Games like Mountain 78

Games like Mountain 78 include Geometry Dash, Getting Over It with Bennett Foddy, Celeste, Golfing Over It with Alva Majo, and A Difficult Game About Climbing. We matched them by the tags players give Mountain 78 on Steam (Precision Platformer, Colorful, Difficult, Physics, and Perma Death): closest matches first, and among equally close ones the better-known games.