Top similar games like Immortal Mantis:

Solve puzzles while uncover two points of view of a story. The serial killer known as Mantis commits crimes freely while Sergei, his adopted brother, is in charge of preventing his mysterious objective from being completed.

Our mother`s house is a survival, exploration, puzzle horror game with randomly generated events. Try to survive the night by using different items and exploring your mother`s childhood house. But be careful as many shadows and monster are lurking in the darkness...

Nightmare Tale is an interactive horror novel with dark secrets and intricate puzzles. Take control of the fate of the main character named Tom, who inherited an old hotel. You will have to keep your sanity while discovering the horrifying secrets of the hotel.

Try to survive through the night in a house that's trying its best to kill you and your family.

Pixel adventure inspired by classics like Zelda and Silent Hill.

本作是一款RPG恐怖解谜游戏。在游戏中，玩家将扮演一群以解决灵异事件为课外实践活动的学生，在提西城里调查有关“春日女王”的事件。随着调查的深入，一场巨大的阴谋正徐徐展开……

Facility 386 is a horror game where you have to use your hearing to survive. With stereo sound, you can hear the direction of the danger and avoid it. It is recommended to play with headphones.

Sea Blindness is a 2D pixel-art narrative RPG Game. In the year 2064, players assume the role of Jimmy, a deep-sea researcher who becomes entangled in a mysterious incident only to discover he's trapped inside a video game.

“I’m the Batter. I’ve been entrusted with a sacred mission.” -- One of the most influential RPGs of the last 20 years is finally coming to Steam. Take control of the Batter as he seeks to purify an uncanny and hopeless world haunted by specters, guided by a cryptic, grinning cat called The Judge.

Welcome to Kindergarten 2, which takes place on Tuesday! After the events of Monday, you'll find yourself in a new school with new friends...and new ways to get ruthlessly murdered.

Witness the tale of a most foolish family. A remake of the classic horror exploration game makes its way to Steam.

The Bugs Manor is a free 2D pixel art horror game. Explore a cursed mansion, hide from scary monsters, and solve puzzles with an inventory-free gameplay, focused on direct interactions with the environment. Can you survive your first night in this haunted house and uncover its mysteries?

In a creaky old tavern, in a forgotten corner of the video-game universe, a storm is raging. An anonymous caller suggests that there is a murder plot. Six video game protagonists are the only plausible suspects...

No one imagined this once seemingly foolish and fragile little girl would become The Foundation's ace investigator. Encounter supernatural entities, learn their ways, harness their power, and restore peace. Even you will wonder: These stories, the kind you only seen on TV—are they really... mine?

The Executioner puts you in the shoes of a man who tortures people for a living while trying to retain his own sanity. In this game the monster isn’t lurking behind you. You are the monster, if you choose to become one.

“I’ll tell you a scary story. It’s so scary you might not be able to take it. It’s the story of the Sand Man...” This is the second title in the Strange Man series, developed by Uri Games. Unable to sleep and exhausted, Sophie wanders into a town where everything sleeps. That is where the terror begins...

A young girl, Viola, is drawn inexorably to a mysterious manor that seems to change behind her back. It is a place of pain, turmoil and death. Plumb its detestable depths and abominable history. Untangle riddles that bar your perilous path. And flee the hellish halls of The Witch’s House.

Alicemare is a somehow familiar yet totally unique adventure game infused with subtle hints of horror, created by △○□× (Miwashiba) using the WOLF RPG Editor.

Mom says I can't get out of my room after 12:00 AM. But I always hear the door opening and closing after that hour. Why isn't mom sleeping?

There was a crooked man, and he walked a crooked mile... This is the first title in the series known as The Strange Man, developed by Uri Games. Experience the myriad horrors awaiting David as he moves into his new house.

Experience true psychological horror as you explore nightmares inspired by the creator's struggles with depression and OCD. The defenseless protagonist must avoid monstrous manifestations of what haunts his subconscious in his quest to wake up into reality.

Afarid is a survival horror game with religious atmosphere, which is played in the first-person perspective. Will the last person from the blood of King Solomon succeed in breaking the spells and destroying the jinns, which had obsessed his family in an Anatolian town full of weirdnesses?

A casual healing rpg that takes players on a journey around the house from the perspective of a young girl, what does she do when she's home alone? What strange things will you come across in the process, and while exploring, perhaps... What other strange secrets might you discover?

Two souls are drawn into a mysterious otherworld—and torn apart. In a realm filled with danger and restless spirits, each searches for the other while uncovering hidden truths. A suspenseful multi-ending adventure where every choice shapes their fate.

You play as Michael, an 18-Year-old College Student, who had gone camping with his friends over the weekend, although, unfortunately for them, it turned from a peaceful getaway to a fight for survival.

A brain-racking game about bathroom breaks, screwdrivers and nuclear explosions.

Waking up from a nightmare, Jessica finds confirmation to her suspicions. To figure out her past, she goes to an orphanage, where she hopes to find answers to questions that she tried so hard to forget.

Enter the doomed town of Pareildas. Watch as the flames turn bone and stone to ash. Like joined wicks, we'll all burn together.

"The boy made up his mind to face a cruel world." The new special edition of the psychological horror-adventure game "Angels of Death", which has also been made into an anime. The past of B4 floor master Eddie is revealed...

You were only supposed to go see the Ferris wheel together. One last adventure before you all grow up to become a productive part of The Community. Now you learn the hard way why The Zone is strictly forbidden. Can you make it back home? 

A presence lingers in the dark, waiting. It asks. It doubts. It knows. What happened? Why are you here? Do you deserve this? The answers are yours to decide. What you choose matters. Every path leads somewhere. But will you like where it takes you?

CHAIN SAW is a survival game. You have to go through various tests, find the right way out, and run away from the maniac. The game will be in every way to mock you, and scare.

Sanity Protocol is a psychological horror RPG where you infiltrate a mental hospital to rescue your sister. No one remembers why they’re here. Except you. Pretend to be a patient. Fight your emotions and thoughts in turn based battles. Talk, deceive, hack and survive. Stay quiet. Stay sane.

Yukari Niijima, a girl leading a mundane life, finds herself plagued by nightly nightmares filled with puzzles, keys, and eerie creatures, disrupting her usual routine of work and subway rides.