Sci-fi Games

Discover 17792 sci-fi-tagged games on Steam. Find the best games with this tag.

Games with Sci-fi

Explore 17792 games tagged with sci-fi

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Neon Express

Life isn't easy as a futuristic rideshare driver, especially when people keep leaving bees in your passenger seat. Take the helm in this cyberpunk comedy. Transport the eccentric citizens of the city. Escape your past, and like, overcome class inequity or something.

RESHOOTER

RESHOOTER offers heart-pounding shoot-em-up action that elevates classic arcade gameplay to the next level. Dive into the retroflow with electrifying visuals, immersive audio, and captivating mechanics.

Furry from Outer Space

✨Come on an interstellar trip with Furry from Outer Space — into space, love and steamy sex! ✨ Choose your character’s gender, explore faraway worlds and different story branches while enjoying fully voiced animations! ✨

Star Child

Star Child is an explosive new action-adventure set on a sinister alien planet. Fight numerous aliens and formidable bosses, wield powerful explosives and destructive laser weapons, find secrets and unlock new abilities as you progress. Can you survive your dangerous mission?

必殺球 SportKill

SportKill is a fast-paced ,2D dodgeball fighting game. Charge up the ball and beat other player with power shot! Hold down attack to aim the ball or throw off your enemy!

Nova Forever

✨Beam yourself up into a galactic buddy comedy taking place in a giant space mall. Connect with quirky characters, solve puzzles, and form the unlikeliest friendship ever in this bright point & click adventure ride!

Nion Forge

Nion Forge is a blend of roguelite gameplay and modular shipbuilding, set in a stylish cyberpunk world. By carefully selecting the right modules, you'll have a chance to conquer all 9 districts of the city, defeat their district bosses, and attain your freedom.

SiTAS: Somewhere in time and space

Step into Farra’s shoes and begin a journey only you can understand. Collect topics, connect with others, and try to stop them from falling into the unknown. In a seemingly endless loop, move toward a fate waiting to be understood — and find yourself again.

Contingency Plan

"Contingency Plan" is an action-packed resource management game. Fight, repair, eat, sleep. Race against time to rid your home of the spreading corruption. Each new room presents unique challenges and vital survival tools. Beware, your body isn't what it used to be!

Captain McSpacebiff

Hot-swap between 1st person shooting and 3rd person brawling in this Atom Punk styled adventure. Collect crashed ship parts to gain new abilities, save the doofy locals and vanquish the Soviet Moonion!

Bugscraper

Welcome to the Bugscraper. In this solo or co-op roguelike shooter, battle floor after floor of enemies, aim for the top and settle the score with your tyrannical boss.

Private Mining Company

Private Mining Company is a tower defense game with perma-death and extraction elements. Keep your soldiers while you complete contracts, as long as they aren't killed. Make money defending mining outposts on hostile alien planets. Balance mining upgrades and growing your army.

Cyberpunk Inquisitor

The world's first rogue-lite point-and-click murder mystery! As an Inquisitor in a dystopian cyberpunk world, enter a Megabuilding and solve immersive, procedurally-generated murders. Question witnesses, collect evidence, identify the culprit and unmask the truth!

Veil Runners

Veil Runners is an action roguelite arena auto-shooter where you fight through waves of creatures to reach the next planet in search of the source. Level up, loot, buy randomly generated items and more to upgrade your character and units into an awesome and game-breaking build.

Starfall

A space adventure with retro gfx from the golden age of quest gaming with real type-in commands, puzzles to solve and challenging minigames.

TETHERPUNK

Scavenge space junk with your grappling hook and bolt it to your spaceship. Use it to propel yourself to ill-advised speeds and take down technofeudalist bosses. Everything in this ACTION-PHYSICS-SANDBOX is an opportunity for chaos and speed.

Cyclics

Cyclics is a 4-Keys Rhythm Game mixed with Catch The Beat in a circular playing field.Tap the notes with your keyboard's keys and Block the notes with your mouse movement! Test your left right hand coordination and your rhythmic sense!

Duck Side of the Moon

Waddle and fly as a duck in space! Explore every corner of the galaxy and find curious creatures and materials along the way. Craft gadgets, upgrade your spaceship, and get cozy in this relaxing adventure.