IndieCULTIC
68% matchOften compared to it, Boomer Shooter, FPS
IndieProject Warlock
63% matchOften compared to it, Boomer Shooter, FPS
ObscureAnd All Would Cry Beware!
51% matchMetroidvania, FPS, retro
ObscureSpaceship for Newbies
42% matchSpace, Arcade, Similar premise
ObscureZombaliens
56% matchBoomer Shooter, FPS, retro
ObscureBULLETARIUM
52% matchBoomer Shooter, FPS
ObscureRusty Gun
41% matchAdventure, Difficult, Similar premise
ObscureBeyond Solar
45% matchAliens, Shooter, Similar premise
ObscureShoomer Booter
57% matchBoomer Shooter, FPS
ObscureExovoid Carnage
52% matchBoomer Shooter, FPS, Similar premise
ObscurePainted In Blood
50% matchBoomer Shooter, FPS, Similar premise
ObscureGalactic Vanguard
48% matchBoomer Shooter, Arcade
ObscureDOSMan: Space Aliens in Space!
51% matchBoomer Shooter, FPS, retro
ObscureSUFFER
51% matchFPS, Boomer Shooter, retro
AADrova - Forsaken Kin
37% matchOften compared to it, Exploration, Pixel Graphics
AAAMID EVIL
49% matchBoomer Shooter, FPS, retro
IndieWarhammer 40,000: Boltgun
55% matchBoomer Shooter, FPS, retro
ObscureCorridor 7: Alien Invasion
45% matchAliens, FPS, Similar premise
ObscureRaygun Gadabout
41% matchMetroidvania, Space, Similar premise
ObscurePerilous Warp
49% matchBoomer Shooter, FPS
ObscureEnd Them, Soldier!
50% matchBoomer Shooter, FPS, retro
ObscureThe Explorator
46% matchBoomer Shooter, FPS
IndieTrepang2
45% matchOften compared to it, Boomer Shooter, FPS
ObscureRelentless Frontier
47% matchBoomer Shooter, FPS
ObscureSurvivor: Gunfire
48% matchBoomer Shooter, FPS
ObscureThe Cruise 2
43% matchAliens, Shooter, Similar premise
ObscureHYPERVIOLENT
45% matchBoomer Shooter, FPS, Similar premise
ObscureThe Abandoned Planet
39% matchSpace, Old School, Similar premise
AAMinishoot' Adventures
39% matchOften compared to it, Metroidvania, Exploration
ObscureGHOSTWARE: Arena of the Dead
47% matchBoomer Shooter, FPS, retro
AAStarship Troopers: Ultimate Bug War!
45% matchBoomer Shooter, Aliens, Similar premise
ObscureExtraneum
44% matchBoomer Shooter, FPS, Similar premise
IndieBlasphemous
39% matchMetroidvania, Pixel Graphics, retro
ObscureChromacell
41% matchShooter, Arcade, Similar premise
IndiePLANET ALPHA
39% matchOften compared to it, Aliens, Space
IndieHellbound
48% matchBoomer Shooter, FPS, retro
ObscureAll Tomorrows: Invasion
42% matchFPS, Aliens
ObscureSea of Survivors
32% matchPixel Graphics, Adventure, retro
AAVoid War
33% matchSpace, Difficult, Similar premise
ObscurePO'ed: Definitive Edition
47% matchBoomer Shooter, Aliens
AAMoros Protocol
44% matchBoomer Shooter, FPS
ObscureOff Air
46% matchBoomer Shooter, Shooter
ObscureXeno Shooter
39% matchAliens, Shooter, Similar premise
Obscure[omni-dissonance]
36% matchFPS, Space
ObscureIHAS
39% matchFPS, Shooter, Similar premise
ObscureThey came from another planet
40% matchAliens, Space, retro
ObscureOrion: The Eternal Punishment
40% matchMetroidvania, FPS
AASENTRY
40% matchFPS, Aliens, Similar premise