IMHO.

Games like The Keyhole

If The Keyhole is your kind of game, the closest matches are RADMINTON, Tag League and Billies Wheelie — 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 The Keyhole: A moving mansion that responds to your anxieties. As rooms change and anomalies pick up on your behavior, explore, hide, and live. Every decision changes The Keyhole

ActionStrategyIndieAdventureCasualWindows · macOS · Linuxby HYPERBOLT PRODUCTIONS
The Keyhole — Steam game cover

Players who liked The Keyhole also play

Steam players who put hours into The Keyhole 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. RADMINTON

    WHY THIS

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

    Become a super rad parkour vigilante and fight back against ADCO. Experience over-the-top action and comical gunfights against 'the big corpo' as you traverse through movement-based levels and puzzles. A 3D-action parkour movement shooter where you can customize, style, rebel, and keep it RAD!

    ActionIndieAdventureSteam ↗
  2. Tag League

    WHY THIS

    Second-strongest match for The Keyhole fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with The Keyhole.

    Tag League is an online PvP parkour game where you must use your movement and traversal skills to gain an advantage and beat the other team.

    2025ActionStrategyIndie3.99 USDSteam ↗
  3. Billies Wheelie

    WHY THIS

    Third-strongest match for The Keyhole fans by collaborative filtering across millions of Steam libraries. Shares Action and Strategy with The Keyhole.

    Billie's Wheelie is an adventure racing platformer game, You can play it with up to 8 players Co-op/PvP, Playing as a hamster in his ball trying to beat all challenges, Collecting all cheese pieces for rewards, And beating your friend's time records.

    2025ActionStrategyIndie3.49 USDDeck PlayableSteam ↗
  4. MADFALL

    WHY THIS

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

    Madfall is a fast, funny, physics-based multiplayer game. Punch, shoot, and jetpack your friends off arenas across lava, acid, oceans, and collapsing platforms. No health bars — only gravity. Laugh, scream, and fight for the crown!

    ActionIndieCasualSteam ↗
  5. Minigame Game

    WHY THIS

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

    Minigame Game is a first-person focused minigame collection that supports anywhere from 2-16 players.

    2024ActionIndieFree To PlayFreeDeck PlayableSteam ↗
  6. Beetleball

    WHY THIS

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

    Score goals with dungballs in Beetleball, the Greatest Online Multiplayer Class-based Dung Beetle Soccer Game TO EVER EXIST

    2026ActionSportsIndieSteam ↗
  7. Zombie Tag

    WHY THIS

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

    Zombie Tag is a multiplayer tag game where humans run from a zombie in a construction-site parkour arena. The zombie infects caught players, turning them into zombies. Push others with boxing gloves, use traps, and survive until time runs out.

    2026ActionIndieCasualSteam ↗
  8. Tagtopia

    WHY THIS

    Ranked #8 for The Keyhole fans by collaborative filtering across millions of Steam libraries. Shares Action and Casual with The Keyhole.

    Dive into the animal kingdom for a multiplayer game of tag with your friends! Navigate your surroundings for cunning escapes or work together to corner your prey!

    ActionCasualSteam ↗

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 and Casual with The Keyhole.

    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 Action and Adventure with The Keyhole.

    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 Action and Indie with The Keyhole.

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

    2018ActionIndieFree To PlayFreeSteam ↗
  4. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  5. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  6. The Murder of Sonic the Hedgehog

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with The Keyhole.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. 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 The Keyhole.

    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 ↗
  8. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with The Keyhole.

    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 ↗

Frequently asked about The Keyhole

Does The Keyhole have multiplayer or co-op?
Yes — The Keyhole supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
What games are most similar to The Keyhole?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside The Keyhole are RADMINTON, Tag League, Billies Wheelie.
Who developed The Keyhole?
The Keyhole was developed by HYPERBOLT PRODUCTIONS.

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 The Keyhole.

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