Top similar games like SPACEUM:

ROUTINE is a First Person Sci-Fi Horror set on an abandoned lunar base designed around an 80’s vision of the future.

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?

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.

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...

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.

Sci-fi space horror survival.

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.

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.

Return to Planet X is a close combat FPS in which you will have to smash tons of alien bugs.

Species: Unknown is a first-person shooter in co-op set in a horror atmosphere. Sent on a mission aboard a devastated spaceship, you must identify and annihilate a terrifying threat through strategic collaboration with your teammates and the tools at your disposal.

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.

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.

Be QUIET, otherwise he will notice you. You want to find a way out of this house? Game inspired by Gnarled Hag and Granny.

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.

You are not a soldier. Not a fighter. Just an ordinary maintenance guy. Yet you have to fight. And you are forced to run. But chiefly: you must help the frozen crew survive on a spaceship. You are the only one who can save others. You are made a hero against your will. You become a leader. A slayer.

Colony Assault is an action game in which you play as a marine commander sent to evacuate scientists from a research colony on planet LN-421, after recieving their distress signal.

Can you solve all the puzzles and escape from the scary clown in this horror game? It is already waiting for you!

A nostalgic arcade horror mystery game where you collect clues as you run from an unknown entity.

While the Great Stargazer is deeply sleeping, the Celestial Guardians protect the equilibrium of the forgotten world…

DarkSwarm is a online + local CO-OP, top-down tactical shooter. Play as a TEAM of elite operators in procedural generated semi-destructible levels. Use your skills, wits and teamwork to destroy the alien DarkSwarm in daring operations deep inside the infested colonies.

You wake up from the noise of thunderstorms, no one there. You are trying to get out and realize that after all you are not alone here... Сan You Exit From?

You find yourself in a mysterious alien base from which no one has ever escaped. Explore the base's perilous inner labyrinths to uncover ancient secrets, escape from this hellish trap, and warn humanity of the impending danger.

This is a creepy co-op horror game for 1-3 players. In which you find yourself locked in a crazy Granny's house. But Granny is not the only danger that awaits you in the house, someone else creepy lives in the basement. You have five days to get out of the house!

Trapped. Hunted. Haunted. Can you survive the darkness or will madness take you?

Explore the nightmarish, simulated world of Unwashed, a horror game that you must stay clean! Play as AA and uncover the truth behind Lumina, a government secret project, while racing against time to stop a secret mission that endangers countless millions of lives.

The wolves are watching! Venture through a captivating but brutal dystopia where our young adventurer Ravengirl will travel through this huge city’s brightest highs and delve to its darkest depths on her perilous journey of discovery and finding her destiny where hope seems in short supply.

Can the cook save the ship?

GODUMAS is a co-op horror game for 1-4 players. Explore the strange island, solve location based puzzles, run or sneak your way through local inhabitants and find a way to escape… before you are sacrificed.

Immerse yourself in a dark, scary and exciting adventure of exploring an abandoned spaceship. Solve puzzles, look for keys, hide, don't get caught by the strange creatures that roam here. Escape from this ship before it's too late. - Sci-fi - Survival Horror - Metroidvania

Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.

MORGMAN is a first-person horror game, a hybrid of classic survival horror and puzzle. You find yourself deep in the forest, in an abandoned mansion with a dark past. You'll need to explore its dark corridors and rooms while staying alive.