Games like Eigengrau

Games like Eigengrau include Bit Blaster XL, Sky Force Reloaded, Ikaruga, Nova Drift, and Planes, Bullets and Vodka. We matched them by the tags players give Eigengrau on Steam (Shoot 'Em Up, Bullet Hell, Arcade, Action, and Puzzle): closest matches first, and among equally close ones the better-known games.