!move_block_snake = $7e1909
!player_direction = $7e0076

;fiskbit's dribble
lda $72
cmp #$0b
beq done
cmp #$24
beq done

lda #$80
sta $7d

done:
	lda !player_direction
	cmp #$0
	bne end
	
	lda #$ff
	sta !move_block_snake
end:
	rtl

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