EarthBound Zero/RAM map: Difference between revisions

Latest revision as of 12:20, 16 April 2025

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-{{rammap|game=EarthBound Zero}}
+#REDIRECT [[EarthBound Beginnings/RAM map]]
-=RAM=
-{|border="1" cellpadding="1"
-!RAM !! Purpose
-|-
-|0x0006 || Part of an instruction for "copy protection". $E5 on checksum failure. $00 to bypass.  "Correct"/non-hack value unknown.
-|-
-|0x0015 || Used for assigning area to objects?
-|-
-|0x0060 || HP target value for stat increase during level up
-|-
-|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`):
-<pre>
-# replace with the values from the RAM
-ram_x = 0x1980
-ram_y = 0x2dc0
-real_x = ((byte1 << 8) | (byte0 & 0xC0)) >> 2
-real_y = ((byte3 << 8) | (byte2 & 0xC0) - 0x2000) >> 2
-</pre>
-=SRAM (save data)=
-This uses a checksum that is not figured out yet, so you can only edit it by using a save RAM editor on a live game.
-* 0000-13FF: **Unknown**
-* 1400-1403: **Unknown**
-* 1404-1407: Position
-* 1408-140F: **Unknown**
-* 1410-1411: Current money
-* 1412-1414: Money in bank
-* 1415-141F: **Unknown**
-* 1420-1430: Your name (the player name, not Ninten's name)
-* 1431-16AF: **Unknown**
-* 16B0-16CF: Items in storage
-* 16D0-1FF0: Other
-{{Internal Data|game=EarthBound Zero}}