SuperTux - SuperTux is a classic 2D jump'n run sidescroller game in a style similar to the original Super...
Hollow Knight - Descend into the Dark Venture down into a beautiful, ruined world of insects and heroes
TheXTech - SMBX engine, rewritten into C++ from VisualBasic 6.
Super Meat Boy - Let's start with what's the same: Dr. Fetus is still a jerk, gameplay is super challenging but fair, there are tight controls and great levels and you will die. a lot.
Super Mario Bros. X - The greatest fan-made tribute to Super Mario of all time!
Botanicula - Botanicula is a point-and-click adventure game developed by Amanita Design.