IMHO.

Single-player games like Dome: Become Thyself

Below are 8 single-player Steam games similar to Dome: Become Thyself, 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 Dome: Become Thyself page.

Ranked picks

  1. 1
    Bauble — Steam game cover

    Bauble

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Indie with Dome: Become Thyself.

    A single-player roguelite about a planet of newly-sentient creatures. You play as small denizens with unique perspectives, trying to figure out what's happening to their planet (complicated by the fact they just became aware of it at all). In challenge mode, compete for score on a local leaderboard.

    ActionStrategyIndieSingle-playerSimilar games →
  2. 2
    OutRune — Steam game cover

    OutRune

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Indie with Dome: Become Thyself.

    A fast-paced, psychedelic room-clearing action game blending mystery and memory. Battle relentless enemies, discover and upgrade powerful items, and help Orillia survive long enough to uncover her past… and ESCAPE!

    2026ActionIndieAdventureSingle-playerSimilar games →
  3. 3
    Realmlords — Steam game cover

    Realmlords

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Adventure with Dome: Become Thyself.

    REALMLORDS is a fast‑paced Bullet‑hell / Spell-hell roguelite with 12 distinct classes, each offering unique weapons, abilities, and build paths. Explore 9 dangerous Randomly Generated Elemental Realms filled with unique monsters, hazards, and loot as you fight to survive each run.

    2026ActionAdventureEarly Access3.74 USDSingle-playerSimilar games →
  4. 4
    INFERIUS — Steam game cover

    INFERIUS

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Indie and Adventure with Dome: Become Thyself.

    A blend of Dante’s Inferno and Lovecraftian horror. A first-person roguelike deckbuilder using the Major Arcana Tarot Cards to strategize against the horrors lurking in the darkness. Build the perfect deck, challenge each ruler of the 9 levels of hell, die often... and repeat.

    StrategyIndieAdventureSingle-playerSimilar games →
  5. 5
    Tears of Vanfell — Steam game cover

    Tears of Vanfell

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Indie with Dome: Become Thyself.

    Your life begins anew in front of an imposing mountain... Climb and explore it with a wide cast of characters in this dungeon crawler RPG with up to four player Co-op.

    2025ActionIndieAdventureSingle-playerSimilar games →
  6. 6
    Rangedrifter — Steam game cover

    Rangedrifter

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Indie with Dome: Become Thyself.

    A 3D ASCII/Sprite roguelike set in a forbidden land. You travel a remote and shifting path, outsmart deadly traps, overcome monsters and wild animals, gather food and gear, find secrets, and try to reach the lost ancient kingdom lying dormant on the horizon.

    2026ActionIndieAdventure12.74 USDSingle-playerSimilar games →
  7. 7
    The Dark West — Steam game cover

    The Dark West

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Adventure with Dome: Become Thyself.

    The Dark West is a western occult ARPG set across a dying frontier that is consumed by corruption. Fight to survive with era-specific weapons and dark magic as you face deadly encounters and uncover tools of destruction.

    ActionAdventureRPGSingle-playerSimilar games →
  8. 8
    Shadow Gates — Steam game cover

    Shadow Gates

    Single-player alternative to Dome: Become Thyself — playable solo, no multiplayer required. Shares Action and Indie with Dome: Become Thyself.

    A roguelite dungeon crawler where every death feeds your shadow army. Solo Leveling-inspired power fantasy: clear 5 gates, master 5 classes, climb 5 ascensions. Every hit lands, every death matters. Built for "one more run."

    ActionIndieAdventureSingle-playerSimilar games →