Sci-fi Games
Discover 17630 sci-fi-tagged games on Steam. Find the best games with this tag.
Games with Sci-fi
Explore 17630 games tagged with sci-fi
0Super Cosmolite
Super Cosmolite is an endless runner with realistic space physics. Take control of a tiny spaceship to dodge, bounce, and smash your way through asteroids. Pause at any time to plan your trajectory or just hurtle along like a maniac. Outrun the Nova Wave and chase your next high score!
0Ballistic Brews
Drive tanks & robots in a roguelike bullet-heaven, playable top-down or third-person. Survive 15 waves of chaos—drift, shoot, smash, and unleash physics-powered mayhem with customizable builds.
0Quantum Echoes
Explore the ruins of an ancient alien civilization on one of Jupiter’s moons as an astronaut determined to find his missing partner. A cozy sci-fi adventure with a top-down view that combines quantum physics-inspired mechanics, puzzles, and platforming in a 2D world with 3D perspective.
0Menacetide
Menacetide is a top-down sci-fi shooter where every second counts and every upgrade could mean the difference between extinction and survival. Dodge, destroy, and dominate as you unravel the mysterious forces behind a tide of chaos.
0Delta 4 Terminal Protocol
Wake up to silence. One terminal, one survivor, one dying ship. Can you bring the Delta-4 back online? Delta 4 is a sci-fi survival terminal sim—type commands, decode logs, and fight to keep a dying ship alive.
0RAEN: Survival Frontier
A 1–4 player co-op survival game. Enter dangerous zones, grab the loot, and make it out alive with your team before the night creatures find you.
0Cold Zone:冷区
Enter the Cold Zone—an Exclusion Zone locked down by a shadowy Bureau. Explore a 3D pixel-art open world, crack rule-based horror puzzles, battle deadly anomalies, and keep your reason as you uncover the truth.
0Madman's Maze 2: Garret's Nightmare
There are fates worse than death
0Train Misconductor
Train Misconductor is a railroad switching puzzle game, inspired by model railway shunting puzzle layouts like the Inglenook. You operate a modern steam engine on an alien planet, moving cars between sidings, navigating more & more convoluted railyards--all while keeping your conductor sane!
0Cartefact
Cartefact is an automation card game. Craft, automate and manage resources all through cards Play as a young explorer who lands on a distant alien planet to uncover its mysteries and find a way to solve humanity’s energy crisis.
0Shipping Store Simulator 2037
Run the logistics center of the future! Hire robots, deliver packages via drone, drop off urgent shipments in your truck, and become the biggest package pickup place in sunny Cranelock.
0Joltstone
Build large, armored rigs and battle over minerals that you can drill for across an array of planets, working for a clan of your choice.
0ECHO OF HUMANITY
A slow, atmospheric horror experience set aboard an abandoned orbital station - the last echo of humanity. Explore cold corridors, flickering terminals, and forgotten logs of a failed salvation program. No monsters. No jumpscares. Only silence, loneliness, and the weight of extinction.
0A Serene Trip
A fantasy sci-fi strategy visual novel, A Serene Trip takes you on a treacherous journey across space. You will need all of your wits and careful management of Adelaide's skills to survive to see your home again.
0Soultrail
A co-op horror game about the Special Emergency Group, whose goal is to rescue valuable experimental objects and data, while exploring the laboratory and neutralizing threats.
0Syncro Bots
A 2D pixel-art platform-puzzle game where you are pure energy and control different robots, combining the unique abilities of each to solve puzzles and restore the energy generators.
0Dime Nebula
After being abducted by a maniacal cyberbot, you must fight your way through a hundred levels of nebulous arenas in your spacecraft to escape. A mouse-controlled, 1366 x 768 indie-game adventure. Prepare to face turrets, mines, asteroids and mechanical krabs intent on thwarting your escape!
0Unknot the Maze
Unknot the Maze is a turn-based RPG woven with physics-driven puzzles. Drag the rope to unleash magic. Use knots to restrain enemies, change routes, and trigger devices. Surreal visuals depict geometric labyrinths and tactile rope. Different knots alter combat and puzzle outcomes.
0Deep Fog Signals
Stuck in an outpost deep in a sea of toxic fog, your crew has been decimated, you're cut off from the outside world, and oxygen is running out. Use limited bandwidth to coordinate unstable crewmates, conduct esoteric research that could change the world, and interpret strange signals from the deep.
0Bindary
Two escaped robots. One chain. One stolen ship. Navigate deadly obstacles while physically connected to your partner. One wrong move dooms you both. Coordinate perfectly or crash spectacularly. Your escape starts now.