Hot Potato! is a puzzle game developed by Pukka Games and published by BAM! Entertainment for the GBA in 2001. Players are tasked to clear roads of alien potato beings called the "Spuds" by shooting at them with those of the matching colour. There are two modes available: Mission Game, where players need to collect a minimum amount of special Spuds to progress throughout and Score Game, where players need to obtain a minimum score to progress throughout.

Walgrey completes the game's Mission Game in record time.