Games like Martian Invaders

Games like Martian Invaders include Bit Blaster XL, BALL x PIT, Huntdown, Planes, Bullets and Vodka, and Cyberhunt. We matched them by the tags players give Martian Invaders on Steam (Action, Arcade, Shooter, Shoot 'Em Up, and Top-Down Shooter): closest matches first, and among equally close ones the better-known games.