Demolition Man (SNES)

Demolition Man
Developer: Alexandria Publishers: Acclaim Entertainment (US/EU/AU), Tec Toy (BR) Platform: SNES Released in US: August 1995 Released in EU: September 1995 This game has uncompiled source code. This game has hidden developer credits. This game has a hidden level select.

This needs some investigation. Discuss ideas and findings on the talk page. Specifically: There seems to be text for a level select within the text for the options menu (x10C4D).

Level Skip

Pause the game and press Y, A, R, Down on the SNES controller to go to the next level.

Sound Driver Credit

Stored at x17E27F:

SLICK/Audio v1.01 Copyright(C)1994 Bitmasters,Inc.

Uncompiled Source Code

The European version has a couple of fragments of code. They can be found inside the ROM at the following points:

0x147DDC:

eraMan_Foreground+Point_yLoc+Int,x
                                                   4,1152,189 
542408:0E2408 00 0000 ai 90 03 80 04 59600  DC.W 912,1152,162 
54240E:0E240E 00 0000 ai A0 03 90 04 59700  DC.W 928,1168,162 
542414:0E2414 00 0000 ai 50 02 A0 04 59800  DC.W 592,1184,132 
54241A:0E241A 00 0000 ai 80 02 A0 04 59900  DC.W 640,1184,132 
542420:0E2420 00 0000 ai E0 03 A0 04 60000  DC.W 992,1184,190 
542426:0E2426 00 0000 ai F0 03 A0 04 60100  DC.W 1008,1184,190 
54242C:0E242C 00 0000 ai 60 02 B0 04 60200  DC.W 608,1200,45 
542432:0E2432 00 0000 ai C0 03 B0 04 60300  DC.W 960

0x14F6D0:

beq	.int_or_wall
	bra	.not_int_or_wall

.int_or_wall:

; pCMap->nDeltaX.Long = WORD2FIXED(xPrev) - pCMap->xLoc.Long;
	lda	#0
	sub	{ContourMap_xLoc+2,X}
	sta	ContourMap_nDeltaX+2,X ; fraction
	lda	<.xPrev
	sbc	ContourMap_xLoc,X
	sta	ContourMap_nDeltaX,X   ; integer

; pCMap->xPos = xPrev;
	0 00 0000 ai F0 06 C0 0A 27560  DC.W 1776,2752,184 
54AAA6:0EAAA6 00 0000 ai 00 07 C0 0A 27570  DC.W 1792,2752,184 
54AAAC:0EAAAC 00 0000 ai 10 07 C0 0A 27580  DC.W 1808,2752,184 
54AAB2:0EAAB2 00 0000 ai 20 07 C0 0A 27590  DC.W 1824,2752,184 
54AAB8:0EAAB8 00 0000 ai 30 07 C0 0A 27600  DC.W 1840,2752,184 
54AABE:0EAABE 00 0000 ai 40 07 C0 0A 27610  DC.W 1856,2752,184 
54AAC4:0EAAC4 00 0000 ai 50 07 C0 0A 27620  DC.W 1872,2752,184 
54AACA:0EAACA 00 0000 ai 60 07 C0 0A 27630  DC.W 1888,2752,184 
54AAD0:0EAAD0 00 0000 ai 70 07 C0 0A 27640  DC.W 1904,2752,184 
54AAD6:0EAAD6 00 0000 ai 80 07 C0 0A 27650  DC.W 1920,2752,184 
54AADC:0EAADC 00 0000 ai 90 07 C0 0A 27660  DC.W 1936,2752,184 
54AAE2:0EAAE2 00 0000 ai A0 07 C0 0A 27670  DC.W 1952,2752,184 
54AAE8:0EAAE8 00 0000 ai B0 07 C0 0A 27680  DC.W 1968,2752,184 
54AAEE:0EAAEE 00 0000 ai C0 07 C0 0A 27690  DC.W 1984,2752,184 
54AAF4:0EAAF4 00 0000 ai D0 07 C0 0A 27700  DC.W 2000,2752,184 
54AAFA:0EAAFA 00 0000 ai E0 07 C0 0A 27710  DC.W 2016,2752,184 
54AB00:0EAB00 00 0000 ai F0 07 C0 0A 27720  DC.W 2032,2752,204 
54AB06:0EAB06 00 0000 ai 60 07 F0 0A 27730  DC.W 1888,2800,201 
54AB0C:0EAB0C 00 0000 ai             2774  ; METATILE # 165     
54AB0C:0EAB0C 00 0000 ai 00 08 C0 0A 27750  DC.W 2048,2752,184 
54AB12:0EAB12 00 0000 ai 10 08 C0 0A 27760  DC.W 2064,2752,184 
54AB18:0EAB18 00 0000 ai 20 08 C0 0A 27770  DC.W 2080,2752,184 
54AB1E:0EAB1E 00 0000 ai 30 08 C0 0A 27780  DC.W 2096,2752,184 
54AB24:0EAB24 00 0000 ai 40 08 C0 0A 27790  DC.W 2112,2752,184 
54AB2A:0EAB2A 00 0000 ai 50 08 C0 0A 27800  DC.W 2128,2752,184 
54AB30:0EAB30 00 0000 ai 60 08 C0 0A 27810  DC.W 2144,2752,184 
54AB36:0EAB36 00 0000 ai 70 08 C0 0A 27820  DC.W 2160,2752,184 
54AB3C:0EAB3C 00 0000 ai 80 08 C0 0A 27830  DC.W 2176,2752,184 
54AB42:0EAB42 00 0000 ai 90 08 C0 0A 27840  DC.W 2192,2752,184 
54AB48:0EAB48 00 0000 ai A0 08 C0 0A 27850  DC.W 2208,2752,184 
54AB4E:0EAB4E 00 0000 ai B0 08 C0 0A 27860  DC.W 2224,2752,184 
54AB54:0EAB54 00 0000 ai C0 08 C0 0A 27870  

(Source: Original TCRF research)

The US release ROM also contains some uncompiled code. At 0x147E00:

 bContinueLevel
	bnel .LevelLoop
	brl .endLevel


;-------------------------- 30 Hz Loop -----------------------------------
	xdef .LevelLoop30Hz
.LevelLoop30Hz:
	inc <nWallClock
	bne .go_on3
	inc <nWallClock+2
.go_on3
	WaitVBlank

	jsr VBlank_Tasks1

;	SET_BACK_COLOR RED

; tick spartan explicitly
	SetBank #OBJECT_BANK
	ldx pCameraMan
	DoMethodX Object_mTick
	ldx pCamera
	DoMethodX Object_mTick
	ldx parallaxCamera
	DoMethodX Object_mTick
	ldx pPlayer
	DoMethodX Object_mTick

	l