If you'd like to promote your game here just send a letter to [email protected]
Search
Filter and Sort
Threshold 15
Search
Games between:
Top similar games like Threshold 15:
Updated on
Show game details
The top results based on the latest update are Mysterious House [Score: 1.1], ARAIGNEES [Score: 1.1] and You Are Liam: Shadow Memories [Score: 1.0] The top rated games you can find here are The Elision Effect [SteamPeek Rating: 4.7] ranked #27, The Crow's Eye [SteamPeek Rating: 3.5] ranked #36 and Lost Alone Ep.2 - Paparino [SteamPeek Rating: 3.4] ranked #20 Also don't forget to check the newest releasesQueen Anne's Lace [Release date: 2026-01-27] ranked #6, Requiem [Release date: 2025-11-15] ranked #35 and Mystery of Gevaudan [Release date: 2025-10-31] ranked #11 While it is tempting to play with the newest and the best, there might be some other gems in the results, like The Elision Effect [SteamPeek Rating: 4.7] ranked #27,.
Threshold 15 is an atmospheric mix of anomaly hunting and escape-room puzzles set in a looping bunker hallway. Identify disturbances and piece together an unsettling story as each loop pulls you deeper into the mystery. You will sign the contract.
A wave of disappearances. A rabbit blamed. As fear turns the apartment into a cage of paranoia, a venomous rumor takes hold. But dig deeper, and you'll find a truth far more sinister than any beast—a reality colder than murder.....
You have done some things you're not proud of. Now you must enter your own mind to come to terms with the things you've done. Loop around rooms, solve puzzles and hide from different monsters as you uncover your own truth.
In the Night You Had Bad Dreams is a first-person horror game. You're trapped inside a strange house that seems to shift and change, waiting for you to solve unconventional puzzles.
Psychological horror game in VHS style. In which your goal is to record evidence of paranormal activity in your house. Find items, solve puzzles and record as mutch as you can.
An anomaly horror game with a big twist: YOU hide the anomalies. As the Night Auditor for the Queen Anne's Lace hotel, your job is to keep your guests checked in. Forever.
Brace yourself for a WILD descent as you wander into an ancient crypt where creeping shadows threaten your tiny lost kitten. Dig for clues... literally, while unraveling a chilling mystery, all in a desperate bid to rescue your curious pet from this dark tomb.(First-Person psychological horror game)
Ominous Obscurity is a single-player horror adventure game set in places from the protagonist's childhood. Solve interesting puzzles, while hiding from insidious horrors waiting for you in the shadows.
You are a night worker who has to clean up after a long day of trading at the local mall. But as the night quickly progresses you start to realize that something isn't quite right.
Based on French legends, the horror game Mystery of Gévaudan invites you to immerse yourself in a magical adventure. Armed with your phone's camera, solve puzzles and survive by avoiding (or killing) creepy monsters to uncover a dark mystery.
Augmented Fear is a horror puzzle game set in a dark and oppressive cyberpunk universe. Trapped in a mysterious district, you must find a way out and survive against aggressive creatures. Use augmented reality to uncover the secrets hidden within. Every death is just one step closer to the truth.
Dive into a chilling adventure where horror meets imagination in this first-person thriller. Picture yourself in a maze of puzzles, where the story unfolds based on how you see it. It's not just a game; it's your own twisted journey.
You have found yourself in unexplained circumstances in an endless building with no apparent way out. Traverse through 100 rooms filled with monsters and puzzles and uncover the secrets of this building.
A slow burn thriller about a boy who finds himself reliving a particular day of his life at school. Encompassed in a first person narrative rich puzzle adventure, players help Andy rediscover his past, future and present by solving the mystery that revolves around this one perfect day.
RERODENT is a first-person psychological horror and puzzle game about rats and cultists. You play as Jimmy Rodentim, and one day you get a call from your Uncle Vic, who asks you to clean up his house for 100 bucks. Little did you know that a simple task will get you killed.
After the events of Lost Alone EP.1 - Little Sister, George continues his nightmare, awakening in a house unknown to him. The horrors he experienced and tried to drown in alcohol are coming back to the surface.
Descend into the forgotten depths of Banban’s Kindergarten. Survive sinister horrors and unravel dark secrets hidden in every corner. Uncover the truth behind the facility and find the whereabouts of your missing child…
Lost Tales: Karai Vosa is a horror anthology game with retro graphics, and the first installment of Lost Tales, a series of different dark stories collected in Paraguay.
Step into a psychological thriller and mystery adventure that will challenge your mind! Face fear and uncertainty in three labyrinths, where each step reveals secrets and puzzles that lead you deeper into a maze. Walk the fine line between reality and imagination.
A first-person survival horror puzzle game where you wake up in a zombie-infested research facility. Solve environmental puzzles, manage resources, and escape while evading enemies that hunt by sound and movement.
A first-person horror puzzle game set in a surreal brutalist prison. Walk, jump, crouch, pick up objects, and interact with the environment as you solve puzzles and evade a stalker. Designed for a one-hour completion — a compact horror experience for the price of a coffee.
The Elision Effect is a short surreal puzzle game. The last person finds themselves in an empty office. The place seems off, like it shouldn’t exist. Not knowing what made everyone abandon these liminal spaces, they look for an exit.
JurassicDragon and the Binary Relic invites the player to explore the secrets of the museum and to escape the grovelling fiend. dodge, press and explore the mysterious facility to find what is lurking within.
A game about a house spirit - Houseboy. With the name Nafanya. The player will have to get out of a multi-unit Soviet house, which is run by the Domovoi. To find the way out, you will have to solve riddles from the spirit, and maybe even make friends with him.
Maskerade: The Deadpan Cry is a first-person narrative oriented Survival Horror game, where you incarnate a young girl who has been kidnapped and forced to work as a ballerina in a terrific and mysterious cabaret, from which she must find a way to escape from the clutches of the Madame who runs it.
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...
Try to survive on a deserted ship drifting in a foggy ocean. Complete daily tasks, keep your sanity, and uncover the secrets of the missing crew. But be careful-nothing is as simple as it seems. Are you ready for the challenge?
Your old friend you co-founded a game studio with has contacted you 4 years after the studio shut down and you both parted ways following a major controversy. He tells you he's got the studio set back up again and would love to discuss a new game project with you. What could it be?
In a dark cemetery, you face the echoes of your past mistakes. Solve locked chests, find lost letters, and uncover the truth behind the silence. Requiem is an atmospheric exploration game focused on guilt and loneliness rather than fear.
In an abandoned medical university, test your intellectual might as you unravel a 20-year-old mystery in this depraved first-person puzzle adventure, doing what it takes to escape your fate as a macabre scientist's human experiment. The ends justify the means in The Crow’s Eye.
Do you want to see (18+) ADULT CONTENT on this site?
SteamPeek game discovery displays many games, some with adult content.
By choosing YES and using this website you are affirming that you are at least 18 years of age or the age of majority in each and every jurisdiction in which you will or may view adult material, whichever is higher; such materials doesn't offend you; and viewing the adult material is legal in each and every community where you choose to view it.
Also the material you are viewing is for your own personal use and you will not expose any minors to the material.
The detection of adult content is not perfect. If you don't accept this, please go back, or close this page.