Top similar games like Monstrum:

Moonbase Lambda is a horror survival game which you have to escape from a procedurally-generated maze. The premise of the game is that an unidentified creature breaks into the moonbase, which leaves you no choice but to survive and escape from it.

DEVOUR is a co-op horror survival game for 1-4 players. Stop possessed cultists before they drag you to hell. Run. Scream. Hide. Just don't get caught.

You awake, trapped in an abandoned hospital. Your only source of light is your phone. You hit a dead-end and must turn around, but behind you lurks an eerie presence and strange noises... Experience Daylight, a procedurally generated psychological thriller for your PC.

In a cold, dark future dominated by mega-corporations, a small lonely planet on the edge of habitable space is the site of a shadowy research facility specializing in necrotic tissue reactivation. You are a scientist who has suddenly awoken to the realization that you are the lone survivor.

Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.

Pole of Cold is a sci-fi survival horror game set at a research station somewhere in Antarctica. Explore it and find a way to escape death.

TOXICANT offers a sinister twist on the survival horror genre, featuring randomized levels and roguelike elements.

A first-person horror game about Egypt. Explore the scary secret of the mysterious pyramid. In order to protect the heroes from danger, the player can use the characters' cameras to see a ghostly entity and anomalies invisible to the human eye.

Eldritch is the original imsim roguelike: a first-person action game inspired by roguelikes, immersive sims, and H. P. Lovecraft.

Among the Sleep: Enhanced Edition is a new and improved version of the award winning first person horror adventure. In the game you play as a small child trapped in a weird nightmare where you go looking for your mom.

You are trapped deep inside a massive dungeon. Explore it, survive it and find a way to escape. Your only weapons will be stealth, your own courage, and a faint light. Dreadhalls is an intense and scary experience, not for the faint of heart. You have been warned!

Based on a true story, discover the horror of the Canton insane asylum as you attempt to rescue your daughter. Experience the scariest game of 2014.

You have to escape Granny`s house...You have five days...

Slender Man returns more terrifying than ever. You're on your own. No one to help you. No one to hear you scream. Relive the horror all over again with cutting edge visuals for the 10th Anniversary Update and experience survival horror at its finest.

CASE: Animatronics is a truly scary and challenging first-person stealth horror on PC. Control of the police department is in the hands of anonymous hacker. All exits are locked. Electricity is off. Metallic thumps are getting closer. Will you survive, Detective Bishop?

The Red Exile is a Survival Horror game with procedural level generation, perks, and an AI-controlled Killer.

"Cursed Halls" is a horror game set in a dark, abandoned school, where you must escape a relentless creature. With randomized object placement and permadeath, can you survive this haunting experience?

Five Nights at Freddy’s: Help Wanted is a collection of classic and original mini-games set in the Five Nights universe. Experience the horror in flat (non-VR) mode or VR. Oculus Rift and HTC Vive are supported. A VR Headset is NOT required to play.

A VR/Desktop game where you are a new D-Class personnel in secret SCP Research Site-50 when everything falls apart. Use what you can find as you explore the facility, access logs to learn about the SCP entities in containment, and run for your life from the SCP entities that have escaped.

It’s Christmas 1998. The world’s most annoying toy just came out, and yours won’t stay in his box. Can you stop Tattletail from getting you in trouble before the bloodthirsty Mama Tattletail hunts you down? Story-driven first person horror. New DLC Included!

In Silence is a multiplayer horror game. One player takes on the role of the monster who has hypersensitive hearing abilities and is almost completely blind. The other players(2-6) play as survivors, trying to escape or hunting the monster.

Catacombs of the Yokai is an indie single player psychological survival horror game in which you must explore the twisted depths of randomly generated catacombs filled with enemies inspired by Japanese/Taiwanese urban legends and myths.

Go on a scary adventure, whether you decide to face the dangerous path alone or team up with your friends. This intense game guarantees a mysterious experience every time you play. Get ready to solve tricky puzzles, avoid a terrifying monster, and fight your way out of the intricate maze.

Thirty years after Freddy Fazbear's Pizza closed it's doors, the events that took place there have become nothing more than a rumor and a childhood memory, but the owners of "Fazbear's Fright: The Horror Attraction" are determined to revive the legend and make the experience as authentic as possible for patrons, going to great l

Doorways is an immersive horror adventure, featuring a complex story and deep atmosphere.

Stay alive in a deadly reality show.

Inch your way through oppressive darkness using only a flashlight and 6th sense in this tense top-down roguelike. Shoot, stun, electrocute, poison and blow-up monsters in abandoned corporate offices where resources are scarce and even the furniture could be trying to kill you.

The Binding of Isaac: Rebirth is a randomly generated action RPG shooter with heavy Rogue-like elements. Following Isaac on his journey players will find bizarre treasures that change Isaac’s form giving him super human abilities and enabling him to fight off droves of mysterious creatures, discover secrets and fight his way to safety.

Blameless is a mysterious first-person adventure with primary focus on puzzle solving and short story. The player will appear in a role of an architect trying to investigate strange happenings, after discovering evidence of an act of violence.

Surrounded by enemies and assaulted by terror from all sides, Philip must collect clues and solve vexing puzzles while combating the gnawing psychological terrors that assail his mind and threaten to strip him of his sanity.

Call of Cthulhu: Dark Corners of the Earth is a first-person horror game that combines intense action and adventure elements.