IMHO.

Free games like IRIDESCENT

Below are 8 free-to-play Steam games similar to IRIDESCENT, 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 IRIDESCENT page.

Ranked picks

  1. 1
    UNBEATABLE [white label] — Steam game cover

    UNBEATABLE [white label]

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Action and Indie with IRIDESCENT.

    A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.

    2021ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  2. 2
    Control, I'm Not Coming Back — Steam game cover

    Control, I'm Not Coming Back

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Indie with IRIDESCENT.

    Control, I'm Not Coming Back is a short and emotional narrative game about a lost astronaut searching for a reason to keep going forward while facing the emptiness of space. Inspired by the Hopecore aesthetic, it’s a story about positivism, friendship and our human connection with Voyager 1.

    2026IndieAdventureFree To PlayFreeFree to playSimilar games →
  3. 3
    DORONKO WANKO — Steam game cover

    DORONKO WANKO

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Action with IRIDESCENT.

    『DORONKO WANKO』 is a DORONKO Action Game. In this game, You can become a cute, innocent Pomeranian, make your master's home messy and dirty. "Will the master be angry with me?" Don't worry. Because you are a sweet doggie.

    2024ActionSimulationFree To PlayFreeFree to playSimilar games →
  4. 4
    Hello Neighbor Alpha 2 — Steam game cover

    Hello Neighbor Alpha 2

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Indie with IRIDESCENT.

    Welcome to Alpha 2 of Hello Neighbor. Play against an advanced, self-learning AI in what eventually became Act 1 of Hello Neighbor - the stealth horror home invasion sim.

    2019StrategyIndieAdventureFreeFree to playSimilar games →
  5. 5
    Electoral Carnage — Steam game cover

    Electoral Carnage

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Action and Early Access with IRIDESCENT.

    Electoral Carnage is an absurd 2D fighting game featuring America's most famous (and infamous) politicians. If you don't download it you hate America. Also JFK can assassinate himself. What more do you need to know?

    2026ActionFree To PlayEarly AccessFreeDeck PlayableFree to playSimilar games →
  6. 6
    I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1 — Steam game cover

    I MAED A GAM3 W1TH Z0MB1ES 1N IT!!!1

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Action and Indie with IRIDESCENT.

    A top down twin stick zombie slaying shooter that you are sure to play again and again!

    2021ActionIndieFree To PlayFreeDeck VerifiedFree to playSimilar games →
  7. 7
    DOGWALK — Steam game cover

    DOGWALK

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Indie with IRIDESCENT.

    Explore a hand-crafted winter forest as a big adorable dog and a little kid in tow. A short, free, open source project brought to you by Blender Studio.

    2025IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  8. 8
    Shape of Dreams: Prologue — Steam game cover

    Shape of Dreams: Prologue

    Free-to-play alternative to IRIDESCENT — no purchase or trial window. Shares Action and Indie with IRIDESCENT.

    《Shape of Dreams: Prologue》is a unique game that blends action roguelite with MOBA-style gameplay. Edit your character's Memories to create your own champion. Face all challenges alone or play with friends in up to 4-player co-op.

    2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →