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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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Latestthat last about a half-hour tagged Aliens Page 2 (264 results)

Explore games that last about a half-hour tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games that last about a half-hour to itch.io to have them show up here.

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A game about Spae Ships, Asteroids and enemies!
Shooter
Asymmetrical co-op wave survival
Survival
Have you seen this girl? Is she real?
Visual Novel
Fast paced Sci-Fi top down shooter set on Mars.
Shooter
A short racing game with many areas and obstacles to explore.
Racing
Embark on a whimsical storage auction journey through the cosmos in Intergalactic Storage Clearance.
Simulation
Play in browser
(I.T.S), is a clicker game about spreading brand awareness throughout the universe.
Play in browser
Tactical combat against alien slime
Strategy
Play in browser
Eat space ships to multiply!
Action
A secret underground lab, genetically modified fish and... Aliens??
Shooter
Experience about UFO abduction and Non-Human Intelligence revelation. For sci-fi fans and suspense lovers
Adventure
Classic BO1 Styled Zombie FPS Shooter
Shooter
Role Playing
Strategic Card-based Auto Battler: in space!
Card Game
Play in browser
Shooter
Play in browser
Retro-style space trucker game about hauling cargo and paying off your debt.
Simulation
Play in browser
A cosy undercover space adventure
Adventure
FPS Alien Killing Action!
Shooter
Explore the mansion and the galaxy one photo at a time!
Simulation
You crash into a unknown planet. Both your arms were lost. find them and seek help! However, beware of the danger...
Adventure
Play in browser
Platform your way through the destroyed environment, eventually rebuilding it again to save the planet.
Platformer
Build and sustain an alien base to survive through ruinous disasters.
Strategy
On an distant ice world under siege by future humans, a bio-technological clash cries the eerily familiar sounds of war.
Shooter
Use your mouse to control the cat in a way that the fish skeleton will hit the incoming aliens coming towards you.
Action
Play in browser
There is a real beef between them!
Platformer
An alien invasion minigame, from 'Charlotte' full game. Based in a small US town. Semi open world, survival RPG.
Survival
Alien language translation
Simulation
Play in browser
Un periodista alienígena es atacado regresando a su planeta natal. Esto le dará pie a hacer el reportaje de su vida.
Visual Novel
Play in browser
Short-session coffee break roguelike
Role Playing
Play in browser
Can you survive the Octon Challenge?
Action
A short story game about a malfunctioning robotic pilot and his adventures across the galaxy
Strategy
Play in browser
Poing Poingo across the floaty platforms
Platformer
Play in browser
The story of a lone rover and a faraway planet
Platformer
Zortch Maxinum against The Alien Brainsuckers
Action
起点中文网精品科幻小说《进化的四十六亿重奏》改编同人游戏
Visual Novel
Spacecraft Infiltration by 360No
Action
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