SuperTux - SuperTux is a classic 2D jump'n run sidescroller game in a style similar to the original Super...
Super Mario Bros. X - The greatest fan-made tribute to Super Mario of all time!
Mushroom Kingdom Fusion - A massive crossover Mario-esque fangame from way back, now back from the dead. Relive the nostalgia
Secret Maryo Chronicles - Secret Maryo Chronicles is an Open Source two-dimensional platform game and is using an Open Graphics Library for the best possible graphic design and stock performance.
PGE Project - This is a free and open source game engine and toolkit allowing you to create games of the...
Hollow Knight - Descend into the Dark Venture down into a beautiful, ruined world of insects and heroes