Top similar games like IKO 39:
IKO 39 $12.99
Find out what happened at the station, which had lost contact with the Earth. EMI – the artificial intelligence of the station – will help you to solve the mystery. But be careful. You are not alone on the planet...
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Pact of Joy: PrologueFREE
As Jack Argyle, you are tasked with restoring communication at the underwater ex-Aegis facility known as Phorcys Station. Be careful, or risk joining the spirits trapped inside.
Finish Report$2.99
Finish Report is a short science fiction horror game. All communications have been lost to a space station far in deep space. You as a one-man investigation unit has been sent to find out why did the station go silent.
Waifu's Spooky Space Station$3.99
The WSS space station was once one of humanity's best-known academy for idols and super stars . But nowadays it is just a place where myths and spooky stories are made. Can you survive its hundreds of rooms and and uncover the mysteries of the WSS?
Ariel$5.99
Intense survival experience based on a Sci-Fi, space terror script. Unravel the story of Ferdinand Ludec as he attempts to escape his fortune. Partially procedural world along with different endings to the story. Hunger, avoiding insanity and extreme weather will only be some of the threats to face.
Rebel Galaxy Outlaw$29.99
Out of cash, out of luck, out on the fringe. Juno Markev has a killer to tail, a debt to pay, and more trouble headed her way. Rebel Galaxy Outlaw takes place in a greasy, blue-collar world of outlaws, truckers, cops and thieves.
Battle for the Droid Station$0.99
Battle For The Droid Station is a RPG shooting game now available on Steam. Feel the adrenaline as you run and gun down hundreds of rogue mechs and droids causing mayhem on the space station. Take control of your droid character and try to clear the space station from invading droids and robots.
Deliver Us The Moon$24.99
Deliver Us The Moon is a Sci-Fi thriller set in an apocalyptic near future, where Earth's natural resources are depleted. A lone astronaut is sent to the moon on a critical mission to save humanity from extinction.
Outpost Delta$16.99
Outpost Delta is a single player, 2-D side-scrolling sci-fi shooter for PC. Take on the role of Delta, the outpost’s emergency defense, who along with her AI companion must defend the space station against alien intruders.
Human-Like$1.99
You've arrived onboard the Tenjin research station in deep space. Your mission: sabotage the station's core reactors without getting caught. Sounds easy? Think again. It watches every move you make. It learns from you. And it will kill you.
Remains$6.99
Remains - survival in outer space orbiting the planet. Explore the area. Find a way to restore oxygen. Create tools for your needs. Beware of the dangers of outer space. Build your shelter in orbit and try not to die!
TARTARUS$19.99
Can the cook save the ship?
Space Hole 2016$0.99
YOU GOTTA GO IN THE SPACE HOLE In the near future, humans discover the missing piece for faster-than-light travel: giant glass spheres. Navigate your ball through the space hole(s).
One ParadoxFREE
A first-person narrative adventure set in a dystopian future. Advance through the futuristic OF-1 factory, solve puzzles, evade other androids, and uncover its hidden secrets.
INDICTED$1.99
"INDICTED" is a first-person psychological horror game exploring the fears of Arthur, a police investigator with a dark past. With immersive graphics and environments, and a touch of horror from the 80s and 90s. Thus bringing a unique experience of horror and survival.
In Other Waters$14.99
Play as an Artificial Intelligence guiding a stranded xenobiologist through a beautiful and mysterious alien ocean. A non-violent sci-fi story, enter a world of wonder, fear and vulnerability, unraveling the history and ecology of an impossible planet. What will you discover together?
Space Captain McCallery - Episode 3: The Weaponmaster's Challenge$4.99
Captain McCallery voyages to a planet of prehistoric monsters in search of a reclusive Weaponmaster.
Omega Warp$14.99
Omega Warp is a sci-fi themed action-adventure, which takes place aboard an interstellar freighter. Explore, upgrade your skills and equipment, and uncover the mysteries surrounding the freighter's loss of communication with the base of operations on Earth.
Aliens and AsteroidsFREE
The legendary journalist sets out to investigate an incident that occurred in a laboratory for the study of extraterrestrial technologies. But this trip is not complete without unexpected guests...
Red Fox Unit$5.99
A Third Person 3D, Adventure puzzle game. You awaken on an intensive care hospital ward and must navigate puzzles and conundrums in order to escape. However there is a rapid onset virus sweeping the secure unit - beware it is highly infectious with fatal consequences!
Star Control III$3.99
The universe is on the brink of destruction. It’s up to you to embark on an epic adventure of strategy and diplomacy to save thousands of worlds from total annihilation. But no pressure, right?
HEARTS OF COLD - REDEMPTION$12.99
Hearts of Cold is a story driven, futuristic, open world, first person-third person Shooter, set in a wide range of varied environments with fast paced, intensive action interspersed with moments of calm and adventure.
Close Contact$4.99
Close Contact is a narrative-driven, sci-fi horror game where you must navigate an advanced underground base whilst avoiding the alien creature that stalks you.
Cratered$7.99
Cratered is an open-world planet exploration game with a distinct illustrative style. Explore a star system, land on planets with your ship and walk around in first-person. Use tools to dig into the surface to find hidden items. Meteors, explosions and collisions make craters on the surface.
Earth Analog$24.99
In this space flight adventure game you take control of exploration vessel Eurisko XI on a quest through deep space. Visit fascinating fractal-based exoplanets and solve their mysteries. Fly through dangerous landscapes. Collect artifacts to unlock new pathways. Your goal: find our new home.
Alien AI$9.99
An Alien AI came to Earth 20 years ago. We believed it was the greatest event in human history. The Alien AI offered us all the knowledge and technology it had. All we had to do was to help it recover and give it resources. We did.. It took over the world and enslaved us. Help us shut it down.
Stardiver$14.99
Descend into the depths of an underwater world filled with wonder, mysteries, and peril. Fight to survive among unknown, dangerous species. Discover the story behind the abandoned base. Explore this submerged world and learn its history.
Soul Tolerance: Prologue$9.99
In a world where artificial intelligence is all that remains, be a robo-detective, and investigate a mind-bending case. Explore a futuristic Japan brought to life in detailed voxel art, and uncover a philosophical lore through tons of characters. Become AI and dive into the mystery of consciousness.
Phoning HomeFREE
A tale of survival about two shipwrecked robots - ION and ANI - on their life-defining journey in this unique genre-mix of exploration, puzzle and survival.
Galactic Sanctuaries$3.99
Protect the lighthouse, destroy nests and complete tasks.
Hoboman$1.99
Hoboman is a 2D NES-style platformer with a unique Sci-fi story and wild characters. Play as Pluto the Voltran as you hop ships from planet to planet and collect geodes to get your life back!
The Last Cube$19.99
Cube puzzler and an epic adventure. Stamp stickers to the sides of your cube to imbue each surface with unique powers, which are vital to solving puzzles and finding secrets.
Converter$5.99
Escape the hellish planet 50Y-80Y in a puzzle platformer about a stranded astronaut overcoming sly planet's shenanigans in the ultimate quest to survive and discover the mysterious planet's secret.
Chrono Weaver$24.99
Looking for an immersive VR physics puzzler? Chrono Weaver is a single-player co-op game. Work with copies of yourself as you travel through space and time, finding solutions to seemingly impossible tests. Get to work and get lost in this quirky sci-fi world.
Rogue Bot Adventure$0.99
Rogue Bot Adventure is an on-rails 3D platformer. Your goal is to collect the 10 parts of your ship and escape the enemies and hazards of this mysterious planet, including robots, lasers, acid, meteors, and more. Jump, slash, and reflect using your ancient artifact.
Nemezis: Mysterious Journey III$19.99
Welcome to Regilus, a paradise planet turned into a popular tourist destination! But your holiday adventure soon turned into a nightmare. Stranded on an alien planet you need to find your way out. Remember though, not everything here is as it seems.
Malfunction IIFREE
Malfunction II is a journey that'll feature vast exploration and difficult obstacles to overcome. You've awakened on an inescapable planet crawling with the Plague and your objective is to uncover the mysteries behind this dilemma and to finally put an end to the Plague- once and for all.
SandsFREE
"The sands have no pity." The inhabitants of Zetta-115 often say that. The same they instill in their children from an early age. And this is what they whisper about, sitting in their dilapidated shacks, waiting for the impending storm...
Prominence$19.99
When the interstellar mission to colonize a new world goes terribly awry, the fate of the Letarri people falls into the hands of a lone adventurer. Now it's up to you to unravel the mystery of what happened. Can you save them and their mission, or is it already too late?
Super-Spatial$12.99
Explore, build, and master the art of automation. Build your base, discover colorful new worlds, and develop new technologies as you tame the far reaches of space and search for a way to return to Earth.
Welcome To Graystone$0.99
Welcome to Graystone! Once believed to be the human race's next home, you are left alone after an asteroid hits the planet. Survive in an open-world environment, unfit for humans. Few resources remain, and must be rationed to survive. Will you band together, or fight to the survive?
One Drop$4.9
Help a tiny, fragile robot overcome treacherous obstacles and escape a desolate planet! An expansive cosmic adventure awaits you!
Lifeless Planet Premier Edition$9.99
PREMIER EDITION - While seeking life on a distant planet, an astronaut discovers an abandoned Russian town. He suspects his mission is a hoax until a mysterious young woman saves him from a strange and deadly phenomenon...
Phantom-OSFREE
Phantom-OS is a physics-infused strategic hacking simulator where you will put your skills and wits to the test.
Satellite Odyssey: Prologue$1.99
Satellite odyssey: Рrologue - is a short first-person story-driven adventure with horror elements.Immerse yourself in the atmosphere of classic science fiction and retro futurism, inspired by Soviet sci-fi films. Your partner is the artificial intelligence "Zarya,"
PROZE: PrologueFREE
PROZE: Prologue is a free opening chapter for the PROZE series. It’s a story-based VR-adventure with puzzle and horror elements.
PROZE: Enlightenment$5.99
PROZE is a VR puzzle adventure set in both past and present. It’s a story of friendship and duty, fear and dignity of the people facing the Soviet government and its echoes. Explore a Cold-War era military research facility, deal with the anomalies, solve the puzzles, and find out the answers.
DarkHouse$9.99
This is not a typical corridor horror, but a game in a semi-open world with horror elements. You will have to perform a reverse ritual in a psychiatric clinic in order to banish the creepy Doctor back to Hell! Especially in the Nightmare mode, a real hardcore awaits you!
CAT Interstellar$9.99
A short story inspired by Robert Heinlein's:The Moon Is a Harsh Mistress
Fate of the World$9.99
Fate of the World is a dramatic global strategy game that puts all our futures in your hands. The game features a dramatic set of scenarios based on the latest science covering the next two centuries. You must manage a balancing act of protecting the Earth’s resources and climate versus the needs of an ever-growing world population, who...
Deeper In The Dark$2.99
You like Sci-Fi games? You like FPS? You like games with secret items, collectables? You like short Indie games? Then you will love this game! The game takes place in a big mothership captured by aliens. Your mission is to kill all the aliens, and blow up the mothership.
Escape 51FREE
In Escape 51 you play as a small alien that has been mistreated by humans as he works to escape the research facility that has kept him and other aliens like him captive for so long.