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Castlevania (NES, Famicom Disk System)/RAM map
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The following article is a RAM map for Castlevania (NES, Famicom Disk System).
| 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 | |
| 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). |
| 0x00F7 | Player 1 Controller | Similar to Metroid's 0x0014. |
| 0x038C | Simon's X position (in screen) | |
| 0x0450 | Direction Simon looks | $00 = right, $01 = left |
 | This page is rather stubbly and could use some expansion. Are you a bad enough dude to rescue this article? |
Internal Data for Castlevania
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