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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 ratedwith high contrast tagged Aliens (35 results)

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

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Fast first-person alien action!
Rated 4.6 out of 5 stars
(13 total ratings)
Action
The mysterious story of a UFO lover
Rated 4.4 out of 5 stars
(14 total ratings)
Adventure
Black and White Alien Abduction Horror
Rated 4.4 out of 5 stars
(8 total ratings)
Interactive Fiction
Color Match Puzzle x Shoot'em up!
Rated 3.9 out of 5 stars
(16 total ratings)
Puzzle
Arcade aliem shooting with wobbly Asteroids-esque vector graphics
Rated 4.8 out of 5 stars
(4 total ratings)
Action
FPS Alien Killing Action!
Rated 4.5 out of 5 stars
(4 total ratings)
Shooter
Survive Aliens Blue Mist and find out your little brother!
Rated 5.0 out of 5 stars
(3 total ratings)
Platformer
In space no one can hear you scream at a PICO-8 squad tactics roguelike
Rated 3.8 out of 5 stars
(6 total ratings)
Strategy
Play in browser
Protect the city from an unknown alien threat...
Rated 4.0 out of 5 stars
(5 total ratings)
Action
Play in browser
Metal, blood, explosions, ammo are running out....
Rated 4.7 out of 5 stars
(3 total ratings)
Action
Rated 4.0 out of 5 stars
(4 total ratings)
Shooter
Play in browser
Sketch004 - You arrive at a bitsy space party
Rated 5.0 out of 5 stars
(2 total ratings)
Play in browser
Protect Your Homeland!
Rated 5.0 out of 5 stars
(2 total ratings)
Shooter
Play in browser
Round based Top Down Shooter
Rated 5.0 out of 5 stars
(2 total ratings)
Shooter
Play in browser
Help the alien grow by treating its needs!
Rated 3.4 out of 5 stars
(5 total ratings)
Simulation
ET workers need to fix the power on several establishments across the galaxy
Rated 4.5 out of 5 stars
(2 total ratings)
Puzzle
Help an alien mother collect her lost eggs!
Rated 3.3 out of 5 stars
(4 total ratings)
Action
Play in browser
A Retro SHMUP
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
A stealth-based survival horror game where light is scarier than darkness and you’re hunted by intelligent monsters
Rated 5.0 out of 5 stars
(1 total ratings)
Survival
Spacecraft Infiltration by 360No
Rated 5.0 out of 5 stars
(1 total ratings)
Action
tower defense, pixel art, action, 2d, hero defense,
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Aliens are attacking Earth! It's super bloody and explosive and awesome! Play! Win! Do!
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Play in browser
A short story from a fast-talking snail.
Rated 5.0 out of 5 stars
(1 total ratings)
Interactive Fiction
Play in browser
A simple block game where you attempt to parkour through all 21 levels of hard, mind-bending gameplay.
Rated 5.0 out of 5 stars
(1 total ratings)
Platformer
Decrypt message from alien probe.
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
Play in browser
Protect your homeland!
Rated 5.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
Combine elements to attack
Rated 4.0 out of 5 stars
(1 total ratings)
Action
Endless runner game for the PlayDate console
Rated 4.0 out of 5 stars
(1 total ratings)
Action
Short story about alien parasites.
Rated 4.0 out of 5 stars
(1 total ratings)
Interactive Fiction
Play in browser
Rated 3.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
An extraterrestrial VR experience.
Rated 3.0 out of 5 stars
(1 total ratings)
Action
Defeat aliens to pierce the heavens!
Rated 3.0 out of 5 stars
(1 total ratings)
Shooter
Play in browser
Orbital Tower Defense Game. Save Mars from the Alien Invasion by constructing Orbital Array with units called Antons.
Rated 2.5 out of 5 stars
(2 total ratings)
Strategy
Play in browser
The Gravity Guy rip off you didn't know you wanted!
Rated 2.5 out of 5 stars
(2 total ratings)
Platformer
Play in browser
MUTANT PLANTS HAVE TAKEN OVER HUMANITY, ONLY YOU STAND BETWEEN HUMAN EXTINCTION AND SURVIVAL
Rated 2.0 out of 5 stars
(1 total ratings)
Platformer
Play in browser
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