Hollow Knight - Descend into the Dark Venture down into a beautiful, ruined world of insects and heroes
Super Mario Bros. X - The greatest fan-made tribute to Super Mario of all time!
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.
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.
Alex the Allegator - Alex the Allegator is a series of games that I, Johan Peitz, usually use for game coding challenges...