ObscureSkull Stompers
57% matchParody , Dark Humor
ObscureALIEN XENOBLASTER
53% matchAliens, 2D Platformer, Similar premise
ObscureChromacell
45% matchShoot 'Em Up, Side Scroller
ObscureAlien X
44% match2D Platformer, Platformer, Similar premise
ObscureSpace Scumbags
48% matchShoot 'Em Up, Action, Similar premise
ObscureDestructivator 2
45% match2D Platformer, Platformer
ObscureDoomies (Damikira)
49% matchParody , Side Scroller
ObscureExplosionade DX
43% matchShoot 'Em Up, Aliens
ObscureAlien Strike: Blasting the Intruders
47% matchShoot 'Em Up, Aliens
AASketchy's Contract
38% matchAliens, Horror, Similar premise
ObscureMonstir Iradicator
44% matchShoot 'Em Up, Aliens
ObscureUFO Taxi
44% matchSide Scroller, Aliens
ObscureWild Dogs
45% matchShoot 'Em Up, Side Scroller
ObscureInvader TD
40% matchAliens, Side Scroller
ObscureSWAPMEAT
40% matchParody , Dark Humor
ObscureThey came from another planet
41% matchShoot 'Em Up, Aliens
ObscureUpload Aliens
38% matchSide Scroller, Aliens
ObscureTres-Bashers
38% matchSide Scroller, 2D Platformer
IndieAlien Hominid HD
43% matchShoot 'Em Up, Side Scroller
ObscureSuper Marxist Twins
42% matchParody , Side Scroller
ObscureProject Starship X
41% matchShoot 'Em Up, Arcade
AALevel Devil
39% matchDark Humor, 2D Platformer
ObscureAlien Breakout
39% matchAliens, Platformer
IndieZombotron
43% matchShoot 'Em Up, Side Scroller
ObscureAlien Space Bastards
42% matchShoot 'Em Up, Arcade, Similar premise
ObscureRecoil
37% match2D Platformer, Platformer
ObscureMaze Creep!!
38% matchParody , Dark Humor
ObscureSpace Vomit
39% matchAliens, 2D Platformer, Similar premise
ObscureChaos Domain
40% matchSide Scroller, Platformer
ObscureCrunky's Fun Rager
41% matchSide Scroller, 2D Platformer
ObscureProject Starcrash
35% match2D Platformer, Sci-fi, Similar premise
ObscurePewt 'em Up!
45% matchShoot 'Em Up, Aliens
ObscurePooSky
40% matchDark Humor, Aliens
ObscureRailgunners
41% matchShoot 'Em Up, Arcade
ObscureChenso Club
36% matchAliens, 2D Platformer
AAAlien Hominid Invasion
39% matchShoot 'Em Up, Side Scroller
ObscureDeported: Drain the Swamp
35% matchAliens, Linear
AAHidden Deep
34% matchAliens, 2D Platformer
IndieChex Quest HD
34% matchParody , Aliens
ObscureDERE Vengeance
37% matchSide Scroller, 2D Platformer
ObscureI.T.C.B - Interstellar Trade Compliance Bureau
33% matchParody , Dark Humor
IndieFreedom Planet
37% matchPlatformer, Pixel Graphics
ObscureAlien on the Radar
33% matchShooter, Sci-fi
AAChicken Invaders Universe
40% matchParody , Shoot 'Em Up
ObscureThe Alien Way
35% matchAliens, Arcade, Similar premise
ObscureTHOSE DAMN ALIENS! VR
34% matchAliens, Sci-fi
ObscureRot Gut
36% matchSide Scroller, 2D Platformer
IndieBlade Assault
36% matchSide Scroller, 2D Platformer