IMHO.

Games like Deep Inside

If Deep Inside is your kind of game, the closest matches are Outlast, The Beast Inside and Hellblade: Senua's Sacrifice VR Edition — 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 Deep Inside: Deep Inside - is a first-person psychological horror game! You are a police officer trying to find out who is behind the most high-profile murders in the city and have therefore become the number one target for a maniac!

2024ActionIndieAdventure2.99 USDWindowsby Nick Abrams
Deep Inside — Steam game cover

Players who liked Deep Inside also play

Steam players who put hours into Deep Inside 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. Outlast

    WHY THIS

    Top pick for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.

    2013ActionIndieAdventure14.99 USDDeck PlayableSteam ↗
  2. The Beast Inside

    WHY THIS

    Second-strongest match for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    The Beast Inside is a unique, gripping twist on thriller and survival horror. Immerse in the story of long-buried secrets, personal tragedies, and madness. Play as two protagonists bounded by dark heritage. Combat the enemies, solve riddles and experience real terror in the 3D-scanned environment.

    2019ActionIndieAdventure24.99 USDDeck PlayableSteam ↗
  3. Hellblade: Senua's Sacrifice VR Edition

    WHY THIS

    Third-strongest match for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    The VR Edition of the critically acclaimed BAFTA award-winning Hellblade: Senua's Sacrifice. From the makers of Heavenly Sword, Enslaved: Odyssey to the West, and DmC: Devil May Cry, comes a warrior’s brutal journey into myth and madness.

    2018ActionIndieAdventureSteam ↗
  4. Penumbra: Black Plague Gold Edition

    WHY THIS

    Ranked #4 for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    Surrounded by enemies and assaulted by terror from all sides, Philip must collect clues and solve vexing puzzles while combating the gnawing psychological terrors that assail his mind and threaten to strip him of his sanity.

    2009ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  5. The Coma 2: Vicious Sisters

    WHY THIS

    Ranked #5 for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    The Coma 2: Vicious Sisters is a Korean survival horror-adventure. Venture from your deserted school to survive the horrors of the night. Explore the surrounding Sehwa district and uncover the shadow realm's dark secrets. Use everything at your disposal to avoid a demoness hellbent on killing you!

    2020ActionIndieAdventure1.49 USDDeck PlayableSteam ↗
  6. Remothered: Tormented Fathers

    WHY THIS

    Ranked #6 for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    Remothered: Tormented Fathers is the pure and realistic survival horror videogame

    2018ActionIndieAdventure19.99 USDDeck PlayableSteam ↗
  7. Penumbra Overture

    WHY THIS

    Ranked #7 for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    Penumbra: Overture is a first person survival horror game, emphasizing on survival and problem solving instead of mindless violence and gore.

    2009ActionIndieAdventure9.99 USDDeck PlayableSteam ↗
  8. Lone Survivor: The Director's Cut

    WHY THIS

    Ranked #8 for Deep Inside fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Inside.

    In this original and adult psychological survival horror, the masked protagonist must escape from a city ravaged by disease, by any means necessary.

    2012ActionIndieAdventure9.99 USDSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Action and Indie with Deep Inside.

    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. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~50% under Deep Inside on Steam right now. Shares Indie and Adventure with Deep Inside.

    A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  3. Blood and Bacon

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Action and Adventure with Deep Inside.

    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 ↗
  4. shapez

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Indie with Deep Inside.

    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 ↗
  5. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Action and Indie with Deep Inside.

    "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 ↗
  6. Montaro

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Indie with Deep Inside.

    Montaro is a DOGE.

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

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Action and Indie with Deep Inside.

    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 ↗
  8. Dictators:No Peace Countryballs

    WHY THIS

    Priced ~67% under Deep Inside on Steam right now. Shares Indie with Deep Inside.

    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 ↗

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 Deep Inside.

    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. Shares Action and Indie with Deep Inside.

    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. Shares Action and Indie with Deep Inside.

    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. Awaria

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Deep Inside.

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

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  5. Dagon: by H. P. Lovecraft

    WHY THIS

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

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

    2021IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗
  6. Cube Escape: Paradox

    WHY THIS

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

    The tenth Cube Escape follows the story of detective Dale Vandermeer who finds himself trapped in two different universes and needs to escape. Cube Escape: Paradox will be released together with the accompanying Paradox: A Rusty Lake Film.

    2018IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  7. The Supper

    WHY THIS

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

    The Supper is a short adventure game about the darkest side of the human soul. Ms. Appleton was always a wellspring of kindness, until The Voice started talking to her.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  8. Samsara Room

    WHY THIS

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

    You woke up in a mysterious room you have never seen before. Can you find another way out? Samsara Room is a remake of the praised predecessor of the Rusty Lake & Cube Escape series.

    2020IndieAdventureFree To PlayFreeDeck VerifiedSteam ↗

Frequently asked about Deep Inside

How much does Deep Inside cost?
Deep Inside is listed on Steam at 2.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Deep Inside?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Deep Inside are Outlast, The Beast Inside, Hellblade: Senua's Sacrifice VR Edition.
Who developed Deep Inside?
Deep Inside was developed by Nick Abrams.

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 Deep Inside.

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

24 Games Like Deep Inside — Ranked for 2026 · imho.run