If you are still using the old URL (datacrystal.romhacking.net), please update your bookmarks! The old URL may stop working soon.
The current URL is datacrystal.tcrf.net.
The current URL is datacrystal.tcrf.net.
EarthBound Zero/RAM map: Difference between revisions
Jump to navigation
Jump to search
MOTHERrocks (talk | contribs) (add coordinates) |
MOTHERrocks (talk | contribs) (remove formatting test) |
||
| Line 12: | Line 12: | ||
===Coordinates=== | ===Coordinates=== | ||
The coordinates in RAM to not correspond to coordinates | The coordinates in RAM to not correspond to coordinates in the rest of the game. To convert it, run this Python code (in this example, bytes $818-B are `80 19 C0 2D`): | ||
<pre> | <pre> | ||
Revision as of 13:29, 30 May 2023
The following article is a RAM map for EarthBound Zero.
| RAM | Purpose |
|---|---|
| 0x0006 | Part of an instruction for "copy protection". $E5 on checksum failure. $00 to bypass. "Correct"/non-hack value unknown. |
| 0x0611 | Looks like the first EXP byte, but changing it even mid-battle will result in insta-death. Anti-cheat? |
| 0x0818-B | The X and Y coordinates, stored strangely; see below |
Coordinates
The coordinates in RAM to not correspond to coordinates in the rest of the game. To convert it, run this Python code (in this example, bytes $818-B are `80 19 C0 2D`):
# replace with the values from the RAM ram_x = 0x1980 ram_y = 0x2dc0 real_x = ((ram_x - 0xfe00) % 0x10000) / 0x80 real_y = ((ram_y - 0x1e40) % 0x10000) / 0x80
Internal Data for EarthBound Zero
| |
|---|---|