15,4 +15,23 @@
 #define MAX_FIREBALLS 20
 #define MAX_PRACTICE_POINTS 8
 #define max_loaded_sprites 16
-#define MAX_LEVEL_COMPLETE 0x60
\ No newline at end of file
+#define MAX_LEVEL_COMPLETE 0x60
+
+#define NINJABANK 94
+#define MOUSEBANK 96
+#define LETTERBANK 111
+#define MENUBANK 98
+#define MENUICONBANK 102
+#define LEVELCOMPLETEBANK 106
+#define PRACTICECOMPLETEBANK 110
+
+#define SPIKESA 0
+#define SPIKESB 2
+#define SPIKESC 4
+#define BLOCKSA 6
+#define BLOCKSB 8
+#define BLOCKSC 10
+#define BLOCKSD 12
+#define SAWBLADESA 14
+#define SLOPESA 16
+
diff --git a/SAUCE/famidash.h b/SAUCE/famidash.h
index 18c2815b..e2dfaaa0 100644
--- a/SAUCE/famidash.h
+++ b/SAUCE/famidash.h
@@ -1,21 +1,3 @@
-#define NINJABANK 94
-#define MOUSEBANK 96
-#define LETTERBANK 111
-#define MENUBANK 98
-#define MENUICONBANK 102
-#define LEVELCOMPLETEBANK 106
-#define PRACTICECOMPLETEBANK 110
-
-#define SPIKESA 0
-#define SPIKESB 2
-#define SPIKESC 4
-#define BLOCKSA 6
-#define BLOCKSB 8
-#define BLOCKSC 10
-#define BLOCKSD 12
-#define SAWBLADESA 14
-#define SLOPESA 16
-
 // game states
 #define MENU 0x01
 #define GAME 0x02
diff --git a/makefile b/makefile
index 8c4ef5a7..e408c514 100644
--- a/makefile
+++ b/makefile
@@ -8,6 +8,8 @@ LD65 = ./BIN/ld65.exe
 DEL = del
 MKDIR = mkdir
 PYTHON = python
+CAT = type
+DS = \\
 else ifeq ($(OS),MSDOS)
 # MS-DOS
 # add "set OS=MSDOS" to autoexec
@@ -18,6 +20,8 @@ LD65 = ./BIN/ld65d.exe
 DEL = del
 MKDIR = mkdir
 PYTHON = python
+CAT = type
+DS = \\
 else
 # Ubuntu/Debian
 CC65 = cc65
@@ -26,6 +30,8 @@ LD65 = ld65
 DEL = rm
 MKDIR = mkdir
 PYTHON = python3
+CAT = cat
+DS = /
 endif
 
 define cc65IncDir
@@ -61,7 +67,7 @@ $(OUTDIR)/$(NAME).nes: $(OUTDIR) $(TMPDIR)/$(NAME).o $(TMPDIR)/crt0.o $(CFG)
 	$(LD65) -C $(CFG) -o $(OUTDIR)/$(NAME).nes $(call ld65IncDir,$(TMPDIR)) $(call ld65IncDir,LIB) crt0.o $(NAME).o nes.lib --dbgfile $(OUTDIR)/famidash.dbg
 	@echo $(NAME).nes created
 
-$(TMPDIR)/crt0.o: GRAPHICS/*.chr LIB/asm/*.s LEVELS/*.s METATILES/*.s METATILES/*.inc MUSIC/EXPORTS/*.s MUSIC/EXPORTS/music_bank*.dmc $(TMPDIR)/BUILD_FLAGS.s $(TMPDIR)/physics_defines.s $(TMPDIR)/space_defines.s
+$(TMPDIR)/crt0.o: GRAPHICS/*.chr LIB/asm/*.s LEVELS/*.s METATILES/*.s METATILES/*.inc MUSIC/EXPORTS/*.s MUSIC/EXPORTS/music_bank*.dmc $(TMPDIR)/BUILD_FLAGS.s $(TMPDIR)/C_defines.s
 	$(CA65) LIB/asm/crt0.s -l $(OUTDIR)/crt0.lst --cpu 6502X -g $(call ca65IncDir,.) $(call ca65IncDir,MUSIC/EXPORTS) $(call ca65IncDir,$(TMPDIR)) -o $(TMPDIR)/crt0.o
 
 $(TMPDIR)/$(NAME).o: $(TMPDIR)/$(NAME).s
@@ -70,11 +76,9 @@ $(TMPDIR)/$(NAME).o: $(TMPDIR)/$(NAME).s
 $(TMPDIR)/BUILD_FLAGS.s: BUILD_FLAGS.h defines_to_asm.py
 	$(PYTHON) defines_to_asm.py BUILD_FLAGS.h
 
-$(TMPDIR)/space_defines.s: SAUCE/defines/space_defines.h defines_to_asm.py
-	$(PYTHON) defines_to_asm.py SAUCE/defines/space_defines.h
-
-$(TMPDIR)/physics_defines.s: SAUCE/defines/physics_defines.h defines_to_asm.py
-	$(PYTHON) defines_to_asm.py SAUCE/defines/physics_defines.h
+$(TMPDIR)/C_defines.s: SAUCE/defines/*_defines.h defines_to_asm.py
+	$(PYTHON) defines_to_asm.py SAUCE/defines/space_defines.h SAUCE/defines/physics_defines.h SAUCE/defines/level_defines.h
+	$(CAT) $(TMPDIR)$(DS)space_defines.s $(TMPDIR)$(DS)physics_defines.s $(TMPDIR)$(DS)level_defines.s > $(TMPDIR)$(DS)C_defines.s
 
 $(TMPDIR)/$(NAME).s: $(TMPDIR) SAUCE/$(NAME).c SAUCE/*.h SAUCE/gamestates/*.h SAUCE/gamemodes/*.h SAUCE/defines/*.h SAUCE/functions/*.h METATILES/metatiles.h LEVELS/*.h LIB/headers/*.h MUSIC/EXPORTS/*.h 
 	$(CC65) -Osir -g --eagerly-inline-funcs SAUCE/$(NAME).c $(call cc65IncDir,LIB/headers) $(call cc65IncDir,.) -E --add-source -o $(TMPDIR)/$(NAME).c