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Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

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sci-fi

Space

The larger universe outside of Earth's atmosphere. Sometimes really, really far outside of it.

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Survival

Games where the primary goal is keeping the player character alive under harsh circumstances such as dwindling resources or a hostile environment.

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Top rated free Survivaltagged Sci-fi and Space (82 results)

82 results

Explore Survival games tagged Sci-fi and Space on itch.io · Upload your games to itch.io to have them show up here.

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Rated 5.0 out of 5 stars
(84 total ratings)
Action
Play in browser
Huge Enemy is a horizontal Shoot ‘em up that takes place in a dark sci-fi universe with Japanese influences.
Rated 4.9 out of 5 stars
(10 total ratings)
Shooter
Rated 4.8 out of 5 stars
(12 total ratings)
Role Playing
Play in browser
Defend the earth from asteroids, but beware: your battery is limited!
Rated 4.7 out of 5 stars
(10 total ratings)
Shooter
Survive a crash, rebuild your spaceship and get away from the island
Rated 4.5 out of 5 stars
(8 total ratings)
Action
You wake up in the space station quarters, something isn't right.
Rated 5.0 out of 5 stars
(6 total ratings)
Adventure
Escape to the Warpgate on the last remaining rescue shuttle before the shock wave reaches you!
Rated 4.4 out of 5 stars
(8 total ratings)
Survival
Play in browser
It learns. It WILL find you.
Rated 4.8 out of 5 stars
(6 total ratings)
Survival
Rated 5.0 out of 5 stars
(5 total ratings)
Adventure
Play in browser
A 3D space station builder with characters that matter
Rated 4.3 out of 5 stars
(7 total ratings)
Simulation
Secrets Lies Beneath
Rated 4.8 out of 5 stars
(5 total ratings)
Survival
Build your own space station and survive!
Rated 4.0 out of 5 stars
(8 total ratings)
Simulation
Starts as a Clicker...
Rated 4.3 out of 5 stars
(6 total ratings)
Simulation
Play in browser
Fight off the intruders and find your way out. Survive in a situation where your only way out is on a broken suit!
Rated 4.6 out of 5 stars
(5 total ratings)
Survival
Play in browser
Space/Sci-Fi RPG Maker Horror
Rated 5.0 out of 5 stars
(4 total ratings)
Adventure
Simple offline card game for playing card duel with computer. No time limits, no building decks.
Rated 4.4 out of 5 stars
(5 total ratings)
Card Game
Gather resources, colonize planets, upgrade the spaceship, explore the universe.
Rated 4.8 out of 5 stars
(4 total ratings)
Strategy
Space dogs surviving under harsh conditions.
Rated 4.2 out of 5 stars
(5 total ratings)
Strategy
Manage a space ship and survive alien waves to save the humanity of brink of extinction
Rated 4.5 out of 5 stars
(4 total ratings)
Survival
Play in browser
The asteroids have eyes. And tentacles.
Rated 4.5 out of 5 stars
(4 total ratings)
Survival
Play in browser
In space no one can hear you sabotage the generator.
Rated 3.8 out of 5 stars
(6 total ratings)
Survival
Play in browser
You are stranded on a distant space station on a moon... You are not alone...
Rated 4.3 out of 5 stars
(3 total ratings)
Survival
Engage in a fight for survival 4.24 light years from earth.
Rated 5.0 out of 5 stars
(2 total ratings)
Survival
Explore a vast, randomly generated 2D universe! Create planets to produce resources and travel further into space.
Rated 5.0 out of 5 stars
(2 total ratings)
Adventure
Play in browser
Press any key to turn left
Rated 5.0 out of 5 stars
(2 total ratings)
Action
Rated 5.0 out of 5 stars
(2 total ratings)
Whether you are fighting for your life or chasing after your meal, only one comes out alive.
Rated 5.0 out of 5 stars
(2 total ratings)
Survival
A self-inflicted desolation draws near, and our only hope is you.
Rated 5.0 out of 5 stars
(2 total ratings)
Simulation
You're the AI, responsible for a generation ship. Help your crew to survive in a realistic real-time simulation.
Rated 3.8 out of 5 stars
(4 total ratings)
Simulation
Your ship, the Solar System Cargo Shipper (SSCS) has been invaded by an infection.
Rated 5.0 out of 5 stars
(2 total ratings)
Survival
Reinterpretation of the Past
Rated 5.0 out of 5 stars
(2 total ratings)
Survival
SC4
Rated 5.0 out of 5 stars
(2 total ratings)
Shooter
Manage a ball of spikes to destroy your enemies !
Rated 5.0 out of 5 stars
(2 total ratings)
Action
Play in browser
Experience life as the most and least important person on a spaceship, the engineer!
Rated 4.5 out of 5 stars
(2 total ratings)
Role Playing
Press any key to turn left
Rated 4.5 out of 5 stars
(2 total ratings)
Action
Shoot aliens, rapair your ship & defend your robot
Rated 3.7 out of 5 stars
(3 total ratings)
Action
Play in browser
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