60+ similar titles based on shared tags and player behavior. Themes include Sci-fi, Space, Singleplayer, Adventure.
You're stranded on SPACEUM, a sprawling space base with a deadly alien parasite hiding in the shadows. To escape, you’ll need every ounce of energy you can find. Can you crack the code to freedom, or will you face down the monster that stands in your way? How far will you go to make it out alive?
Warped - Space Horror
A first-person sci-fi space horror where every mistake can be fatal. Derelict ships. Hostile lifeforms. No second chances. A nonlinear adventure and psychological horror where the player pieces together clues to understand what’s happening — and how to survive.
Echoes
You’re a security guard assigned to protect the entrance to an abandoned mine. You’re not supposed to go beyond your post, but you keep on hearing odd noises coming from within. Investigate their source – and stay alive.
A first-person sci-fi space horror where every mistake can be fatal. Derelict ships. Hostile lifeforms. No second chances. A nonlinear adventure and psychological horror where the player pieces together clues to understand what’s happening — and how to survive.
Why similar: Aliens 16.9%, Space 16.5%, Perma Death 15%, Stealth 12.8%, Horror 11.1%
You’re a security guard assigned to protect the entrance to an abandoned mine. You’re not supposed to go beyond your post, but you keep on hearing odd noises coming from within. Investigate their source – and stay alive.
Why similar: Stealth 19.5%, Aliens 16.7%, Horror 10.7%, Hidden Object 10.5%, Sci-fi 10%
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.
Why similar: Aliens 24.6%, Stealth 21%, Space 17.4%, Sci-fi 9.4%, Horror 7.6%
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
Why similar: Aliens 23.3%, Stealth 18.2%, Horror 16.1%, Space 15.1%, Sci-fi 11.9%
Delusion Out of Space is a Lovecraftian sci-fi horror shooter where you find yourself trapped after audacious experiments conducted by an alien race. As you explore a spaceship, you make choices at critical moments, decisions that will determine your fate and the lives of those around you.
Why similar: Aliens 20.6%, Space 15%, Dark 10.5%, Sci-fi 10.5%, Horror 10.4%
ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80s vision of the future. Explore and investigate your surroundings as you survive against unknown threats.
Why similar: Aliens 18.5%, Stealth 15.8%, Space 14%, Dark 11.6%, Sci-fi 10.7%
In Starless, navigate a space Ark infested with terrifying monsters in this stealth-action game inspired by classic sci-fi. Can you help the colonists survive, or will they be doomed to roam the endless void of space forever?
Why similar: Stealth 18.3%, Space 14.4%, Difficult 11.5%, Multiple Endings 10.3%, Sci-fi 9.8%
Return to Planet X is a close combat FPS in which you will have to smash tons of alien bugs.
Why similar: Aliens 19.9%, Space 17.6%, Horror 11.5%, Sci-fi 10%, Shooter 9.1%
14000000000000000 years in the future our sun is re-discovered by the last remains of humanity looking for any resources left in a dying universe.
Why similar: Aliens 30.2%, Horror 13.8%, Sci-fi 13.4%, Dark 12.4%, Puzzle 9.7%
The game is filled to the brim with the atmosphere of cold space and zero gravity, features unusual game mechanics with a lot of puzzles, exploration, stealth, resource extraction, crafting, fights with alien forces and seizing space stations!
Why similar: Aliens 16.2%, Space 15.3%, Stealth 14.8%, Difficult 9.2%, Dark 8.9%
Confront the alien invaders head-on, but risk dwindling ammo and their sharpshooting abilities, or take the stealthy path, sneaking around, and seeking hidden vents and passageways to outmaneuver his enemies.
Why similar: Stealth 28.3%, Aliens 21.9%, Space 15.1%, Shooter 11.5%, Hidden Object 10%
A space adventure with retro gfx from the golden age of quest gaming with real type-in commands, puzzles to solve and challenging minigames.
Why similar: Space 26.9%, Aliens 24.2%, Sci-fi 15.4%, Puzzle 11.2%, Adventure 6.7%
The NAKI Files is a first-person cooperative horror game where you awaken humanity and survive attacks from a deep state controlled by the alien Anunnaki, using knowledge, improvisation, and plenty of ammunition.
Why similar: Aliens 23.5%, Horror 17.8%, Perma Death 16.7%, Sci-fi 14%, Stealth 11.8%
A survival horror game where light is scarier than darkness. Use your radar and other tools to stay out of the light, sneak around dangers, explore the quarantined ship, and find a way to escape. But be careful, monsters are hunting you and are aware of your every mistake!
Why similar: Stealth 22.4%, Space 20.2%, Aliens 19.7%, Sci-fi 11.8%, Horror 10.2%
Arrested and sold at auction, you have been transported to a secret testing facility in deep space. Perform the required tasks while avoiding the abomination lurking within the complex.
Why similar: Stealth 24.6%, Space 14.2%, Horror 13.9%, Sci-fi 11.4%, Dark 11.3%
You’re a retired lab worker sent to Tulega City, chasing UFOs. Only with a prototype scanner, hunt anomalies, weaken them, and stop the source from spreading before it’s too late.
Why similar: Aliens 34.4%, Space 16.4%, Horror 13.8%, Sci-fi 13.3%, Multiple Endings 9.5%
Oceanfall is an atmospheric 3D survival game that takes place on a mysterious world that has collapsed due to oceanic flooding. Take control of a Wave Runner and descend the watery depths, while uncovering the dark mysteries that exist both above and below the ocean surface.
Why similar: Aliens 24.6%, Stealth 17.9%, Space 14.8%, Dark 10.5%, Sci-fi 10.1%
Scavenger SV-4 is a highly replayable atmospheric first-person science fiction game. Part simulator, part roguelike, it has elements of action, combat, resource management, and a dash of horror. It is not quite like any game you have played before.
Why similar: Space 25.7%, Perma Death 14.9%, Horror 14.7%, Sci-fi 12.7%, Multiple Endings 8.7%
A 6-color pixel horror adventure game set in an abandoned space station. But you're not alone up here. And air's running out.
Why similar: Horror 22.2%, Space 19.2%, Sci-fi 18.5%, Multiple Endings 10.8%, Puzzle 10.1%
A mix of Resident Evil’s horror and Dead Space’s hopelessness. Explore locations inspired by the Spencer Mansion and the Ishimura ship. On the scientific complexes of Mars, you are completely alone, surrounded by the undead. Immerse yourself in the atmosphere of a cosmic SURVIVAL HORROR.
Why similar: Aliens 23%, Space 16.4%, Horror 12.4%, Sci-fi 11.8%, Hidden Object 11.7%
Shoot terrifying monsters and a killer clown in a haunted city full of nightmares. Explore 8 locations, solve puzzles, switch between dream and reality, and make choices that shape your escape. Death Park 2 is a horror FPS with multiple endings and a boss fight.
Why similar: Difficult 16.5%, Horror 14.1%, Sci-fi 13.3%, Dark 10.1%, Multiple Endings 9.9%
Autumn, 1986. A weekend getaway to Pine Creek turns into a nightmare when your wife vanishes as strange lights appear in the sky. Solve environmental puzzles, hide from the grays, and survive the night in this 80s sci-fi survival horror. The truth is darker than you think.
Why similar: Stealth 30.7%, Aliens 24.7%, Sci-fi 15.5%, Horror 8.9%, Puzzle 7%
A space mystery in 1-bit pixel art, where every choice unveils dark secrets.
Why similar: Space 20.8%, Stealth 17%, Sci-fi 13.4%, Aliens 12.7%, Horror 11.3%
A security job gone wrong. Now you are trapped with something deep inside an underground research bunker, and you are all that is left. Can you overcome your fear in this escape room horror?
Why similar: Stealth 30.5%, Horror 18.4%, Multiple Endings 15.5%, Sci-fi 11.2%, Atmospheric 8.1%
Horror puzzle game with spot-the-difference elements for survival. Complete interesting puzzles throughout your home to gain access to more areas and unlock more of the story all while using your modified camera to survive the threat that is lurking.
Why similar: Aliens 26.2%, Hidden Object 14.9%, Horror 12.5%, Dark 12.2%, Puzzle 8.4%
Become the most epic intern of all times (or at least save your own neck), in this frantic puzzle-adventure game infested with aliens ! Created by the studio behind the award-winning game "Nihilumbra".
Why similar: Aliens 28.1%, Space 18.9%, Puzzle 18.1%, Sci-fi 15.2%, Indie 10.7%
In Prey, you awaken aboard Talos I, a space station orbiting the moon in the year 2032. You are the key subject of an experiment meant to alter humanity forever – but things have gone terribly wrong. The space station has been overrun by hostile aliens and you are now being hunted.
Why similar: Space 21.8%, Aliens 19.6%, Sci-fi 17.1%, Stealth 12.7%, Horror 12.5%
Survival horror story about how the INEXAR spacecraft arrived at the Unusual Star space station. INEXAR Captain Viktor Hill is an explorer, he is not a soldier, but he will not only have to face evil, but also a sense of fear and loneliness. But perhaps someone else is behind this evil...
Why similar: Aliens 22.2%, Space 17.7%, Horror 11.7%, Hidden Object 9.6%, Sci-fi 9.1%
Narcissus is an adrenaline-pumping, top down, action-horror game that puts you in the shoes of the last survivor on a doomed spaceship. The clock is ticking, and danger lurks around every corner.
Why similar: Aliens 25.8%, Perma Death 17.1%, Horror 13%, Dark 12.5%, Sci-fi 12.4%
Space Survival is the next great SIMPLE 2D casual space action shooter where you have to defend against wave of enemies, have fast reflexes and strong will to win. It is great way to relax, but also a great challenge. How long can you stay focused?
Why similar: Space 22.4%, Aliens 17.9%, Hidden Object 14.2%, Perma Death 13.1%, Shooter 9.6%
Be QUIET, otherwise he will notice you. You want to find a way out of this house? Game inspired by Gnarled Hag and Granny.
Why similar: Stealth 23.5%, Dark 14.6%, Horror 14.1%, Hidden Object 12.6%, Multiple Endings 9.1%
Discover how to defend against Neptune’s hostile ecosystem. The inhabitants’ weaknesses are unique for every player and no amount of former knowledge will help you. See how far you can make it into the depths, before your equipment, or your knowledge fails you.
Why similar: Aliens 30.3%, Space 28.1%, Sci-fi 15%, Horror 11.2%, Atmospheric 9.8%
You arrive at Mars Site-113, a decaying monument to the SCP Foundation's ambition—and its failures. Once the most secure facility, now a cradle of horrors calling you to uncover its secrets. Face relentless anomalies, humanity's darkest truths, and a mission that demands survival above all else.
Why similar: Stealth 21.1%, Space 18.7%, Horror 12.5%, Sci-fi 12%, Shooter 10.8%
Uncover the chilling secrets beneath the Antarctic ice in this survival horror FPS. Shoot unimaginable creatures, solve cryptic puzzles, and fight for your life in the frozen wastelands.
Why similar: Aliens 16.9%, Dark 15.8%, Horror 15.2%, Puzzle 9.7%, Sci-fi 9.3%
Once again, you are on board Shakhter-One. Traverse the deck of a well-known mining ship and the depths of Mark's twisted mind blended together. Run, fight, hide, explore – discover, what really happened to this place and do your best to destroy Shakhter-One.
Why similar: Aliens 24.8%, Space 14.3%, Horror 11.9%, Dark 10.9%, Shooter 10.7%
You are Isaac Clarke, an engineer on the spacecraft USG Ishimura. You're not a warrior. You're not a soldier. You are, however, the last line of defense for the remaining living crew.
Why similar: Horror 23%, Space 22.6%, Sci-fi 16.4%, Aliens 14.4%, Shooter 6.9%
Xenoids is a survival horror game where you have to face a hostile life form in the confined space of a spaceship.
Why similar: Aliens 24.3%, Stealth 19.4%, Space 16.7%, Sci-fi 11.6%, Dark 10.8%
Navigate a seemingly endless corridor, uncovering eerie anomalies as you struggle to escape your doomed ship!
Why similar: Aliens 24%, Hidden Object 15.2%, Dark 10.9%, Space 9.2%, Puzzle 9%
When the clock strikes midnight, the Christmas demon will be at your door. Trapped at home, you must discover what's around you to survive the night and thwart her terror.
Why similar: Hidden Object 18.8%, Stealth 18.7%, Horror 14.9%, Multiple Endings 13.7%, Puzzle 10.1%
Time loop puzzle horror, where you're stuck in a failed experiment and must escape or face being eaten for eternity.
Why similar: Stealth 25.1%, Horror 23.1%, Puzzle 13.5%, Atmospheric 11.8%, Dark 11%
After waking up Your brain hurts Outside the window is the vast space Memory seems a bit messy People around you tell you who you are and what your mission is But you know you can’t believe it all... "Only me" is a stand-alone game with a space background of decryption and stealth shooting.
Why similar: Stealth 25.9%, Space 25.6%, Shooter 14.8%, Puzzle 11.1%, Horror 9.8%
Trapped in an abandoned ocean prison, you must explore claustrophobic cells, solve environmental puzzles, and evade relentless horrors. In The Forgotten’s Vault, survival means hiding, running… and never looking back.
Why similar: Stealth 28.5%, Horror 20.4%, Hidden Object 20.2%, Dark 20.2%, Action 4.6%
Super Star Adventure is the 1-bit RPG which takes you on a wild ride through deep space gone wrong. Your ship hits a meteor field above Astralis, a rogue planet full of weird tech, weirder ruins, and even weirder creatures. It’s lonely out there, but not quiet.
Why similar: Aliens 32.3%, Space 30.1%, Multiple Endings 15.1%, Exploration 8.1%, Indie 5.5%
Play an experimental asymmetric co-op multiplayer with your friend! Have one person move through a FPS horror level while the other be the eye in the sky. Can you and your friend communicate well enough to make it through all the difficulty levels?
Why similar: Aliens 25.7%, Perma Death 19.8%, Stealth 19%, Dark 15.2%, Horror 14.8%
Reverse Tower Defense game where you control waves of creatures against towers. Protolife game spin-off.
Why similar: Aliens 29.4%, Stealth 26.2%, Space 13.2%, Sci-fi 12.2%, Puzzle 9%
In The Greys: Human Abductions, you discover top-secret documents and unsettling alien evidence. As you explore, encounter strange noises, bizarre events, and the chilling possibility of abduction. Will you uncover the truth or become the next victim?
Why similar: Aliens 35.9%, Horror 17%, Sci-fi 14.8%, Puzzle 8.6%, Exploration 7.4%
Survive a deadly clown in a haunted amusement park. Solve puzzles, search for items, and make choices that shape your escape. Death Park is a first-person horror game with multiple endings, tense stealth, and terrifying moments.
Why similar: Stealth 20.8%, Horror 14.8%, Sci-fi 14.3%, Dark 11%, Atmospheric 8.5%
We Are Things is a tense 2 player co-op horror game. Hide from a bizarre creature on a spaceship that transforms you into objects. Help your friend retake their human form – or transform them into tools that unlock the way out. Explore the ship, find secrets, and survive together!
Why similar: Stealth 17.8%, Hidden Object 17.1%, Space 14.3%, Horror 13%, Sci-fi 12.4%
A 1st person horror game that lets you see the world from a different perspective. Experience the long night as human`s best friend, a dog. Walk through the long night in search of your owner and discover what secrets and dangers you'll encounter along the way.
Why similar: Stealth 26.4%, Dark 19.8%, Puzzle 15%, Horror 13%, Exploration 10.3%
Endure... Evolve... Or Die. Embrace the unknown and traverse a vast alien world riddled with bizarre creatures, deadly hazards, and grim mysteries. Seek redemption, and confront the terrifying sin buried in the depths of the forgotten planet Protea VI.
Why similar: Aliens 14.8%, Dark 14.1%, Sci-fi 13.8%, Horror 12.9%, Difficult 12.7%
A nostalgic arcade horror mystery game where you collect clues as you run from an unknown entity.
Why similar: Stealth 25.2%, Horror 15.7%, Multiple Endings 12.2%, Hidden Object 12.2%, Atmospheric 9.3%
Join Captain Rijk as he attempts to escape from the clutches of one of the most villainous species in the galaxy. Help to uncover the horrors that are being carried out on the fringes of the civilised galaxy and become the divine being prophesised to inspire an uprising and destroy The Domain.
Why similar: Aliens 28.9%, Space 25%, Sci-fi 15.9%, Shooter 14.8%, Puzzle 7%
A game in the genre of horror that will immerse you in the story of a prisoner who had a chance to try to get out of the bunker in which strange things happen. In the game you will have to solve small puzzles, learn the history of the game while reading diaries and of course hide.
Why similar: Perma Death 21.5%, Horror 20.9%, Stealth 16.5%, Dark 16.1%, Atmospheric 9.6%
Cosmic VR Action Horror focusing on intense shooter action, twisted sci-fi anthology stories and disturbing atmospheric dread. You’re marooned alone in the Bermuda triangle of space, filled with ancient derelicts and ravenous aliens: By Grit Alone, you will survive.
Why similar: Aliens 23.9%, Horror 16.6%, Shooter 15.8%, Sci-fi 15.7%, Space 12.7%
In this sci-fi survival horror game, you'll use tools such as a flashlight and tape recorder to survive while a mysterious entity chases you. Hide in the light and don't let it touch you. Power up each floor to escape!
Why similar: Aliens 26.6%, Horror 16%, Sci-fi 15.5%, Space 15.4%, Stealth 9.9%
Escape from the Alien, find necessary items that allow you to escape and cure the virus, and bring hope to humanity, yourself, and your family.
Why similar: Aliens 18.9%, Stealth 18.4%, Shooter 11.8%, Horror 11.5%, Sci-fi 10.9%
Cosmic Dungeon is a rogue-like game set in space, where players can explore unique dungeons filled with challenging enemies and treasure. With an array of different items and weapons to collect, players must strategically navigate the dangers of each level to progress deeper into the dungeon.
Why similar: Aliens 23.7%, Loot 23.4%, Space 19%, Sci-fi 11.3%, Dark 11.2%
Darkened Halls is a game about roaming an empty, decrepit dining establishment that seems incredibly alien in the dark... only this time, YOU'RE the thing lurking in the shadows!
Why similar: Stealth 44.2%, Difficult 21.7%, Horror 15.5%, Atmospheric 12.7%, Indie 3.3%
Through the ages the Greek and the Latin worlds shaped Europe and left culture, arts and laws... but left also a darker and deeper evil, which was not recognized or fighted by the next dominations. Thus, the ancient stories became Myth; the Myth became Legends, and everything was forgotten.
Why similar: Stealth 20.4%, Horror 19.8%, Difficult 13.8%, Indie 9.6%, Puzzle 8.5%
Experience an immersive sci-fi adventure. Walk in the footsteps of the ill-fated crew members of the Miranda station. Explore a world cloaked in mystery and danger, solve clever puzzles to help discover the questions that...
Why similar: Space 34%, Sci-fi 16.7%, Horror 10.8%, Puzzle 10.4%, Exploration 8.6%
