Top similar games like Rat Prison:

Surviving is the key point of this game, you need to act as a prisoner and escape from that place in a first-person perspective.

Try to escape from this Sanitarium as soon as possible! An art-puzzle game take pills to change the labyrinth, but be careful to not increase the psychotropic effects.

On the edge of the abyss, having lost someone dear, the hero searches for meaning—until fate leads him to a mysterious wanderer whose silent presence brings hope.

1973. A world full of mysteries and horrors. Accepting a new job, you find yourself in abandoned houses, frozen in time and filled with ghosts of the past. Your guide is the mysterious notes left in these houses, which indicate what you are to do next.

Explore a dark labyrinth in this top-down survival horror. Solve puzzles, evade traps, manage scarce resources, and uncover the gruesome story of a cannibalistic killer. Stealth and strategy are key to surviving this tense, atmospheric experience.

You must venture into the abandoned underground dungeon to repay your debt. Or.. you may face an entirely different ending.

Trapped in an abandoned metro, you must escape an ever-repeating station filled with anomalies and lurking horrors. Face over 100 unique disturbances and terrifying beings as you struggle to break free.

Use the daytime to search for treasures, trade with hermits, and investigate the strange experiences of former expedition members; Or with limited oxygen and lighting equipment, dive deep into the endless darkness of the seabed, escape the threat of unknown creatures, and seek powerful technology.

You witnessed a dark ritual taking place and nothing will go wrong from now on. You are stuck in an unknown place, can getting out of here and solving the secrets save you from this impasse?

Face the paranormal in this survival horror experience. Monitor security cameras, identify hostile entities using professional equipment, and maintain control of an abandoned psychiatric hospital before your sanity collapses.

Survive deadly creatures across tense, level-based challenges. Use unique mechanics, manage limited resources, and don’t get caught.

Darkness. Nothing. There’s no memory of what has become. All you have is a flashlight to navigate the horrors ahead of you. Use your wits to solve the puzzles and escape the levels of the dreaded facility. You don’t seem to be alone though…

Manor of Mysteries is a horror-puzzle multiplayer game. Explore a manor full of randomized rooms! Solve puzzles, survive monsters, escape traps. Work with your friends to solve this manor's mysteries! Can you survive 100 rooms? Or will you be another lost victim to the manor?

On Christmas Eve, Officer Frederick Hartwell believes he's on a routine call-out to settle a domestic dispute but gets more than he bargained for when he finds that the house is empty, it's unnaturally cold and something seems to be lurking in the darkness.

Master Fall is a 2D psychological horror puzzle-platformer where players rotate the world to manipulate gravity, solve puzzles, and uncover hidden secrets as reality slowly collapses into a surreal nightmare.

LUDUS VETITUS is a strategic point-and-click style horror game where you hide from a demon hunting you down while you search for candles. The candles are what you used to summon the demon and now it is used to banish it. Hide in closets and under beds to evade the demon, but don't let it see you!

A narrative-driven psychological horror game set in the haunting town of Tenggarong, where you explore, survive, and uncover buried secrets using your sixth sense to navigate a world twisted by supernatural terror lurking just beneath reality.

A 2D horror to find and repel anomalies. Light the lantern of the girl and the ability of the ghost to fight back.

What happens when a group of friends decides to visit a mysterious, haunted castle? What started as a bit of fun is about to become a life-changing event for them. But the real question is: can they make it out of the castle alive?

Do you have what it takes to make it out of a top-secret laboratory's depths? If so, are you up for the ultimate challenge? You play as a powerful monster in this action-packed platformer game, using your unique skills to solve puzzles and take down enemies in your quest for freedom.

Trapped in one stitched body, Frank & Stein must swap heads to survive this gloomy Metroidvania. Wield light and psychic powers to explore a castle shrouded in darkness, solve puzzles and reveal the unseen. Discover abilities and secrets, but beware of threats lurking in these twisted corridors...

Can you uncover the secrets of Dreams?...Platform your way in the wildest nightmares imaginable to the bosses that remind you something about your past...But, to end it all you need to fight with s̷̉ŏ̸̤m̸̖̓ẽ̸ṱ̶̓h̴͝i̷̻͆ng that has been stuck in your brain for a long, long time...

A short atmospheric and simple puzzle game in which you try to escape from a dungeon.

2D sidescrolling 1st Person Survival Horror game

In The Old One you set forth from the last city to explore a crumbling world that has been ripped apart by the old gods as an aging wizard who can't jump. You teleport to move through the land and meet factions, interesting characters, and search for the force behind an attack on your home.

Slendrina Remake is a scary survival game set in a dungeon where you must gather items, solve puzzles, and evade the sinister Slendrina herself to make it out alive. Experience the atmosphere of fear and tension in this gripping horror adventure.

Light is your only weapon. Reveal the path, survive the dark.