Best Aliens Games Under $5
The 25 highest-rated aliens games you can get for under $5, ranked by Steam reviews, with the cheapest key across 21 stores.
- #196% of 5,941 Steam reviews
2016Earth Defense Force 4.1: The Shadow of New Despair
$19.99 -87%$2.41difmark & 24 storesActionThird-Person ShooterCo-opSteam96%Achieve51DeckgoldView All Prices$19.99 -87%$2.41difmark & 24 stores - #297% of 2,484 Steam reviews
1994X-COM: UFO Defense
$4.99 -98%$0.09GameSeal & 19 storesStrategyClassicTurn-Based StrategySteam97%DeckgoldView All Prices$4.99 -98%$0.09GameSeal & 19 stores - #394% of 6,550 Steam reviews
2020Destroy All Humans!
$29.99 -84%$4.70driffle & 23 storesActionAdventureVillain ProtagonistSteam94%Achieve40DeckplatinumView All Prices$29.99 -84%$4.70driffle & 23 stores - #492% of 26,961 Steam reviews
2014Alien: Isolation
$39.99 -91%$3.38k4g & 32 storesHorrorSurvival HorrorSci-fiSteam92%Achieve50DeckplatinumView All Prices$39.99 -91%$3.38k4g & 32 stores - #595% of 866 Steam reviews
- #690% of 8,166 Steam reviews
2010Aliens vs. Predator
$14.99 -80%$2.92driffle & 31 storesActionFPSAliensSteam90%Achieve50DecksilverView All Prices$14.99 -80%$2.92driffle & 31 stores - #799% of 106 Steam reviews
![[Herror] Gas Station Case game key cover art](//images.igdb.com/igdb/image/upload/t_cover_big/coctl6.webp)
2026[Herror] Gas Station Case
$5.99 -61%$2.31kinguin & 6 storesHorrorPsychological HorrorAtmosphericSteam99%Achieve11View All Prices$5.99 -61%$2.31kinguin & 6 stores - #893% of 260 Steam reviews
2017Swarm Queen
$7.49 -85%$1.09eneba & 3 storesRTS2.5DAliensSteam93%Achieve55DeckpendingView All Prices$7.49 -85%$1.09eneba & 3 stores - #988% of 1,580 Steam reviews
2022Crysis 3 Remastered
$29.99 -93%$1.95kinguin & 7 storesActionFPSShooterSteam88%Achieve37DeckplatinumView All Prices$29.99 -93%$1.95kinguin & 7 stores - #1090% of 615 Steam reviews
1997X-COM: Apocalypse
$4.99 -88%$0.58driffle & 15 storesStrategySci-fiTurn-BasedSteam90%DeckgoldView All Prices$4.99 -88%$0.58driffle & 15 stores - #1190% of 581 Steam reviews
2006Alien Shooter 2: Reloaded
$4.99 -80%$0.99indiegala & 12 storesAliensShoot 'Em UpLooter ShooterSteam90%DeckplatinumView All Prices$4.99 -80%$0.99indiegala & 12 stores - #1288% of 1,018 Steam reviews
2021Buggos
$9.99 -50%$4.98kinguin & 10 storesRTSStrategyVillain ProtagonistSteam88%Achieve25DeckplatinumView All Prices$9.99 -50%$4.98kinguin & 10 stores - #1394% of 54 Steam reviews
2025Aquabike Rush
$39.99 -95%Historic Low $1.99steamActionAdventureCasualSteam94%View All Prices$39.99 -95%Historic Low $1.99steam - #1485% of 524 Steam reviews
2025Void Miner
$5.99 -53%Historic Low $2.77kinguin & 2 storesIncrementalRogueliteBullet HellSteam85%Achieve11DeckpendingView All Prices$5.99 -53%Historic Low $2.77kinguin & 2 stores - #1587% of 113 Steam reviews
2022Biota
$9.99 -67%Historic Low $3.29steam & 1 store2D PlatformerAliensRetroSteam87%Achieve24DeckgoldView All Prices$9.99 -67%Historic Low $3.29steam & 1 store - #1687% of 106 Steam reviews
2023Battle Grid
$5.99 -61%Historic Low $2.28kinguin & 1 storeMechsBullet HellRogueliteSteam87%Achieve35View All Prices$5.99 -61%Historic Low $2.28kinguin & 1 store - #1782% of 563 Steam reviews
2005Shadowgrounds
$6.99 -91%$0.59kinguin & 18 storesTop-Down ShooterSci-fiAliensSteam82%DeckgoldView All Prices$6.99 -91%$0.59kinguin & 18 stores - #1886% of 84 Steam reviews
2022IFO
$3.99steam & 1 storePuzzleAliensPoint & ClickSteam86%Achieve4View All Prices$3.99steam & 1 store - #1986% of 84 Steam reviews
- #2078% of 6,589 Steam reviews
2014Galactic Civilizations III
$29.99 -91%$2.58difmark & 26 storesAliensSci-fi4XSteam78%Achieve102DeckgoldView All Prices$29.99 -91%$2.58difmark & 26 stores - #2179% of 1,709 Steam reviews
2022Destroy All Humans! 2: Reprobed
$39.99 -88%$4.67difmark & 29 storesAliensThird-Person ShooterAction-AdventureSteam79%Achieve44DeckplatinumView All Prices$39.99 -88%$4.67difmark & 29 stores - #2287% of 52 Steam reviews
2018Deported: Drain the Swamp
$0.99 -20%Historic Low $0.79steamLinearRelaxingSpaceSteam87%View All Prices$0.99 -20%Historic Low $0.79steam - #2380% of 221 Steam reviews
2022Interim
$9.99 -70%Historic Low $2.99steamIndieAction-AdventureAtmosphericSteam80%Achieve13View All Prices$9.99 -70%Historic Low $2.99steam - #2480% of 221 Steam reviews
2022Beyond the Curtain
$9.99 -70%Historic Low $2.99steamIndieAction-AdventureAtmosphericSteam80%Achieve13View All Prices$9.99 -70%Historic Low $2.99steam - #2580% of 221 Steam reviews
2022Ludomalica
$9.99 -70%Historic Low $2.99steamIndieAction-AdventureAtmosphericSteam80%Achieve13View All Prices$9.99 -70%Historic Low $2.99steam
![[Herror] Gas Station Case game key cover art](http://images.igdb.com/igdb/image/upload/t_cover_big/coctl6.webp)
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