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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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New & popular free prototypetagged Aliens Page 6 (736 results)

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

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A game about surfing and cropcircles.
Simulation
Play in browser
#sci-fi #future
Shooter
Test your reactions by blasting away aliens in this simple but addictive game!
Strategy
Play in browser
Platformer
Play in browser
A roguelike action shooter game
Shooter
Battle alien invaders in this isometric bullet-hell SHMUP
Shooter
Simple Game where you click the space ship to shoot
You are an Alien guardian who has decided to defend his planet from the Earthling invaders.
Role Playing
Play in browser
Arcade style audio-only game with UFOs and fireworks
Survive the alien invasion!
Survival
This is the first post of my progress with pico8
Shooter
Play in browser
A thrilling 2D shooter where you must blast your way through a dangerous world filled with hostile enemies.
Shooter
Play in browser
But you'd wish you were
Survival
Play in browser
Shooter
Play in browser
A third-person sci-fi shooter made in Unreal Engine 5 in a couple of weeks.
Shooter
Prosody ; noun : The rhythm and intonation of language
Puzzle
Can a crippled man defeat an entire alien race by throwing fruit at them?
Action
prueba de plataformero con sprites hechos a mano.
Platformer
Adventure
Aesthetic spaceship shooter
Shooter
Lead squad of Tanks and wipe out Alien Infestation to reclaim Earth back to human kind.
Strategy
Play in browser
Small twist to the famous moile game.
Puzzle
ATAM is a French visual novel created during a school project.
Visual Novel
Defend Earth against Aliens !!!
Play in browser
A short horror game set in a corn field. Made for LD52.
Play in browser
Made in 48 hours for Ludum Dare 52
Shooter
Play in browser
cozy tomato harvesting IN SPACE
Simulation
Play in browser
It's time to harvest
Simulation
Play in browser
This is a 1 level demo of a game I am developing right now.
Platformer
Play in browser
Explore a house outside of space, with a mysterious creature.
Adventure
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