SuperTux Advance is a 16-bit sequel to SuperTux and SuperTuxKart. After being humiliated on the tracks, Nolok seeks revenge by kidnapping many of Tux's friends and imprisoning them in his various forts around the world. Along the way, Tux will also rescue Konqi and Midi, two playable characters who join him on his adventure.

Gameplay is a fusion of Mario, Sonic, and Metroid. You can use Tux's slide to gain immense speed, Konqi's stomp and fire breath for heavier attacks, and Midi's throwing bombs for long-range fights. Midi is currently unimplimented, and there may still be a few things to be balanced out. Playing from the latest build on GitHub is recommended, but if you're a speedrunner, I recommend sticking with the release for consistency.

Game site here: https://supertuxadvance.github.io/
Game source code here: https://github.com/KelvinShadewing/supertux-advance