Top similar games like Insomnious:

It's Just A Prank is a first-person horror game about kids playing pranks on each other until a PRANK GOES WRONG. Experience suspense, fear, and unexpected twists as a simple joke becomes a nightmare.

Happy House is a first-person psychological horror where you play as a child trapped with a mother who’s perfect in public but monstrous behind closed doors. A dream home turns into a nightmare of abuse and lies.

The Shift is a first-person 3D psychological horror game where you play as a night shift cashier in an isolated gas station, performing routine tasks while uncovering disturbing, unexplained events.

A short indie horror game that begins 13 years after your father’s disappearance at sea, as new evidence pulls you into a chilling search for answers. You quickly learn that some truths are better left unburied.

Giggleland is full of adventures and fun! Will you be the next to discover why our guests are always smiling? This game is not suitable for children.

The Death | Thần Trùng is a Viet Nam psychological horror adventure game made by three Vietnamese people from a tiny indie studio. The game takes place in Hanoi city in 2022.

A teenage guy is playing cricket with his friends outside a haunted house, and as he strikes a six,the ball travels inside the home.He goes to pick up the ball. During his search, he experienced a horrifying incident with the ghost.

Jacob White, a young man in need, took a job at an old motel. It seemed easy: clean rooms, survive the nights. But he soon noticed increasingly unsettling things. Adding to his pain was the recent loss of his wife.

Compete in the Easter games, solve puzzles, and escape the Easter Bunny in this PS1 style survival horror game!

The year is 1996 and you’re employed by a science lab called Nova Nexus. You work as a security guard at the front gate to the lab, inside a guard booth. However, tonight it seems something important is happening inside of Nova Nexus and things are... well... a little strange.

"The Meaning" is a first-person psychological horror game focused on tense exploration and immersive storytelling. You are Ethen Daniels, a man who is struggling with the loss of his family and is now pursuing the meaning of life once again.

Toing's Pops is a singleplayer survival horror game, you must run and hide from Toing while uncovering the information needed for your escape. Amidst all the chaos, just remember why you came...

You play as a pregnant woman kidnapped and trapped in an unknown place. Based on true events, survive a psychological horror journey where every step could cost your life, and your baby. Can you get the best final?

[Bober Bros] The Hole is a first-person horror game that explores the cracks in domestic life. Your neighbor’s drilling starts the nightmare, but the holes reveal dark secrets far deeper than any wall could hide. No cheap scares, only disturbing reality.

Clap Clap is a short indie horror game that puts you in the shoes of a house sitter, experiencing strange occurrences in a seemingly ordinary home.

EPONYMOUS: In Which a Work Is Known by Its Reading is a short-form narrative about unreliable infrastructures.

Echoes of Madness combines innovative gameplay, a story that plunges you into the deepest terrors, and an immersive visual and sound environment. This is the rebirth of psychological horror. Will you survive your watch?

ALANA is a psychological horror game that delves into the devastating consequences of an irreparable loss.

Explore a mysterious place and an atmospheric world filled with horrifying and unusual environments in this first-person psychological horror game. Find hidden objects, solve puzzles, hide from darkness, and enjoy a unique experience in the horror genre.

As a paranormal investigator, you find yourself taking instruction from a mysterious stranger from a payphone. Chasing the ground breaking coverage to accel your career, you embark to an isolated building in the middle of nowhere.

VHS Collection: Goodnight Me is a short horror game where reality blurs with nightmares over five eerie days. Experience strange events, unsettling dreams, and unravel a chilling mystery in a remote house. Can you survive the madness, or will the nightmare consume you?

Tezcatlipoca is inspired by classic retro horror games with tank controls, like Alone in the Dark, Silent Hill, and Resident Evil. However, unlike those titles, while the game features enemies, combat is not a central feature.

DarkSelf: Other Mind is a first-person psichological horror game about the growth of darkness over time. Explore the house, life and mind of John Parse. Complete puzzles inside the mind of John Parse to unlock his memories, and don't let the DarkSelf catch you.

WARNING. Stay inside. Lock your doors. Close the blinds. Only let humans in. Eliminate all Visitors. An anxiety horror about paranoia in the End of Times.

Survive this horror/puzzle adventure. Uncover the secrets of a cursed video game from the '80s while a malevolent entity hunts you. Solve escape room-style puzzles, navigate eerie labyrinths, and see how your actions in the game shape the real world. Stay sharp... and stay alive.

Silver Soul is a first-person horror adventure game based on a sci-fi thriller. The story tells the story of a young man who falls off a cliff while being chased to the top of a mountain by the army, but enters another part of the earth where alien creatures fall, who is good and who is evil.

A short find it game that helps you make sense of a tragic accident as you uncover a piece of the story with each item found.

You thought that after leaving that abusive relationship, your life would slowly start to improve, but a cold night in early 2006, the nightmare returned. Your ex-boyfriend came back and wants to take you with him, by force if necessary.

The family lives in isolation, following the strict rules of the father. But the attempt to escape evil turns into a horror that grows from within.

Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

Ignited Entry is a full length narrative driven psychological horror game with voice acting, dreamish visuals, and horror elements that will keep you on the edge of your seat. Some doors should never be opened. But you must go in.

The Green Light" is a first person horror game. Fred, a drug addict who relies on medication to control his hallucinations. His life takes a turn when he hears a voice on the radio. A tale of self-discovery, where the greatest demons we face are not lurking under our beds but within us.

Mannequin The Passing is a single-player psychological horror game. Get through the stages watching the mannequins carefully as some show signs of wanting to stop you. Use patience and observational skills to get through and survive the passing mannequin experience.

JOIN THE SOCIETY. Avoid unpredictable horrors that will pursue you relentlessly. Perform rituals in a haunted forest to find dead bodies. Feed these bodies to THE PIT, lest you be fed to it yourself.

"The Black Within is a single-player first-person psychological horror game that takes players on a chilling journey into the depths of the human psyche. When selling her soul for fame and fortune, Laila Rose faces the consequences of her actions. A tale where greed, fear, and change intertwine.

The Convenience Store | 夜勤事件 is a J-horror game about a college girl on a night shift.