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
0Observer Protocol: The Station - Final Shift
Familiar feeds. New rooms. The end of your watch—unless the station has other plans.
0I Would Love to Wish You Good Morning
I Would Love to Wish You Good Morning is a choice-driven dystopian psychological horror visual novel about isolation, obedience, and the price of fitting in. Will you navigate the uncanny social dynamics of the future... or die trying?
0遥远的光
In this 2D ARPG,you will play as a human who has been kidnapped by alien poachers. After being rescued by the Galactic Animal Protection Organization, you choose to join and embark on an adventure across the galaxy.
0Geminum
Geminum is a narrative-driven sci-fi anthology.By the year 3000, Earth has entered the Cryocene.Surface temperatures have plummeted below -150°C, leaving humanity with a harrowing choice: seek shelter in underground bunkers, or venture into the vast unknown aboard deep-space colony ships.
0OUTGUNNED!
OUTGUNNED! is a fast-pased action-platformer set in a cyberpunk dystopia where cats are the dominant species. Topple the corporation as one of the playable characters.
0Between Two Lights
Between Two Lights, an adventure shooter that explores the importance of awareness and the value of choice: give in to love and escape, or sacrifice everything for the truth.
0Astra Industria
Astra Industria is a sci-fi factory builder set on colossal player-constructed space megastructures with the addictive growth of incremental games. Extract resources, craft advanced components, and automate deep-space production through a vast tech tree.
0Fortified Space
Seize control of enemy planets in this nostalgic space sim and tower defense game made in the style of classic Flash games. Start by dominating orbital space in starship combat with railguns, defense turrets, and shields. Once clear, land on the surface to build a base and destroy waves of enemies.
0BOT.VINNIK Chess Masters Academy
Listen up, comrade! Tired of feeling like a terrible chess player? Ditch the flashy modern tools. My routine is simple: I teach you a sharp concept, you apply it in a puzzle, then I unveil the secret twist. Survive my training, and become a true Chess Master!
0Advent: Dawn
A research trip turns deadly when seven strangers are trapped in a vast cave beneath a remote island. 『Advent: Dawn』 is a sci-fi mystery visual novel where you must escape through fear, fractured trust, and whispers from the deep. Will you unravel the mystery before the cave unravels you?
0All (Too) Good Things
Your job is to make humanity happy. Observe the people living in your assigned district and make the best choices to ensure everyone's happiness.
0Bru & Boegie: Episode 2 - Get da SUGAR!
Break out of prison and hunt down Kifftown’s missing sugar! Uncover a bizarre conspiracy in this massive, fully-animated and voiced 2D point & click comedy that will test your Big Brain. Fortune favors the bald, and now’s your time to shine (your head).
0The Horror Quest
The Horror Quest is a project of a secret organization that creates bloody shows under the guise of games. There are no scripts and safe zones here - only real danger, primal fear and the fight for life. Will you be able to get out of the game alive?
0Depth Overload
Make your way to the top of the scoreboard by descending the mysterious megastructure with speed and precision, while avoiding deadly obstacles and serious injury from landing too hard.
0MOULD
MOULD is an adventure horror game about a shattered Soviet dream. The Earth is slowly becoming uninhabitable, humanity is gone, and its place has been taken by a monstrous life form, capable of surviving in the planet's new conditions.
0Spaceship Battler Unlimited
Pulse laser battles between you and enemies.
0Speedtickers
Speedrun your way trough short yet difficult levels before the timer hits zero. Inspired by both the thigh controls from Celeste and the breakneck speed of Ultrakill, be prepared to push your reflexes to the limit with across 90+ handcraft levels, and a whole level editor.
0Linkshift
An addictive new arcade puzzle game with roguelike elements that lets you link Nodes together to form big combo chains. Unlock and create your own set of Jokers to bend the rules, take advantage of randomized boosters and tech yourself onto the leaderboards.
0Red Pearl Pirates
Command vast fleets in epic space battles, master a turn-based galactic campaign, and unite a pirate rebellion to find the legendary Red Pearl and stand against the tyrannical Z-Army. They can't take the stars from us!
0Crush The Rebellion!
The galactic empire is under siege from the rebel scum in all directions! Fight through endless waves of rebel ships using all of the weapons and resources at your disposal as you execute your sole orders: to Crush The Rebellion!