IMHO.

Games like Project Threshold

If Project Threshold is your kind of game, the closest matches are Still With Me, NIGHTSLINK and Project Songbird — 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.

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About Project Threshold: You are a participant in Project Threshold, an experiment designed to force people to confront their deepest fears. Pass through sets of blue and red doors, survive what waits beyond them, and reach the end, if escape is even possible.

2026IndieAdventure2.39 USDWindowsby Murushii Studios, Kyronaught Games
Project Threshold — Steam game cover

Players who liked Project Threshold also play

Steam players who put hours into Project Threshold 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.

  1. Still With Me

    WHY THIS

    Top pick for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    A psychological horror experience about returning to a place that never forgot you.

    IndieAdventureSteam ↗
  2. NIGHTSLINK

    WHY THIS

    Second-strongest match for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    You are the Nightslink. Traverse abandoned roads under cover of night. Deliver cassette tapes in a post-apocalyptic world. An atmospheric retro-3D horror adventure.

    2021IndieAdventure3.99 USDSteam ↗
  3. Project Songbird

    WHY THIS

    Third-strongest match for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    Project Songbird is a cinematic first-person narrative horror game set in the Appalachian forest. Take on the role of Dakota, a musician who must record their new album in a remote log cabin amidst a writer's block. Take caution, however. These woods were never empty...

    2026ActionIndieAdventure14.99 USDDeck PlayableSteam ↗
  4. EarWorm

    WHY THIS

    Ranked #4 for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    You are an Earworm. You are an underworld contractor who hacks memories for a living.  Dive into the memories of your victims in order to unlock the security questions to their bank account. 

    2025IndieAdventure2.99 USDSteam ↗
  5. Master Reboot

    WHY THIS

    Ranked #5 for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    Imagine a world where death is no longer final, where precious memories are saved to enjoy forever, where your soul is immortal. Master Reboot is a haunting first-person sci-fi adventure.

    2013ActionIndieAdventure2.99 USDDeck PlayableSteam ↗
  6. Obey the Voice™

    WHY THIS

    Ranked #6 for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    You are here to listen to The Voice, do what he says. But don't listen to other voices...

    2026IndieAdventure7.99 USDDeck VerifiedSteam ↗
  7. Amygdala

    WHY THIS

    Ranked #7 for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    Welcome to Amygdala, seeker of nightmares. In the presence of the Absolute Judge, you are assigned a task that only you can accomplish. Immerse yourself in this place made of emotions. Discover unique creatures called 'lords of nightmares' and uncover the beauties of horror in this unique adventure.

    2024IndieAdventure6.66 USDSteam ↗
  8. Uncanny Tales: Cold Road

    WHY THIS

    Ranked #8 for Project Threshold fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Project Threshold.

    Uncanny Tales is an episodic horror series where the real terror comes not from monsters or the supernatural, but from people. Each episode is a new unsettling story inspired by real fears and eerie situations from everyday life.

    2025IndieAdventureCasualFreeSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Project Threshold at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie and Adventure with Project Threshold.

    Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. Blood and Bacon

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Adventure with Project Threshold.

    This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.

    2016ActionAdventureCasual0.99 USDSteam ↗
  3. shapez

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie with Project Threshold.

    shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  4. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie with Project Threshold.

    "Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗
  5. Montaro

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie with Project Threshold.

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗
  6. Bit Blaster XL

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie with Project Threshold.

    Bit Blaster XL is a fast-paced, retro arcade shoot 'em up (shmup) inspired by the classic quarter-munchers of the ‘80s. Easy to pick up, hard to put down, boost, dodge, shoot, and chase high scores in this addictive, old-school action game!

    2016ActionIndieCasual0.99 USDDeck VerifiedSteam ↗
  7. Dictators:No Peace Countryballs

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie with Project Threshold.

    Dictators : No Peace Countryballs is a war simulation and dictator game. This is a fun,simple and some say a funny countryballs game. If you like simulation games, you will love playing Dictators : No Peace. Play as a dictator of your favourite country and colonize the world.

    2020StrategyIndieSimulation0.99 USDSteam ↗
  8. TYRONE vs COPS

    WHY THIS

    Priced ~59% under Project Threshold on Steam right now. Shares Indie with Project Threshold.

    Awaken the latent power of your melanin and kill cops in this thought-provoking game on police brutality in America.

    2022ActionIndie0.99 USDDeck PlayableSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. Doki Doki Literature Club!

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Project Threshold.

    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.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Life is Strange - Episode 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Adventure with Project Threshold.

    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.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Project Threshold.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  4. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Project Threshold.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Project Threshold.

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  6. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it.

    STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.

    2024ActionFreeDeck PlayableSteam ↗
  7. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Project Threshold.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  8. Sheepy: A Short Adventure

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Project Threshold.

    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.

    2024IndieAdventureFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about Project Threshold

How much does Project Threshold cost?
Project Threshold is listed on Steam at 2.39 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Project Threshold?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Project Threshold are Still With Me, NIGHTSLINK, Project Songbird.
Who developed Project Threshold?
Project Threshold was developed by Murushii Studios, Kyronaught Games and published by Murushii Studios.

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 Project Threshold.

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