New & popular freetagged Sci-fi and Singleplayer (6,221 results)
Explore games tagged Sci-fi and Singleplayer 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
Upodobnij się do mieszkańców utopijnego szkiełka i zarażaj cierpieniem kolejne cywilizacje!
Puzzle
Abyssal Wrath is a frantic top-down shooter set in a eldritch science-fiction universe.
Action
The trials and tribulations of managing a "roadside" motel as humanity enters it's era of galactic manifest destiny.
Visual Novel
In this city-builder, build an outpost inside Titan generating as much power as possible for traveling spaceships.
Simulation
Play in browser
Fight horrifying monsters and acquire powerful upgrades in this 3D top-down bullet heaven.
Action
Defend the Earth from power-hungry alien robots! Must have an Xbox/Playstation controller. Mac & Windows compatible.
Shooter
Pilot the Spinbuster, Earth's ultimate weapon and last chance for survival.
Action
Play in browser
A short prototype of a game focused around labyrinths and trying to find a way home in a vast galaxy.
Puzzle
Play as a Virus and break out of a research facility by taking control of any living creature you can find.
Platformer
Play in browser
Heart of Steel is a 2D arcade shooter where you control a mech battling enemies and its pilot's emotions.
Shooter
Play in browser
Loading more games...