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Speed King II

From The Cutting Room Floor
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Title Screen

Speed King II

Developer: John F. Cain
Publisher: Bubble Bus Software
Platform: ZX Spectrum
Released in EU: 1986


CodeIcon.png This game has unused code.


Uncompiled Source Code

Located at 4F75 in the .tap dump is a bit of source code:

	PUSH	BC
	LD	A,B
	CP	56
	JR	NC,NOLSC
	LD	HL,(RPOIN)
	LD	A,(HL)
	CP	160
	JR	C,NOLSC
	LD	B,A
	SUB	7
	CPL
	INC	A
	SRL	A
	SRL	A
	SRL	A
	LD	C,A
	LD	DE,72
	ADD	HL,DE
	LD	A,(HL)
	SUB	C
	LD	(SPARE),A
	CALL	GRDPS
	ADD	HL,BC
	LD	A,(SPARE)
	LD	C,A
	LD	DE,(ROAD)
	LDIR
	LD	C,A
	LD	A,32
	SUB	C
	LD	B,A
	LD	A,255
BKRD
	LD	(DE),A
	INC	DE
	DJNZ	BKRD
RDENT
	LD	(ROAD),DE
	LD	HL,(RPOIN)
	INC	HL
	LD	(RPOIN),HL
	POP	BC
	DJNZ	NXRDS
	RET
NOLSC
	LD	A,(HL)
	LD	(SPAR2),A
	SRL	A
	SRL	A
	SRL	A
	AND	A
	LD	(SPARE),A
	JR	Z,NOBKS
	LD	DE,(ROAD)
	LD	B,A
	LD	A,255
FSBK
	LD	(DE),A
	INC	DE
	DJNZ	FSBK
	LD	(ROAD),DE
NOBKS
	LD	DE,72
	ADD	HL,DE
	LD	A,(HL)
	LD	C,A
	LD	A,(SPARE)
	ADD	A,C
	CP	33
 
	JR	C,NTLON
	SUB	32
	LD	B