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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 freefrom 2021 tagged Aliens Page 2 (691 results)

Explore games from 2021 tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games from 2021 to itch.io to have them show up here.

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A 2D endless runner rhythm game about a kitten fighting aliens.
Rhythm
Play in browser
2.5D Co-op puzzle-platformer space adventure (in development).
Puzzle
Kyanta Visual Novel
Visual Novel
Crazy Taxi meets Blade Runner in this delivery based Space Sim
Racing
Cleanse an alien outpost of its inhabitants in this 2.5-D retro-inspired FPS
Shooter
Earth is under attack. And the threat is very blurry.
Play in browser
A short, experimental walking simulator about an Alien joining an Alien council.
Adventure
Sci fi free video game
Adventure
Ele está de volta. E desta vez ele quer conversar com você.
Adventure
Destroy all humans !
Strategy
Play in browser
A retro shooter with aliens
Shooter
Three friends find a peculiar store while trick-or-treating.
Visual Novel
An arcade style shoot-em-up in four directions
Shooter
Play in browser
shoot clothes at freezing naked fellas and dodge meteors
Action
Interactive Fiction
Play in browser
A short free horror puzzle game made in Unity.
Puzzle
Save humanity, dont let them die.
Visual Novel
Play in browser
Spaceship Simulator
Simulation
Play in browser
A game about skool, aliens and... cheating.
Puzzle
NOKIA 3310 JAM 3
Shooter
Play in browser
You have a objective!
Interactive Fiction
Play in browser
Save the galaxy! 90s style platformer with cartoon animation.
Platformer
Conquer The Nine Planets
Action
Slimey, a platformer game by gamepanter!
Platformer
Play in browser
A short game about hungry aliens and cows
An extraterrestrial oracle card experience. Built using Unreal Engin4
Card Game
Play in browser
A short clicker game about a monkey in an interdimensional hatch trying to defend itself from enemies
Action
Can you trick the aliens and save the earth? Made for the Oktajam 2021, done in 48 hours.
Action
Play in browser
Help Grooby fix his ship using Thor's hammer
Puzzle
Play in browser
You are the last survivor at a research facility and the test subjects escaped!
Shooter
Survive for as long as you can in this alien fan game
Shooter
you got into situation where you are in space. with a blue alien by your side
Visual Novel
My entry for the Mini-Jam : Break!
Puzzle
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