Castlevania (NES, Famicom Disk System)/RAM map: Difference between revisions

Revision as of 16:11, 3 September 2017

The following article is a RAM map for Castlevania (NES, Famicom Disk System).

This page is rather stubbly and could use some expansion.
Are you a bad enough dude to rescue this article?

RAM	Function	Details
0x001A	Timer	Increments by 1 each frame. Resets each time you "change stage?"
0x001E	Title Screen timer(time until attract mode)	Counts down from FF to 00.
0x0022	Paused	$01 = yes
0x0028	Current Stage
0x002A	Number of Lives
0x002E	Camera's X position
0x003E	Is Simon on stairs	$00 = yes, $01 = no
0x003F	Simon's Y position (in level)
0x0040	Simon's X position (in level)
0x0042	1's and 10's place of Time in BCD
0x0043	100's and 1000's place of Time in BCD
0x0044	Life Meter (Graphic)	2 bars = +$08, Max = $40(64)
0x0045	Life Meter (Actual)	2 bars = +$08, Max = $40(64)
0x0070	Whip length	Set to $00, $01, or $02.
0x0071	Number of Hearts	$00 to $63 (99 in decimal).
0x00F7	Player 1 Controller	Similar to Metroid's 0x0014.
0x0160	Simon's screen position (in room)
0x0162	Simon's screen position (in room)	not 0x00160.
0x038C	Simon's X position (in screen)
0x0450	Direction Simon looks	$00 = right, $01 = left

@@ Line 40: / Line 40: @@
 |0x0160 || Simon's screen position (in room) ||
 |-
-|0x0162 || Simon's screen position (in room) || Basically !0x00160 .
+|0x0162 || Simon's screen position (in room) || not 0x00160.
 |-
 |0x038C || Simon's X position (in screen) ||