IMHO.

Free games like Prison of Doubles

Below are 9 free-to-play Steam games similar to Prison of Doubles, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Prison of Doubles page.

Ranked picks

  1. 1
    Doki Doki Literature Club! — Steam game cover

    Doki Doki Literature Club!

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie with Prison of Doubles.

    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 PlayableFree to playSimilar games →
  2. 2
    Life is Strange - Episode 1 — Steam game cover

    Life is Strange - Episode 1

    Free-to-play alternative to Prison of Doubles — no purchase or trial window.

    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 PlayableFree to playSimilar games →
  3. 3
    Ultimate Custom Night — Steam game cover

    Ultimate Custom Night

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie with Prison of Doubles.

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

    2018ActionIndieFree To PlayFreeFree to playSimilar games →
  4. 4
    Bongo Cat — Steam game cover

    Bongo Cat

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie and Simulation with Prison of Doubles.

    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 PlayableFree to playSimilar games →
  5. 5
    ENA: Dream BBQ — Steam game cover

    ENA: Dream BBQ

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie with Prison of Doubles.

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

    2025IndieAdventureFreeDeck VerifiedFree to playSimilar games →
  6. 6
    The Murder of Sonic the Hedgehog — Steam game cover

    The Murder of Sonic the Hedgehog

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie and Simulation with Prison of Doubles.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableFree to playSimilar games →
  7. 7
    Indigo Park: Chapter 1 — Steam game cover

    Indigo Park: Chapter 1

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie with Prison of Doubles.

    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 PlayableFree to playSimilar games →
  8. 8
    STRAFTAT — Steam game cover

    STRAFTAT

    Free-to-play alternative to Prison of Doubles — no purchase or trial window.

    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 PlayableFree to playSimilar games →
  9. 9
    Gutting Goblins! — Steam game cover

    Gutting Goblins!

    Free-to-play alternative to Prison of Doubles — no purchase or trial window. Shares Indie with Prison of Doubles.

    A top-down point and click dungeon-slaughterhouse where you slay goblins, break stuff and collect gold for score. explore a lived-in dungeon with heavy metal to keep you playing for anywhere between fifteen minutes to an hour at a time.

    2021ActionIndieCasualFreeFree to playSimilar games →