IMHO.

Free games like Challenge N°1

Below are 8 free-to-play Steam games similar to Challenge N°1, 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 Challenge N°1 page.

Ranked picks

  1. 1
    Life is Strange - Episode 1 — Steam game cover

    Life is Strange - Episode 1

    Free-to-play alternative to Challenge N°1 — 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 →
  2. 2
    The Murder of Sonic the Hedgehog — Steam game cover

    The Murder of Sonic the Hedgehog

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie and Casual with Challenge N°1.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableFree to playSimilar games →
  3. 3
    Travellin Cats in Paris — Steam game cover

    Travellin Cats in Paris

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie and Casual with Challenge N°1.

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedFree to playSimilar games →
  4. 4
    The Expendabros — Steam game cover

    The Expendabros

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie with Challenge N°1.

    The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.

    2014ActionIndieAdventureFreeDeck VerifiedFree to playSimilar games →
  5. 5
    Iron Snout — Steam game cover

    Iron Snout

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie with Challenge N°1.

    Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.

    2016ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  6. 6
    Floating Point — Steam game cover

    Floating Point

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie and Casual with Challenge N°1.

    Floating Point is a peaceful, free game about using a grappling hook to swing yourself gracefully through randomly generated spaces. The only objective is to collect points, and the only thing that increases your points is swinging swiftly, smoothly and elegantly without hitting anything.

    2014IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  7. 7
    DOGWALK — Steam game cover

    DOGWALK

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie and Casual with Challenge N°1.

    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
    Khimera: Destroy All Monster Girls — Steam game cover

    Khimera: Destroy All Monster Girls

    Free-to-play alternative to Challenge N°1 — no purchase or trial window. Shares Indie with Challenge N°1.

    Play as Chelshia the chimera in this platforming beat-em-up adventure into the wonderful world of monster girls!

    2016ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →