- Replaces tiles east and west of Cerulean so you can roam back to Mt. Moon and over to Rock Tunnel with no issue.
- Adds the Faraway Island sign, with a - "JI" bit to represent Mr. Fuji. This was in the Japanese release, but never got translated internationally. "I depart" may need fine-tuning, as it implies he died; this was a mistranslation, obviously.
- Added a text bank for the Mew encounter to make Martha's job easier later.
This adds the maps on their own with fully functional warps between each other. Music has been set to Viridian Forest. Mew, wild data, and a way to get there have not been added.
