Games like Space Penguins

Games like Space Penguins include Portal, Portal 2, Little Inferno, Plants vs. Zombies GOTY Edition, and Scribblenauts Unlimited. We matched them by the tags players give Space Penguins on Steam (Casual, Puzzle, Singleplayer, Comedy, and 3D Platformer): closest matches first, and among equally close ones the better-known games.