diff --git a/ASM/Snake/killSnake.elf b/ASM/Snake/killSnake.elf
index dc9e51e..ff76b68 100644
Binary files a/ASM/Snake/killSnake.elf and b/ASM/Snake/killSnake.elf differ
diff --git a/ASM/Snake/killSnake.s b/ASM/Snake/killSnake.s
index 30fdf83..1bc6859 100644
--- a/ASM/Snake/killSnake.s
+++ b/ASM/Snake/killSnake.s
@@ -1,6 +1,218 @@
 .thumb
 push	{lr}
+push	{r4-r6}
+
+ldr	r6,=drawTile
+
+@first, figure out which one of the four animations is going to be used, based on snek position
+ldr	r3,=#0x02000000
+ldrh	r2,[r3]
+lsl	r2,#1
+add	r2,#0x20
+sub	r2,#2
+ldrb	r4,[r3,r2]
+add	r2,#1
+ldrb	r5,[r3,r2]
+
+@jump to a label based on the snake head position
+cmp	r4,#0xF
+bhi	rightSide
+cmp	r5,#0xC
+bhi	leftLower
+b	leftUpper
+rightSide:
+cmp	r5,#0xC
+bhi	rightLowerTrampolin
+b	rightUpper
+
+rightLowerTrampolin:
+b	rightLower
+
+leftUpper:
+add	r5,#1
+mov	r0,#1
+ldr	r1,=#0x83B
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+ldr	r1,=#0x83C
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+ldr	r1,=#0x83D
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#2
+add	r5,#1
+mov	r0,#1
+ldr	r1,=#0x837
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+ldr	r1,=#0x838
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+ldr	r1,=#0x839
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+b	End
+
+leftLower:
+sub	r5,#1
+mov	r0,#1
+mov	r1,#0x3B
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+mov	r1,#0x3C
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+mov	r1,#0x3D
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#2
+sub	r5,#1
+mov	r0,#1
+mov	r1,#0x37
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+mov	r1,#0x38
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#1
+mov	r0,#1
+mov	r1,#0x39
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+b	End
+
+rightUpper:
+add	r5,#1
+mov	r0,#1
+ldr	r1,=#0x846
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+ldr	r1,=#0x845
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+ldr	r1,=#0x844
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#2
+add	r5,#1
+mov	r0,#1
+ldr	r1,=#0x842
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+ldr	r1,=#0x841
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+ldr	r1,=#0x840
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+b	End
+
+rightLower:
+sub	r5,#1
+mov	r0,#1
+mov	r1,#0x46
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+mov	r1,#0x45
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+mov	r1,#0x44
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+add	r4,#2
+sub	r5,#1
+mov	r0,#1
+mov	r1,#0x42
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+mov	r1,#0x41
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+sub	r4,#1
+mov	r0,#1
+mov	r1,#0x40
+mov	r2,r4
+mov	r3,r5
+mov	lr,r6
+.short	0xF800
+b	End
 
 End:
+pop	{r4-r6}
 pop	{r0}
 bx	r0
diff --git a/ASM/mainLoop.elf b/ASM/mainLoop.elf
index 40b12bc..8cd1206 100644
Binary files a/ASM/mainLoop.elf and b/ASM/mainLoop.elf differ
diff --git a/ASM/mainLoop.s b/ASM/mainLoop.s
index 1f0b0ca..85c87ab 100644
--- a/ASM/mainLoop.s
+++ b/ASM/mainLoop.s
@@ -46,19 +46,23 @@ ldr	r3,=loadData
 mov	lr,r3
 .short	0xF800
 
-@set background 0 and 1 to 16 colors mode
-ldr	r0,=#0x04000000
-mov	r1,#1
-strb	r1,[r0,#8]
-strb	r1,[r0,#10]
-
 @enable all bgs
+ldr	r0,=#0x04000000
 mov	r1,#0xF
 strb	r1,[r0,#1]
 
-@lower bg 2 priority
+@bg 0 priority
+mov	r1,#2
+strb	r1,[r0,#0x8]
+@bg 1 priority
+mov	r1,#0
+strb	r1,[r0,#0xA]
+@bg 2 priority
 mov	r1,#3
 strb	r1,[r0,#0xC]
+@bg 3 priority
+mov	r1,#1
+strb	r1,[r0,#0xE]
 
 @lower bg 3 y coord a bit
 mov	r1,#0x1E
@@ -77,6 +81,30 @@ ldr	r3,=loadData
 mov	lr,r3
 .short	0xF800
 
+ldr	r0,=snekIMG
+ldrh	r0,[r0,#2]
+lsl	r0,#2
+ldr	r1,=#0x06000000
+add	r1,r0
+ldr	r0,=heckIMG
+ldr	r3,=loadData
+mov	lr,r3
+.short	0xF800
+
+ldr	r0,=snekIMG
+ldrh	r0,[r0,#2]
+lsl	r0,#2
+ldr	r1,=#0x06000000
+add	r1,r0
+ldr	r0,=heckIMG
+ldrh	r0,[r0,#2]
+lsl	r0,#2
+add	r1,r0
+ldr	r0,=heckmirrorIMG
+ldr	r3,=loadData
+mov	lr,r3
+.short	0xF800
+
 ldr	r0,=#0x02000000
 mov	r1,#8
 strb	r1,[r0,#3]	@speed
@@ -164,7 +192,9 @@ ldrb	r1,[r0]
 mov	r0,#8
 and	r0,r1
 cmp	r0,#0
-beq	pauseGame
+bne	dontpauseGame
+b	pauseGame
+dontpauseGame:
 
 ldr	r2,=#0x02000000
 ldr	r3,=#0x04000130
@@ -242,6 +272,12 @@ ldr	r0,=moveSnake
 mov	lr,r0
 .short	0xF800
 
+@check for game over
+ldr	r0,=#0x02000000
+ldrb	r3,[r0,#0xD]
+cmp	r3,#0xFF
+beq	gameover
+
 ldr	r0,=eatEgg
 mov	lr,r0
 .short	0xF800
@@ -280,10 +316,61 @@ swi	#5		@wait for vblank
 b	main
 
 gameover:
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
 @death animation
 ldr	r0,=killSnake
 mov	lr,r0
 .short	0xF800
+ldr	r0,=#0x02000000
+add	r0,#0x10
+mov	r1,#1
+strb	r1,[r0,#1]	@set bg 1 to be updated
+ldr	r0,=copyBuffers
+mov	lr,r0
+.short	0xF800
+ldr	r0,=#0x02000000
+add	r0,#0x10
+mov	r1,#0
+strb	r1,[r0,#1]	@set bg 1 to not be updated
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
+swi	#5
 @back to title screen
 ldr	r0,=fadeOut
 mov	lr,r0
diff --git a/ROM Buildfile.event b/ROM Buildfile.event
index 525489c..89feaa6 100644
--- a/ROM Buildfile.event	
+++ b/ROM Buildfile.event	
@@ -164,6 +164,16 @@ snekPAL:
 SHORT 0 8
 #incext png2dmp "Graphics\snek.png" --palette-only
 
+ALIGN 4
+heckIMG:
+SHORT 0 64
+#incext png2dmp "Graphics\heck.png"
+
+ALIGN 4
+heckmirrorIMG:
+SHORT 0 64
+#incext png2dmp "Graphics\heckmirror.png"
+
 ALIGN 4
 titlescreenIMG:
 SHORT 0 9600
@@ -198,4 +208,3 @@ ALIGN 4
 scoreTSA:
 SHORT 0 32
 #incbin "Graphics\score.tsa.bin"
-
diff --git a/rom.gba b/rom.gba
index c01afbc..6274b4d 100644
Binary files a/rom.gba and b/rom.gba differ