- Game Boy games on an MBC2 cartridge, such as Kirby's Pinball Land, no longer freeze after the boot screen. mGBA crashed on the first read of their save RAM; slot now builds it with upstream's fix. (#137)
- Load State on Insert, a new row on the Gameplay page, decides whether putting a cart in, or booting with one in the slot, loads its state. Auto Save on Eject is renamed Save State on Eject and only decides whether ejecting saves one.
- Holding Up or Down to jump through the shelf a letter at a time no longer empties the shelf.
- The BaseOS startup sound plays again. slot no longer takes the speaker while it boots, only once it has something to play. (#135)
- Save states and rewind are smaller: slot no longer keeps the extra space mGBA sets aside before a game finds its save chip. Metroid Fusion's states drop from 528 KB to 430 KB. (#126)
- Fast Forward can be set to Off, so holding it does nothing. (#123)