New & popular freetagged Aliens and Sci-fi (1,060 results)
Explore games tagged Aliens and Sci-fi on itch.io · Upload your games to itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
You fell through space and crashed landed on Earth, are you stylish enough to take over the world?
Play in browser
An open world sci-fi firest person creepy game about an isolated island that comes to life at night
Adventure
The most stellar arcade on a floating asteroid, help unlock exciting new games!
Action
Play in browser
A woman finds aliens, monsters, and maybe even herself.
Visual Novel
Play in browser
Keep your ship fueled in the midst of a terrible storm, and be careful of what lies in the fog.
Meet Eddy, a misanthropic shut-in. Help him not lose his mind to a corner in his room that's a little bit TOO dark.
Adventure
Play in browser
Simulation
A frantic farming sim on a doomed space station! Grow crops, trade, and gather resources to repair your ship's thruster.
Simulation
Collect extraterrestrial samples and become friends with some aliens!
Adventure
Play in browser
The story of how you built the first city on Mars while politely asking the aliens to leave
Strategy
Cooperative horror game focussed on rescuing civillians from a broken down spaceship.
Shooter
Dystopian Far-Future Military Dating Sim. "Soldiers Don't End Wars- They Fight Them."
Visual Novel
A Sci-fi space adventure shooter, eliminate all those pesky aliens trying to invade your planet!
Shooter
Play in browser
A Top-down game where you stealthily escape from your Outpost which has been raided by various aliens.
Survival
Is your landlord being distant? Like communicating to space? In this visual novel, space might be closer than you think.
Visual Novel
Escape from the abandoned space station Remus while being hunted by a mysterious creature lurking in the shadows
Action
A sci-fi survival shooter battling alien monsters after a catastrophic spaceship crash.
Shooter
Loading more games...