Sci-fi Hidden Gems on Steam
Unlike generic lists, our game recommendations use a rigorous analysis of Steam user reviews to identify and feature only the best, community-validated sci-fi games.
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MeteoriteFall
Let's use existence and freedom as stakes, block everything, and explore the ancient legends of the Fallen Star Village, digging out the truth buried in the long river of history.
Nonentity Galaxy
Fight, Scavenge, Survive, and File Your Taxes. A grim yet hilarious space strategy roguelite where you must balance hull integrity against your company's relentless profit margins. Warning: Contains lethal doses of dark humor and corporate exploitation.
The Last Starship
The Last Starship is a 2D space construction game where you design and upgrade your starship. Choose your path: pirate hunter, miner, engineer, spacebus driver, and more, whilst exploring vibrant star systems. Enjoy a growing sandbox world, with regular free updates. Your cosmic adventure awaits!
Out of Action
A fast-paced PvP FPS built around skill-based movement and deep build crafting, with cinematic, high-intensity combat set in a brutal cyberpunk world inspired by 90s anime.
Factory Planner
Factory Planner is a card-based simulation/strategy game that lets you build a factory using cards. The main goal of the game is to make combinations with different cards so that each player can build different factories and feel the sandbox experience to the fullest.
Solargene
Take Command of a Space Corporation in the Sci-Fi Simulator Solargene! Manage personnel, design and develop colonies and orbital stations across the solar system! Mine resources, establish logistics, research cutting-edge technologies, trade, and complete missions
The Legend of Heroes: Trails beyond the Horizon
The future of an entire continent is at stake in this milestone entry in the Trails series! Explore the vast Calvard Republic with three different protagonists, nurture connections, and master powerful skills in both real-time and turn-based battles as you uncover the secrets at the core of Zemuria!
Feed the Reactor
An incremental unfolding game about feeding fuel into a reactor. Combine elements to produce energy, unlock exotic technologies and explore a strange galaxy.
A.I.L.A
A.I.L.A is a first-person horror game set in a near-future filled with immersive technology. Play as the sole game tester for a revolutionary new fictional AI. Survive intense horror experiences that prey on your deepest fears as the lines between virtual and reality begin to blur…
Repel The Rifts
Repel the Rifts is a roguelite tower defense game where you lead a commander through an alien world, uncovering new terrain each wave, drafting powerful upgrades, and constructing defenses to hold back the chaos.
Asbury Pines
A grisly mystery in a small town unfolds across centuries through the stories of its residents. Orchestrate their work, grow resources, upgrade skills, and create automated production loops between past and future eras. All to uncover a sprawling secret embedded in the flow of time.
Girls' Frontline
As a Commander for Griffin & Kryuger PMC. Navigate faction power struggles, deploy forces strategically, and work to restore order in a war-torn world.
Million Depth
Craft original weapons and engage in strategic time-freezing battles as you dive into the million-floor deep underground world of this deep-diving action strategy game.
Eventide Matter
A 2D space mining adventure. Mine exotic resources, unlock powerful equipment, and fend off relentless enemies to build an inter-dimensional portal, the last hope of salvation for your civilization.
Vanguard Galaxy
A relaxing game about space exploration that can be played full screen or at the bottom of your screen. Trade, fight, mine and salvage your way through a procedurally generated galaxy. Let the game idle while your autopilot handles business and builds your fortune.
Spartan Survivors
Fight hordes of Covenant & Flood in this new game mixing Roguelite & Bullet Heaven for hours of mindless fun!
Mech Havoc
Sandbox of destruction. Billion different ways to build your mech. Feel the weight and impact of obliteration in this modern old school mech combat sim.
GODBREAKERS
Fast, Fluid, Frenetic! Break gods, steal powers, and chain abilities in a hectic combat loop. This 1-4 player co-op action roguelite is built for fast pick-up sessions and endlessly replayable chaos. Experience tough battles and maximum expression where every run feels rewarding!
Battle Suit Aces
Battle Suit Aces is a story-rich deckbuilder from the creators of Battle Chef Brigade. Immerse yourself in thrilling story missions and charge into card combat with your ever-growing roster of mech pilots. Suit Up!
Chronoquartz
In Chronoquartz, every move matters! You have 10 turns per loop: explore, solve puzzles, and use your past knowledge to progress. Strategy, critical thinking, and time management will be your allies in this unique temporal adventure. Will you succeed in saving time?
Alien: Rogue Incursion Evolved Edition
A new action-horror story set in the iconic Alien universe. Play as rogue Colonial Marine Zula Hendricks, sent to investigate a blacksite on Purdan. Fight and survive using your skill, reflexes, and determination against a deadly Xenomorph incursion in this gripping first chapter of a two-part saga.
Mind Diver
Investigate a broken mind to unravel a twisted case. Deduce the truth. Restore lost memories. Listen to private conversations. Draw your own conclusions. Mind Diver is a murder mystery, where the victim is love.
Blippo+
Blippo+ is a live-action, off-cable TV simulator. Channel-surf the stars and discover the staticky, radical world of Planet Blip through its soaps, sitcoms, news, weather, and talk shows. But don’t touch that remote—everything’s about to get bent.
Granvir
Granvir is a 3rd person action roguelite mech-builder with co-op multiplayer. Scavenge the battlefield for parts to replace and upgrade your Granvir and weaponry. PIlot your Granvir and manage your campaign between battles to find the best equipment and stay supplied while fighting a guerilla war.
BREAK ARTS III
With your uniquely crafted mech, dominate both the track and the battlefield. Fight your way through countless battles and aim for ever greater heights! This installment of BREAK ARTS is the ultimate Comprehensive Mech-Customizing Competitive Sport.
Moros Protocol
Face the darkness in Moros Protocol, a pixel-painted sci-fi FPS roguelite. Survive the nightmare alone or with allies as you navigate the decaying warship, stalked by horrors and guided by a voice you don’t recognize. Adapt, upgrade, and push forward. You may be outnumbered, but not outmatched.
Arctic Awakening
A first-person narrative adventure set in the unforgiving Arctic. Your plane crashed in a storm, leaving only your court-mandated therapy bot for company as you journey to find your co-pilot and uncover the mysteries buried beneath the ice.
Star Fire: Eternal Cycle
Star Fire is a love letter to classic arcade side-scrollers, reimagined with roguelite progression, modern action polish, and that “just one more run” itch. It’s fast, punchy, and all about no-pressure fun with tight combat, slick movement, and endless ways to cause chaos.
SHUTEN ORDER
"168 remaining until the end of the world..." Humanity is approaching its end. A sudden dismemberment murder of the leader of a religious nation that advocates an apocalyptic ideology... Five adventure games are combined into one, centered around a suspenseful story full of mystery and intrigue.
INCISION
All old-school FPS action. No Bullshit. Lots of blood & gore. Slaughter your way through nightmarish industrial mazes, transformed cityscapes and surreal alien structures to cut down the Growth in this ultraviolent, fast-paced, and merciless retro-styled first person shooter.
PAIcom (furry computer assistant)
PAIcom! The funniest and best furry voice computer assistant there is![Also the first furry (protogen) computer assistant in the world!] Using your microphone you can talk to him! He can open apps, games, websites on your computer and much more! (+ he can be fully modded!!!)
Rock Crusher
Rock Crusher is an incremental game with a massive skill tree. Control a little rock-crushing machine stranded on a mysterious planet. Crush rocks, collect materials, evolve through upgrades, uncover the planet’s secrets - and maybe, just maybe, find a way to escape.
Stellar Code
Mysterious phenomena from space. A researcher's fatal accident. Cryptic codes engraved on an unknown material. Together with your brilliant sister-in-law, you must unravel a mystery that could determine the fate of Earth. A sci-fi mystery visual novel of discovery and suspense.
Galaxy Idle Clicker
Embark on an interstellar journey with Galaxy Idle Clicker! Conquer galaxies, upgrade your spaceship, and face off against a myriad of enemy ships. With engaging minigames, powerful upgrades, GIC delivers an unparalleled idle space adventure. Join the cosmic conquest today and dominate the universe!
