supertux: supertux (classic 2D jump'n run sidescroller game) supertux: supertux: SuperTux is a open-source classic 2D jump'n run sidescroller game in a supertux: style similar to the original Super Mario games. supertux: supertux: Homepage: https://www.supertux.org supertux: supertux: supertux: supertux: supertux: