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.
- Extraterrestrial creatures and civilizations
- Science-fiction worlds and conflicts
- Combat, survival, or social deception
Related: Sci-fi, Space, Survival, FPS
729 games on PC, with requirements, reviews and prices.
729 games
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Double Cross
A 2D action platformer with grappling and interdimensional detective work
81% positive
67 reviews
Demo Astro Hunters VR
VR extraction shooter where rival hunters can take your loot
67% positive
67 reviews
Notrium
Top-down survival shooter with four characters that require different tactics
98% positive
66 reviews
UFO - Unfortunately Fortunate Organisms
An arcade shooter where abducted humans fuel your ship's upgrades
85% positive
66 reviews
HELLFRONT: HONEYMOON
A top-down shooter where you build bases and command troops
77% positive
66 reviews
Triclinium
A comedy visual novel about finding a meal in space
94% positive
66 reviews
Bobo The Cat
A 2D Metroidvania where a cat gradually gains movement abilities
82% positive
Free
The Echo Paradox
First-person horror exploring parallel worlds haunted by unexplained entities
77% positive
66 reviews
The Backrooms
A short walking simulator where the world breaks its rules
26% positive
65 reviews
Demo Alien Scumbags
Side-scrolling action platformer with destructible levels and science-fiction horror
98% positive
65 reviews
Terminus
Third-person shooting with demons, aliens, and science-fiction survival horror
66% positive
Free
Starport Delta
Space-station builder with resource management and upgrades tied to placement
67% positive
64 reviews
Camp Canyonwood
A camp management sim mixing outdoor activities with paranormal encounters
59% positive
64 reviews
Blast Off Far Away
Space survival shooter where firing your gun also propels you
94% positive
Free
2023: Alien Bugs Invade Earth
A 2D platform shooter mixing alien combat with conspiracy stories
72% positive
Free
Alien Tag
Multiplayer VR tag with arm-driven movement across alien worlds
38% positive
Free
Demo Trappist
Space colony builder linking planetary settlements through automated cargo routes
89% positive
64 reviews
Fear of the Light
Stealth survival horror where light makes you a target
86% positive
Free
ARMED SEVEN
Side-scrolling bullet hell with a mech instead of a spaceship
90% positive
63 reviews
Lilith Odyssey
Space survival adventure about guiding an alien family toward safety
75% positive
63 reviews
Battle Arena VR
VR arena shooter with grappling hooks and airborne firefights
76% positive
Free
Occupation 2.5
Open-world shooter with zombies, mutants, and an alien invasion
86% positive
63 reviews
Demo Otherskin
Third-person sci-fi shooter with powers absorbed from alien enemies
70% positive
63 reviews
Niktophobia
Space station horror with sample retrieval and limited electrical power
65% positive
63 reviews