IMHO.

Games like PROJECT 13 Perception Test

If PROJECT 13 Perception Test is your kind of game, the closest matches are Minekeeper, Red Balloon and The Hauntings — 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 13 Perception Test: Sit down in the ultimate perception test sequel! Spot and report anomalies in immersive scenes while sitting in the Observation Chair. Conquer the challenge by identifying 13 anomalies correctly in a row. Are you ready?

2024Simulation3.99 USDWindowsby DRYBREAD
PROJECT 13 Perception Test — Steam game cover

Players who liked PROJECT 13 Perception Test also play

Steam players who put hours into PROJECT 13 Perception Test 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. Minekeeper

    WHY THIS

    Top pick for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries.

    Trapped within the shifting Silverbrook Mines, recover and deliver 10 relics in a row while outmaneuvering unpredictable anomalies to reach the exit.

  2. Red Balloon

    WHY THIS

    Second-strongest match for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries.

    A first-person psychological horror experience. Explore, solve puzzles, and make decisions as you descend through 66 levels to save your little brother. How far are you willing to descend for him?

    IndieAdventureSteam ↗
  3. The Hauntings

    WHY THIS

    Third-strongest match for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries.

    The Hauntings is a 1-4 player online co-op investigation and exorcism game. Using a wide range of paranormal investigation equipment your group must try and successfully discover the source of the haunting and proceed to remove the threat from the area!

    ActionIndieCasualSteam ↗
  4. The Devil's Face

    WHY THIS

    Ranked #4 for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries. Shares Simulation with PROJECT 13 Perception Test.

    The Devil's Face is an impressive first-person horror game with a gripping storyline. You play as Jonathan, who embarks on a journey to the afterlife. There, he will face judgment for his actions and endure the hell he has created for himself.

    2023IndieSimulation4.99 USDSteam ↗
  5. Recycling Factory

    WHY THIS

    Ranked #5 for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries.

    Your goal in this horror game is simple: collect bodies, get rid of them, and find a way out. But in this dark place, everything is dangerous. Solve puzzles and escape the fear that surrounds you.

    2024ActionIndieAdventure8.99 USDSteam ↗
  6. Holy Purge : Exorcist

    WHY THIS

    Ranked #6 for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries.

    Holy Purge is a co-op horror game where players play as priests who exorcise demons in various scenarios.

    2022ActionIndie9.99 USDSteam ↗
  7. Clink

    WHY THIS

    Ranked #7 for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries. Shares Simulation with PROJECT 13 Perception Test.

    You are a lonely woman, secluded in a house with your cat... and the secrets of the past. What hides within your mind — illness, or something otherworldly? Nightmares and reality intertwine… everything is so foggy. Do you have the courage to remember what happened?

    2025IndieAdventureSimulation4.99 USDSteam ↗
  8. Burial

    WHY THIS

    Ranked #8 for PROJECT 13 Perception Test fans by collaborative filtering across millions of Steam libraries. Shares Simulation with PROJECT 13 Perception Test.

    A videographer receives the task of filming a wake in an old Soviet apartment. But he soon realizes that something terrible is lurking within these walls. And in the middle of the room there is a closed coffin...

    2025IndieSimulation4.99 USDSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below PROJECT 13 Perception Test at current Steam store prices.

  1. The Test

    WHY THIS

    Priced ~50% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  2. Placid Plastic Duck Simulator

    WHY THIS

    Priced ~50% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

    2022SimulationCasual1.99 USDDeck VerifiedSteam ↗
  3. shapez

    WHY THIS

    Priced ~75% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    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. The Test: Hypothesis Rising

    WHY THIS

    Priced ~50% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  5. The Test: Final Revelation

    WHY THIS

    Priced ~50% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    The third chapter in The Test Trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover who you really are as a person. The Final Revelation is upon us... but are you sure you TRULY want the answers you seek?

    2020SimulationRPG1.99 USDDeck VerifiedSteam ↗
  6. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~75% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    "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 ↗
  7. Dictators:No Peace Countryballs

    WHY THIS

    Priced ~75% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    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. Rock Simulator

    WHY THIS

    Priced ~50% under PROJECT 13 Perception Test on Steam right now. Shares Simulation with PROJECT 13 Perception Test.

    Become what you have always imagined, a rock with no responsibilities, no debt, and no worries. The only thing on your checklist is to exist and watch as time fades away...also to become the golden rock.

    2019IndieSimulationCasual1.99 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.

    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. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Indigo Park: Chapter 1

    WHY THIS

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

    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 ↗
  4. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with PROJECT 13 Perception Test.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  5. A Date with Death

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with PROJECT 13 Perception Test.

    Fight against & romance the one hunting for your soul in A Date with Death, a romance chat simulator where you date(?) the Grim Reaper himself. Create your own character, decorate your apartment, and chat away with the charming yet dangerous Grim Reaper through text and video calls.

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  6. Awaria

    WHY THIS

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

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  7. Steam Engine Simulator

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Simulation with PROJECT 13 Perception Test.

    The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.

    2023SimulationFreeDeck VerifiedSteam ↗
  8. Dagon: by H. P. Lovecraft

    WHY THIS

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

    Face unspeakable horrors. Succumb to madness. Welcome to a free daemonic narrative experience inspired by H. P. Lovecraft.

    2021IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗

More from DRYBREAD

Other recommendable Steam games by DRYBREAD, ranked by review count so the studio's hits land first.

  1. PROJECT 13

    WHY THIS

    Another title from DRYBREAD, the studio behind PROJECT 13 Perception Test. Shares Simulation with PROJECT 13 Perception Test.

    As one of many kidnapped and enslaved Probants of the Project 13 Group... You need to find Anomalies through your Walk. If you not obey and report , you will be stuck in it forever.

    2024IndieSimulation3.99 USDDeck PlayableSteam ↗
  2. Project 13: Taxidermy Trails

    WHY THIS

    Another title from DRYBREAD, the studio behind PROJECT 13 Perception Test. Shares Simulation with PROJECT 13 Perception Test.

    Project 13: Taxidermy Trails, a Walking Simulator set in a mesmerizing Taxidermy Museum. In this immersive experience, you assume the role of an kidnapped Probant forced to find a way to escape. Complete all 13 Walks to get out of this Nightmare.

    2024ActionIndieSimulation3.99 USDDeck PlayableSteam ↗
  3. Project13: Nightwatch

    WHY THIS

    Another title from DRYBREAD, the studio behind PROJECT 13 Perception Test. Shares Simulation with PROJECT 13 Perception Test.

    A new Observer Gametype where you take on the role of an Observer tasked with guarding the HQ of the Project 13 Corp. . Prevent any Observer Prisoner, each potentially containing a anomaly, from infiltrating the HQ. Equipped with a high-tech binocular, your observation skills are the key to success.

    2024IndieSimulation3.99 USDSteam ↗

Frequently asked about PROJECT 13 Perception Test

How much does PROJECT 13 Perception Test cost?
PROJECT 13 Perception Test is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to PROJECT 13 Perception Test?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside PROJECT 13 Perception Test are Minekeeper, Red Balloon, The Hauntings.
Who developed PROJECT 13 Perception Test?
PROJECT 13 Perception Test was developed by DRYBREAD.

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 13 Perception Test.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.

27 Games Like PROJECT 13 Perception Test (2026) · imho.run