- In the event of a 1/256 miss, the game will now state the Pokemon evaded the attack to signify its occurrence. This is part of an effort to make misses, overall, more transparent.
- Battle Debug now loads some items to assist with testing.
- Misleading Guard Spec message in Celadon has been changed to refer to X Special, which it was actually describing.
- Removed "it can spook the target sometimes" text when getting the TM for Rock Slide, because it's a LIE
- Changes Bill's Garden to be a more fitting Overworld-tileset map
- Gives Cinnabar Volcano a unique palette, being a slightly less-bright version of the RedMon palette
- A few small changes/improvements to the Rival teams
- Reduced wild encounter levels in Silph Gauntlet a little
- Adds a 100% chance for a Magmar encounter when fishing in the Cinnabar Volcano lava
- Hides more 'secret' areas off the Pokedex area listing, namely Mt. Moon Crater and Faraway Island
- Improves Jabetta's sprite a little