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Aliens

Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar diplomacy. Encounter mysterious life forms, defend against alien threats, or uncover the secrets of the cosmos in these otherworldly adventures.

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Top sellingfor macOS tagged Aliens (170 results)

Explore games for macOS tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games for macOS to itch.io to have them show up here.

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A Unique Translation Game With Unidentified Entities
Alien Insect army under your control!
Strategy
Ready, set, smooch!
Visual Novel
Save Earth from the clutches of The Giant Brain from Planet X!
Adventure
Stop time! In space! A short hand-painted retro adventure about crashing a party to save the world.
Adventure
ZX Spectrum Game inspired in Aliens Movies.
Action
A visual novel about a girl and an alien drinking tea and falling in love!
Visual Novel
A cosy undercover space adventure
Adventure
open-world galaxy adventure game
Sokpop CollectiveVerified Account
Adventure
Mutazione
$19.99
A mutant soap opera where small-town gossip meets the supernatural.
Akupara GamesVerified Account
Adventure
explore a casino from memory made by aliens. 100% pun free
Grace BruxnerVerified Account
Simulation
A socialist parable of greed, aliens, and riots.
Action
Explore the galaxy...in 20 minutes or less!
Role Playing
Enter your neighbor's house and find the secrets.
Explore an alien planet and its structures
Adventure
A Sci-Fi Adult RPG Visual Novel
Visual Novel
Hoverbike races + ramen for breakfast
Akupara GamesVerified Account
Action
An adventure in awkward alien adolescence
Your crew mutinied and now you're stranded on an alien world. Low-Poly Action-Adventure game.
Action
A new retro point and click
Adventure
An Interactive Experience by Sun Araw & Theo Triantafyllidis
Simulation
Fast paced first person shooter in old school style (new version will be released on August, 3)
Shooter
EPITASIS
$14.99
Discover an ancient alien world.
Puzzle
A romantic visual novel about keeping your alien roommate a secret from the world.
Visual Novel
Beyond space, beyond reason... beyond humanity. Discover a gripping tale of a dystopian future.
Visual Novel
Just a frustrating PLATFORMER TYPING game
Platformer
Play in browser
Ironseed
$14.99
Ironseed 25th Anniversary Edition
Role Playing
(Steam key included) March your way to victory against alien entities on a distant planet
OrangepixelVerified Account
Action
Zombotron
$14.99
Fight to survive on a mysterious alien planet, outwit its vicious inhabitants, and find a way off that wretched rock.
Action
Fight off swaths of aliens with a buddy in a time attack!
Action
A survival horror adventure game set in zero gravity
Adventure
Dodge alien attacks and shift into better firing positions to protect the Earth.
Action
Will you clash with the power of 10,000 supernovas? Or will the core of your being collapse in on itself?
Action
Stranded in an ever changing cave system you seek an exit out of this strange world.
Slay Aliens to Reclaim Earth!
Shooter
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