IMHO.

Single-player games like Uncounted Isles

Below are 8 single-player Steam games similar to Uncounted Isles, 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 Uncounted Isles page.

Ranked picks

  1. 1
    From The Dark — Steam game cover

    From The Dark

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

    A tense, procedurally generated dungeon crawler where your only advantage is the dark. Face relentless enemies and find a way to reclaim the light that was stolen.

    2025ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  2. 2
    Masterstone — Steam game cover

    Masterstone

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

    Roguelite action RPG with procedural levels and story. Random skills and loot force improvised builds, making every playthrough unique. Every enemy is a potential danger, resources are scarce, and death is punishing.

    ActionIndieAdventureSingle-playerSimilar games →
  3. 3
    Dungeon Wanderers — Steam game cover

    Dungeon Wanderers

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

    A 3D action RPG in a dungeon that changes each time you dive in. Read enemy attacks and answer with guards, parries, and dodges. Your playstyle shapes which skills awaken in you. Capture monsters and raise them as companions to fight by your side. Play solo or in up to 4-player online co-op.

    ActionIndieAdventureSingle-playerSimilar games →
  4. 4
    Strength & Sorcery — Steam game cover

    Strength & Sorcery

    Single-player alternative to Uncounted Isles — playable solo, no multiplayer required. Shares Indie and Adventure with Uncounted Isles.

    Strength & Sorcery is a First-Person Roguelite Dungeon Crawler with up to 4-player online co-op. Venture into the depths of the Old Castle, battle the darkness within, and send treasure and resources back to the village above to rebuild, grow stronger, and prepare the next villager for descent.

    IndieAdventureRPGSingle-playerSimilar games →
  5. 5
    Echoes of Mystralia — Steam game cover

    Echoes of Mystralia

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

    Echoes of Mystralia is an action-heavy spellcrafting ARPG roguelite, where rapid combat meets deep customization. Craft your own spells, unlock new combinations, fight epic bosses, and discover a narrative-rich world that never plays the same twice.

    2026ActionIndieAdventure19.99 USDSingle-playerSimilar games →
  6. 6
    Runehaven — Steam game cover

    Runehaven

    Single-player alternative to Uncounted Isles — playable solo, no multiplayer required. Shares Action and Adventure with Uncounted Isles.

    Runehaven is an atmospheric roguelike dungeon crawler with an immersive magic system where you craft your own spells. Explore a mysterious procedurally generated world.

    2026ActionAdventureRPG9.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Titans of the Past — Steam game cover

    Titans of the Past

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

    A deep party-based RPG. Crawl dungeons. Battle monsters with your weapons, spells, abilities. Utilize the 'time flows as you move' system to make decisions. Loot, level up, craft, develop your town. Unlock new classes and races, spells, items - to make a party able survive the hardest challenges.

    2025ActionIndieRPG24.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Monomyth — Steam game cover

    Monomyth

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

    MONOMYTH is an immersive, first-person dungeon-crawling RPG inspired by the genre's late classics. Embark on a journey through a vast and highly interactive game world as you unravel the mysteries hidden beneath the ancient fortress of Lysandria.

    2024ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →