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Best Aliens games on PC

Games in which extraterrestrial life is central to the setting, story, or conflict, whether players fight alien creatures, survive on alien worlds, or play as nonhuman beings.

Related: Sci-fi, Space, Survival, FPS

770 games on PC, with requirements, reviews and prices.

770 games

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Fungal Colony Sim 2
Fungal Colony Sim 2
Incremental farming sim where mushroom harvests feed a growing hivemind
60% positive 15 reviews
UniWar
UniWar
Turn-based sci-fi strategy with three armies and flexible match timers
71% positive 14 reviews
Elijah and the Out of this World Adventure
Elijah and the Out of this World Adventure
Open-world action RPG set in a mutant-infested Cleveland
100% positive 13 reviews
Battle for Asciion
Battle for Asciion
Side-scrolling arcade shooter with graphics made entirely from ASCII text
83% positive 12 reviews
Tachyon Wars
Tachyon Wars
Real-time 4X space strategy centered on tactical fleet management
40% positive 10 reviews
Disc Frenzy Demo AI
Disc Frenzy
VR disc golf through mushroom forests and across floating islands
100% positive 6 reviews
Panspermia - El eco de los antiguos
Panspermia - El eco de los antiguos
Text-command adventure exploring an unknown world through your own words
100% positive 1 reviews
Operation: Black Mesa
Operation: Black Mesa
A first-person shooter revisiting the Black Mesa Incident through two campaigns
Coming soon 0 reviews
Distant Bloom
Distant Bloom
Exploration and management centered on restoring an alien planet
No reviews yet 0 reviews
They Are Here: Alien Abduction Horror Demo
They Are Here: Alien Abduction Horror
Investigate disappearances and evade aliens in a horror adventure
Coming soon 0 reviews
GUNDAM ROGUE ORBIT
GUNDAM ROGUE ORBIT
A mobile suit action game with customizable high-speed combat
Coming soon 0 reviews
The Last Trophy
The Last Trophy
A 2D action platformer about escaping an unknown planet
No reviews yet 0 reviews
Battle Vision
Battle Vision
Turn-based squad battles where harder tournament routes bring greater rewards
Coming soon 0 reviews
Warhammer 40,000: Dawn of War IV
Warhammer 40,000: Dawn of War IV
Real-time strategy with Space Marines, co-op, and PvP battles
Coming soon 0 reviews
DarkSwarm AI
DarkSwarm
A top-down shooter with four classes facing thousands of creatures
Coming soon 0 reviews
Craterlands AI
Craterlands
A 2D sandbox adventure with survivor settlements and automated crafting
Coming soon 0 reviews
EXODUS
EXODUS
A single-player action RPG focused on story and choices
Coming soon 0 reviews
The War of the Worlds: Siberia
The War of the Worlds: Siberia
An action-adventure about fleeing a Martian invasion in 1896 Russia
Coming soon 0 reviews
4:LOOP
4:LOOP
A co-op action game where death starts another attempt
Coming soon 0 reviews
VAL'TY Demo
VAL'TY
A first-person shooter starring an alien mother and her daughter
Coming soon 0 reviews
A Certain Incremental Exoplanet Demo
A Certain Incremental Exoplanet
An incremental space game where alien help comes with consequences
Coming soon 0 reviews
XenoFeels
XenoFeels
Check alien documents and vehicles in a space customs simulator
Coming soon 0 reviews
Alien: Isolation 2
Alien: Isolation 2
Survival horror on a colony planet, hunted by a creature
Coming soon 0 reviews
Farmabot AI
Farmabot
Seasonal farming roguelike with crop genetics and real-time defense
No reviews yet 0 reviews