Doesn't affect most games because they write to the attributes, Tuff is impacted by this because it's practically a DMG game that only uses a few GBC features. Since the game doesn't write to the attributes, the cache never fetches the palette references that are being updated.
Fix stale palette references at startup.
Doesn't affect most games because they write to the attributes, Tuff is impacted by this because it's practically a DMG game that only uses a few GBC features. Since the game doesn't write to the attributes, the cache never fetches the palette references that are being updated.
*Tuff: https://github.com/BonsaiDen/Tuff.gb
Before:
After: