IMHO.

Free games like Crimson Moon

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

Ranked picks

  1. 1
    Star Fetchers — Steam game cover

    Star Fetchers

    Free-to-play alternative to Crimson Moon — no purchase or trial window. Shares Action and Adventure with Crimson Moon.

    The introduction to a wild ride with gangsters and deep state conspiracy theories

    2020ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  2. 2
    Moonring — Steam game cover

    Moonring

    Free-to-play alternative to Crimson Moon — no purchase or trial window. Shares RPG with Crimson Moon.

    A dark-fantasy, turn-based, retro-fusion of classic turn-based RPGs and roguelikes, all presented with a unique neon aesthetic.

    2023RPGFreeDeck VerifiedFree to playSimilar games →
  3. 3
    The Riftbreaker: Prologue — Steam game cover

    The Riftbreaker: Prologue

    Free-to-play alternative to Crimson Moon — no purchase or trial window. Shares Action and Adventure with Crimson Moon.

    The Riftbreaker: Prologue allows you to experience the events taking place before the story campaign of the main game. Explore an entirely new world. Gather resources. Build up a base. Defend yourself from thousands of alien creatures.

    2020ActionStrategyIndieFreeDeck PlayableFree to playSimilar games →
  4. 4
    Wheelchair Wizards — Steam game cover

    Wheelchair Wizards

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

    Wheelchair Wizards is a 4 player party game where you battle your friends while upgrading your wizard.

    2025ActionIndieFree To PlayFreeFree to playSimilar games →
  5. 5
    Shape of Dreams: Prologue — Steam game cover

    Shape of Dreams: Prologue

    Free-to-play alternative to Crimson Moon — no purchase or trial window. Shares Action and Adventure with Crimson Moon.

    《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 →
  6. 6
    The Life and Suffering of Sir Brante — Chapter 1&2 — Steam game cover

    The Life and Suffering of Sir Brante — Chapter 1&2

    Free-to-play alternative to Crimson Moon — no purchase or trial window. Shares Adventure with Crimson Moon.

    A narrative-driven hardcore RPG set in a gritty world where the gods are real. Set out on a challenging lifetime journey, where every choice you make has a price to pay and consequence to it. Will you become an inquisitor, a judge, or conspire against the old order? Dare to decide!

    2020StrategyIndieAdventureFreeFree to playSimilar games →
  7. 7
    Wires And Whiskers — Steam game cover

    Wires And Whiskers

    Free-to-play alternative to Crimson Moon — no purchase or trial window. Shares Action and Adventure with Crimson Moon.

    Wires and Whiskers is a local co-op action-puzzle game where two players control a lab-engineered gerbil and its magnetic exosuit. Work together to fight mutated enemies, solve magnetic puzzles, and survive in a ruined, post-apocalyptic trench world.

    2025ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  8. 8
    Nazi Zombies — Steam game cover

    Nazi Zombies

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

    Nazi Zombies is a cooperative survival game where players fend off escalating waves of Nazi zombies, earning points by killing zombies and repairing barriers to buy weapons, upgrades, perks, and unlock new map areas to maximize their survival.

    2026ActionIndieFree To PlayFreeFree to playSimilar games →