Games like Keo and the Cosmic Crystals

Games like Keo and the Cosmic Crystals include Celeste, Super Meat Boy, Geometry Dash, SANABI, and Momodora: Reverie Under The Moonlight. We matched them by the tags players give Keo and the Cosmic Crystals on Steam (Side Scroller, Precision Platformer, 2D Platformer, Difficult, and Platformer): closest matches first, and among equally close ones the better-known games.