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
0Magnifikos
MAGNIFIKOS: Step into the chaotic circus! This retro beat 'em up is your ticket to smashing a bizarre clown posse terrorizing the streets. Wield a variety of weapons and items to fight robot-zombie-clowns and creatures even more grotesque.
0Escape the Doom
Master control of your Hypercraft to fly fast, dodge hazards and escape doom in this endless runner unlike any other.
0SoulUp
Precise parries, calculated jumps. A single mistake leads to a fall. Experience the tension of hardcore action in SoulUp.
0Headspace Division
A narrative sci-fi RPG where you can only interact with the seven thoughts currently on your mind. Research and repair a mysterious battleship. Manage your headspace and survive the quarreling voices living inside it or thrive in the madness.
0VHOLUME
VHOLUME is a melancholic first-person parkour adventure set in a dystopian brutalist city where bureaucracy turns a simple task into an odyssey.
0SMBH : Super Massive Black Hole
This game is a casual single-player experience. Move through vast cosmic landscapes in 3D while collecting characters and items. You're sure to find yourself smiling at the nostalgic sci-fi gimmicks and mechanics. Enjoy a robust sci-fi adventure!
0Sol and the Endless Orbit
A story-rich, not-quite-turn-based hybrid of RPG strategy and real-time platforming. Secure the future of the galaxy's vibrant settings and whimsical inhabitants... or uncover the secrets at the center of everything, and draw a different path.
0ORBIT 5
You and the luckiest man in the world! How'd you end up on a strange ship with an even stranger Russian astronaut? Who knows!? A horror/romance visual novel about to finding a lonely captain someone to talk to.
0Lifecycles of the Traveler Spider
The Traveler Spiders are a species unique to their galaxy. A galaxy that is regularly destroyed and rebuilt by the galactic seasons. Ranging from tiny specs to star sized colossi, all the spiders must do their part to restore the natural balance and survive another season.
0EverRail
EverRail is a Single- and up to 4 Player Co-Op open world survival craft odyssey set in a frozen procedural world. Ride the rails! Glide through the air! Brave the cold on foot! Craft, upgrade, explore lost places, gather resources on expeditions, and build your train from the inside out.
0Archon's Cube
Blast through interconnected floors of a massive starship to reach the Archon’s Cube. Explore branching sectors, grab new weapons, stack upgrades, and fight otherworldly threats as you race to escape.
0Moonlight: Season One
Neural Implants have redefined humanity, but a single death threatens to expose their darkest secret. Investigate, uncover, and survive in this adult visual novel of mystery, passion, and control.
0Dig Baby Dig Company
An online co-op horror game with 1-4 players. Explore and dig through strange alien fields, face hostile creatures, and harvest cute little beings... all to satisfy the cruel demands of your master.
0Syn City Pet Recovery Force
After uncovering an alien plot to wipe out humanity, pet shop owner Rose and a hyper-intelligent Bengal cat lead a hilarious interplanetary rebellion. Blast robots, rescue pets, and fight for Earth in this chaotic sci-fi action adventure!
0ALL IN ONE
ALL IN ONE is a co-op physics game where five players share one body or sometimes, a single object. Control balance, jump, and climb together through our custom physics system. Even simple moves can be a huge challenge so communicate, encourage, and move as one.
0Waifu Weave
A strategic card battle game that evolves the classic Triple Triad formula with deep progression mechanics, leveling systems, and innovative battle modes where you collect, level up, and master cards with randomized stats across multiple challenging levels.
0CINCILLA
CINCILLA es una aventura metroidvania 2D de fantasía oscura con temática pixel art. Explora un misterioso pueblo con más de 50 niveles interconectados y descubre los misterios que se ocultan entre los Hilos y la Superficie.
0Mimicry
Blend into the environment and eat objects around you as a sneaky Mimic, or burn, zap, and explode everything as a crafty Exterminator to root out the Mimics in this Prop-Hunt inspired multiplayer game of chaos and frenetic fun!
0我的机器人女友
This is a simulation game that combines nurturing with romance.You'll cultivate a one-of-a-kind robotic girlfriend while sharing romantic moments with multiple girls, each possessing distinct personalities.
0Exogenesis: The Erebus Cycle
A sci-fi survival horror with cosmic dread. A civilization on the verge of synthesizing human life is drawn to a planet that responds… and traps them like prey. Exploration, environmental puzzles, and heavy, clunky combat where every bullet counts.