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== Castlevania III - Dracula's Curse (USA) ==
<!--> Emty Row
|-
| $0000
| 1 byte
| ??
| ??
</!-->
{| class="wikitable"
|-
! Address
! Leangth
! Type
! Description
|-
| $001a
| 1 byte
| RNG
| Random line. This is incremented by 1 every step. It's used for randomization purposes and results in a linear pattern whereby a function X will return the same result X[n] steps later and X[n+1] will always be the same when n is a linear function. Of course, making n a non-linear function will yield results closer to what one would consider "random".
|-
| $0018
| 1 byte
| State
| mode (07=debug)
|-
| $001f
| 2 byte
| RNG
| Random bump. While $001B is used most for random actions, this will vary things up a bit. This gets incremented and then $001B is added to it. This is done repeatedly between iterations. Basically, in GM terms, thisi is run between the last Draw event and the first Begin Step event.
|
|-
| $0032
| 1 byte
| State
| Stage
|-
| $0033
| 1 byte
| State
| Block
|-
| $0034
| 1 byte
| State
| SubRom
|-
| $0034
| 1 byte
| Ctr
| Lives
|-
| $0036
| 3 byte
| Ctr
| Points will start with low byte. ($0036 0000xx. $0037 00xx00. $0038 xx0000)
|-
| $0039
| 1 byte
| Indicator
| Player Always 00 (But could be someone else in theory)
|-
| $003a
| 1 byte
| Indicator
| Partner (ff=empty 00=Trevor 01=Sypha 02=Grant 03=Alucard)
|-
| $003b
| 1 byte
| Flag
| Character Index?? SubweaponObj??
|-
| $003c
| 1 byte
| Ctr
| Health Player
|-
| $003d
| 1 byte
| Ctr
| Health Boss
|-
| $003e
| 1 byte
| ??
| ??
|-
| $003f
| 4 byte
| Bank
| CHR Bank ??
|-
| $0044
| 2 byte
| Bank
| CHR Bank ??
|-
| $004b
| 4 byte
| Bank
| CHR Bank (switchable without crashing)??
|-
| $003f
| 4 byte
| Bank
| CHR Bank ??
|}
for a simple way to write it down
<div style="white-space: pre-wrap">
===SpiderDavesMap===
$0018 mode (07=debug)
$002b paused if 01
$0032 stage A (Level)
$0033 stage B (Section)
$0034 Stage C (Screen)
$0035 lives
$0036 points 0000xx
$0037 points 00xx00
$0038 points xx0000
$0039 character 1 (ff=empty 00=Trevor 01=Sypha 02=Grant 03=Alucard)
$003a character 2 (ff=empty 00=Trevor 01=Sypha 02=Grant 03=Alucard)
$003b character index (00 or 01)
$003c life
$003d enemy life
$007e time 00xx
$007f time xx00
$006b debug cursor value
$0084 hearts
$0085 sp weapon (Trevor)
$0086 sp weapon (Helper)
$0087 Double/Triple value (Trevor)
$0088 Double/Triple value (helper)
$0089 02=refreshes screen somehow? used in paralax i think
$008e whip power up level (Trevor)
$008f whip power up level (Helper)
$00bf setting to 0x80 freezes stuff (preparation for death I think)
$07f6 01=expert mode
$07f8 - $07ff Player name
</div>
== Castlevania III RAM and ROM offsets (mostly Akumajou Densetsu (J)) ==
work in progress
==Info==
===Table Files for editing text in game===
https://datacrystal.romhacking.net/wiki/Castlevania_III:TBL
