IMHO.

Single-player games like Project Realm

Below are 8 single-player Steam games similar to Project Realm, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

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

Ranked picks

  1. 1
    Alpha Nomos — Steam game cover

    Alpha Nomos

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    It's time to wield the beat! Play as Cello and slice through an army of rogue puppets in a vibrant, melody-twisted world. Combat pulses to the soundtrack - time your moves to the beat to unleash show-stopping combos and perfectly choreographed chaos!

    2026ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Soulcery: Deck of Shadows — Steam game cover

    Soulcery: Deck of Shadows

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    An action roguelike fused with deck-building combat. Steal enemy abilities to shape your battle deck and unleash relentless, zero-cooldown combos.

    2026ActionIndieSingle-playerSimilar games →
  3. 3
    CRYMELIGHT — Steam game cover

    CRYMELIGHT

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    CRYMELIGHT is a roguelike action game set in the world of the afterlife, where girls confront their sins as they fight to gain their freedom.

    2026ActionIndieSingle-playerSimilar games →
  4. 4
    Kernel Hearts — Steam game cover

    Kernel Hearts

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    Gather your allies. Eliminate Angels. Transform into a Magical Girl. Slay god. Kernel Hearts is a Multiplayer Co-Op Roguelike Action RPG about four magical girls and their attempt to save a world that's drowning in ashes

    2026ActionIndieRPG17.99 USDSingle-playerSimilar games →
  5. 5
    KACAU — Steam game cover

    KACAU

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    Descend through the circles of Hell and take down Satan himself, with angels and demons at your side.

    ActionIndieSingle-playerSimilar games →
  6. 6
    SCAV — Steam game cover

    SCAV

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Strategy with Project Realm.

    A high-speed vehicular action-roguelite where you must drift, boost and blast through swarms of monsters whilst stacking outrageous item synergies to escape an abandoned planet.

    ActionStrategyIndieSingle-playerSimilar games →
  7. 7
    GODSCALE — Steam game cover

    GODSCALE

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    GODSCALE is a 2D pixel art action roguelike set in an ancient Egyptian tomb. Face monsters, deadly traps, and powerful curses while managing blades, spells, and artifacts. Upgrade abilities in the Book of the Dead, collect Ankh tokens, and master the crypt to claim the gods' power.

    ActionIndieSingle-playerSimilar games →
  8. 8
    TOWERMOUTH — Steam game cover

    TOWERMOUTH

    Single-player alternative to Project Realm — playable solo, no multiplayer required. Shares Action and Indie with Project Realm.

    Two players, one couch, one tower that talks back. Climb a roguelite tower in split-screen co-op or solo - your weapons fire themselves, so you fight with positioning. Evolve 23 weapons, stack dozens of items, and face a Warden every fifth floor while the Tower mocks you.

    ActionIndieSingle-playerSimilar games →