Sci-fi Games
Discover 17664 sci-fi-tagged games on Steam. Find the best games with this tag.
Games with Sci-fi
Explore 17664 games tagged with sci-fi
0Comet Tycoon
Build and automate your way from a comet miner to an entertainment mogul in this isometric tycoon game. Harvest resources and buy bigger comets to keep more peeps happy, alive and profitable.
0Rebel Core: Awakens
A sci-fi action platformer where players can jump, shoot, slash, and shield their way through the 8 Core Robotics and their domains. Conquer levels and bosses in any order and defeat them all to reach the The Citadel - along with the robotic Council that has conquered humanity.
0Fuel Me Up
Fuel Me Up is a shoot ’em up roguelite game. Your ship’s fuel tank is leaking, and you must eliminate the aliens that have invaded planet Vorthex. Earn money by defeating enemy ships, buy upgrades and add-ons, unlock new ships and pilots, and try to get farther each run.
0Voidwatch
Voidwatch is a silky-smooth space shooter roguelike. Hop from planet to planet, facing off against the Cult of the Void as you fight to free the galaxy from their clutches. Collect new weapons and powerful modifications to improve your Voidhawk Infiltrator starship & lay waste to your foes!
0Relic Light
Relic Light is a pixel-style puzzle-action dungeon game. You will play as an explorer who arrives at the remaining ruins, explores to acquire various skills, solves the complex and diverse puzzles within, and discovers the ultimate secret of the ruins.
0Fadeland: Fight Clubs
Fight. Earn. Build. In Fadeland, your fists shape your future. Engage in bloody battles, collect rewards, and create your dream life in an open world
0Art of Ism
A new girl in town, Ashley, tries to befriend her lonely classmates. But can an unlikely group of friends of such different personalities be formed and survive? Meanwhile, the new headmaster investigates the mysteries of the school.
0Requital
Requital is a fast-paced, rhythm-based VR shooter where precision define survival. Travel through past and future timelines, eliminating enemies in music-driven combat encounters. Each level is handcrafted to sync perfectly with intense, pulse-pounding soundtracks. Move, shoot and stay on beat.
0RUNE GUNNER
RUNE GUNNER is a 1-4 player co-op roguelite shooter where you fuse guns and magic, mix classes mid-run, and break your build in the best way possible.
0Bounce Up!
A physics-based platformer where you guide a bouncing robot through challenging levels using precise jumps. Master 480 stages across 8 worlds, each beatable in just 4 jumps. Features mini-golf physics, 3 difficulty modes, online leaderboards, and level editor.
0Cosmic Run
Cosmic Run is a single player space roguelite game. Take on hordes of galactic enemies, build your ship strategically to overcome the hurdles, improve your stats to stand longer, and flee the Zogark family from the galaxy. Fight, Build, Survive, Escape!
0Androfoco
Win robot battles to decide share prices and the fate of your community in this unique FPS experience
0Genocode
The Brain has been hijacked. You’re the last chromosome. Save the body from inside.
0Goldrot
A space rover colony sim with roguelike elements. Build and manage rovers, explore asteroids for gold, and adapt to unpredictable conditions.
0Stardust Escape
Survive the neon space chaos in this fast-paced top-down arcade shooter with a twist of Asteroids. Blast through swarms of geometric enemies, complete quirky quests, and upgrade your ship with absurd weapons in a Jetsons-style galaxy brimming with danger, glow, and humor.
0Mortgage Me Daddy
A single-screen satirical game where you press a button to request a mortgage… and you're always told no. There is no ending. No progress. Just despair — for the price of a coffee.
0Atomic Age
Criminal case in the cabaret stage Atomic Age, a comedic, retro-futuristic 2D point & click adventure in the shape of the 50th and 60th years
0Pocket Dictator
Pocket Dictator is a first-person puzzle game set in a distant future. An abandoned prison is inhabited by many robots. Friendly and not so much
0Combat in the Void
A pausable 2D real-time strategy game where you command Mars' ships in zero-gravity space battles using realistic Newtonian physics. Outmaneuver Earth’s forces with smart positioning, thruster control, and tactical use of cannons, railguns, and torpedoes.
0C.C.
This is a simulation and nurturing game where players guide the protagonist through 28 rounds. By managing their schedule, players help the protagonist grow and complete storyline tasks. The game combines click simulation with plot choices, testing players' strategy and resource management skills.