ObscureGalactic Plague 2000
31% matchAction, Bullet Hell, Similar premise
ObscureFarlight Commanders
25% matchAction, Similar premise
ObscureMass Effect 2 (2010) Edition
26% matchAction, Atmospheric
ObscureThe Siege of Brimir
25% matchAction, Casual
ObscureASSAULT SHELL
31% matchAction, Bullet Hell
ObscureRigid Force Alpha
28% matchAction, Atmospheric
ObscureRelentless Expanse
24% matchStrategy, Top-Down, Similar premise
ObscureAlien Marauder
26% matchSurvival, Strategy, Similar premise
ObscureS. Prysm Destroyer
24% matchAction
ObscureUs Against Aliens
28% matchSurvival, Action, Similar premise
ObscureDestructivator 2
26% matchAction
ObscureHope of Humanity
27% matchStrategy, Similar premise
ObscureChip ‘n Clawz vs. The Brainioids
23% matchAction, Strategy
ObscureStarfend
23% matchStrategy, Action
IndieEscape From Duckov
22% matchTop-Down Shooter, Action
ObscureStar Conqueror 舰队指挥官
24% matchStrategy, Top-Down, Similar premise
ObscureCRAWLER
24% matchAction, Survival
ObscureCritical Damage
28% matchAction
AAAliens: Fireteam Elite 2
28% matchAction, Atmospheric, Similar premise
ObscureMotor Assailant: Betrayal
23% match
ObscureChaos Sector 混沌宙域
24% matchStrategy
ObscureFlagi
26% matchAction, Casual
ObscureOgre Chambers 2222
29% matchAction, Bullet Hell
ObscureTactical Command
24% matchStrategy
ObscureFuture War Tactics: SOF vs Alien Invasion – Turn-Based Strategy
25% matchStrategy, Atmospheric
ObscureSpace Killer
24% matchSurvival, Bullet Hell
ObscureSpace Crab VS
22% matchAction
AAStarship Troopers: Ultimate Bug War!
25% matchAction
ObscureXOL: Space Mech Wars
27% matchAction, Similar premise
ObscureCosmic collapse
28% matchAction, Atmospheric
ObscureITZO
28% matchAction, Bullet Hell
ObscureAirlock Arena: Profit or Perish
23% matchAction, Top-Down
IndieAlien Hominid HD
25% matchAction
ObscureIDLE: Intergalactic Defense League Exterminators
24% matchAtmospheric, Casual, Similar premise
ObscureGoobnBalloonsDX
29% matchAction, Bullet Hell
IndieRevolution Ace
30% matchAction, Bullet Hell, Similar premise
ObscureSpace Elite Force
28% matchAction, Bullet Hell
ObscureAlien Battlefield
25% matchStrategy, Similar premise
ObscureZero-G Gunfight
27% matchAction, Casual
ObscureClash: Mutants Vs Pirates
24% matchAction, Similar premise
ObscureLegitimate Space Corp Simulator LLC
20% matchCasual
AAA7 Days to Die
23% matchZombies, Survival
ObscureOuterstellar
27% matchSurvival, Action, Similar premise
ObscureNebula
28% matchTop-Down Shooter, Action
ObscureMECH PUNK
24% matchAtmospheric, Similar premise
ObscureHANZ!
28% matchAction
ObscureSweeper Zero
33% matchAction, Similar premise
ObscureSpace Dragons
28% matchAction, Bullet Hell