Games like Threshold 15
If Threshold 15 is your kind of game, the closest matches are Our Doomed Bunker, Lesson In Progress and Quiet Valley 2 — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Threshold 15: 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.
Players who liked Threshold 15 also play
Steam players who put hours into Threshold 15 also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
Our Doomed Bunker
WHY THIS
Top pick for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
Our Doomed Bunker is a short 1-4 player co-op stealth/puzzle horror game
Lesson In Progress
WHY THIS
Second-strongest match for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
This psychological puzzle based mascot horror is designed to tell a story. Manage your stress as reality begins to distort. When you panic, doors stop responding and hallucinations creep in. Uncover the secrets of this school.
Quiet Valley 2
WHY THIS
Third-strongest match for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
A 2.5D indie horror game with a strange reverse-fish-eye presentation. Explore and uncover lore and scares. Contains jumpscares and atmospheric/story-driven elements. Be thorough to unlock both endings if you are a completionist, but watch out behind you.
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WHY THIS
Ranked #4 for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
Play as a Park Ranger in Dreary Lake Provincial Park and unravel the mysteries your coworkers are trying to keep hidden. PSX Style First Person Thriller.
OAN
WHY THIS
Ranked #5 for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
A Vietnamese folk horror in pixel art. Return alone to the abandoned family house for your grandfather's death-anniversary vigil. Light three sticks of incense before dawn, and keep the oil lamp burning. Something folded from paper is already in the house, and it does not want the rite finished.
Tear Factory
WHY THIS
Ranked #6 for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
A game about hunting rats, feeding them to your family, and going to bed.
VHS // Anima 021
WHY THIS
Ranked #7 for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
VHS // Anima 021. Explore liminal labyrinths in search of anomalies in a first-person “found footage”-style adventure featuring retro graphics. Avoid the entities lurking in the shadows and uncover the truth hidden within the VHS tapes.
Dead Garden Zero
WHY THIS
Ranked #8 for Threshold 15 fans by collaborative filtering across millions of Steam libraries. Shares Indie with Threshold 15.
Find as many of your friends as possible before the monster gets you. Save all you can, as the amount of friends you have is endless! You can't save them all but find the best strategy and do your best sweetie! I hope everything's ok and hope you'll enjoy this mini game I finished for you.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Threshold 15.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Threshold 15.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Threshold 15.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Threshold 15.
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.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Threshold 15.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
Sheepy: A Short Adventure
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Threshold 15.
A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
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Head-to-head comparisons
Frequently asked about Threshold 15
- What games are most similar to Threshold 15?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Threshold 15 are Our Doomed Bunker, Lesson In Progress, Quiet Valley 2.
- Who developed Threshold 15?
- Threshold 15 was developed by EMPTY MESHES.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Threshold 15.
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