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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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Procedural Generation

Utilizing content created by algorithms rather than human made content. Often utilizes a "seed," a relatively small string that is used to control the randomization algorithm that generates the entire world.

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procedural-generation

Oldesttagged Aliens and Procedural Generation (72 results)

Explore games tagged Aliens and Procedural Generation on itch.io · Upload your games to itch.io to have them show up here.

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Endless survival shoot 'em up
Shooter
Play in browser
A space shooter game
Shooter
Blast your way through hordes of aliens as the last person on Earth!
Shooter
Alien Life Simulator
Simulation
2D shooter/dungeon-crawler. In Space!
Shooter
Hunt and gather for your voluptuous lover so that she may grow to her full potential and TAKE OVER THE WORLD.
Action
a sci-fi graphical roguelike
Role Playing
explore planets, collect artifacts and craft aliens
Action
You must upapa the ritual, or the banivafts will never allow you to return to the chumvel.
Visual Novel
A lighthearted endless runner in Space! With Monkeys! And Sharks!
Action
Play in browser
A game about traversing the vast space while fending off enemies and asteroids
Action
Stranded in an ever changing cave system you seek an exit out of this strange world.
A space exploration experiment where you are driven to find alien transmitions
Adventure
Play in browser
alien civilization extinction simulator
Play in browser
A top down invasion from space... BY ALIENS!!!
Shooter
Delve into the dangerous depths of Vardus, in this indie dungeon crawler and discover it's secrets.
Action
Be the aging hero that defends earth against the circular threat.
Shooter
[ProcJam] Very humble and simple space ship room generator done during the ProcJam 2017. Enjoy !!
Simulation
Generate pixel monsters with the click of a button!
Play in browser
Fast pace side-scrolling alien shooting action.
Action
Crashed on an alien planet you are forced to explore its bowels to find your way out.
Survival
It's a video game in a huge space.
Shooter
Prototype of a space game - there is not much to do yet.
Adventure
Explore an infinite universe and befriend aliens.
Simulation
Play in browser
spread. grow. colonize.
Puzzle
Play in browser
A long while ago in a distant far away universe aliens demand satisfaction in a out of world space western environment.
Shooter
Geta Game Jam 9 Submission
Platformer
Your descent into a cave inhabited by dark and twisted optic monsters seeking your destruction.
Shooter
Sheep! Abduct them all.
Free shooter. Stay home and defend the galaxy!
Shooter
Escape through a desolated lunar base by fighting off aliens with whatever weapon your luck offers you.
Shooter
You are lost on an asteroid, weak and alone while surrounded by ennemies in the grim silence of space.
Shooter
fuite d'une station spatiale , sous une pluie de créature maléfique. (gamecodeur gamejam #25 2020)
Puzzle
Play in browser
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