Games like Outer Space Piñata

Games like Outer Space Piñata include SpaceEngine, Peggle Deluxe, Garry's Mod, Gang Beasts, and Placid Plastic Duck Simulator. We matched them by the tags players give Outer Space Piñata on Steam (Casual, Arcade, Space, Physics, and Sci-fi): closest matches first, and among equally close ones the better-known games.