IMHO.

Single-player games like ORKASTLE

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

Ranked picks

  1. 1
    Succubi Domini — Steam game cover

    Succubi Domini

    Single-player alternative to ORKASTLE — playable solo, no multiplayer required. Shares Strategy and Indie with ORKASTLE.

    Seduce beautiful succubi and lead them into battle! Shape destiny in an RPG that blends dark fantasy, sharp humor, and strategic combat.

    StrategyIndieAdventureSingle-playerSimilar games →
  2. 2
    樱梦海 — Steam game cover

    樱梦海

    Single-player alternative to ORKASTLE — playable solo, no multiplayer required. Shares Strategy and Adventure with ORKASTLE.

    Open-world MMO where every choice shapes your story. Branching paths, real consequences. Your journey awaits~

    StrategyAdventureRPGFreeSingle-playerSimilar games →
  3. 3
    创世遗志 — Steam game cover

    创世遗志

    Single-player alternative to ORKASTLE — playable solo, no multiplayer required. Shares Strategy and Adventure with ORKASTLE.

    Genesis Legacy is an antasy adventure game blending classic pixel art with immersive 3D environments. Powered by modern lighting technology, it creates a breathtaking yet perilous Sky Continent filled with unknown dangers, offering players a deeply immersive retro-new-age adventure experience

    2026StrategyAdventureRPGSingle-playerSimilar games →
  4. 4
    Replacement Heroes — Steam game cover

    Replacement Heroes

    Single-player alternative to ORKASTLE — playable solo, no multiplayer required. Shares Strategy and Indie with ORKASTLE.

    The usual renowned heroes have been captured, and it's up to the backup squad to save them! Create your protagonist, recruit a team of replacement heroes, and navigate through maze-like caves in this turn-based JRPG dungeon crawler.

    2026StrategyIndieRPGSingle-playerSimilar games →
  5. 5
    巨獸與傭兵 — Steam game cover

    巨獸與傭兵

    Single-player alternative to ORKASTLE — playable solo, no multiplayer required. Shares Strategy and Adventure with ORKASTLE.

    《巨獸與傭兵》 is a game that perfectly combines strategy with auto-chess gameplay. Here, you will explore a world brimming with magic and wonders. Summon powerful heroes, assemble your strongest lineup, take on countless dungeons and formidable foes, and write your own magical legend.

    2026StrategyAdventureRPGFreeSingle-playerSimilar games →
  6. 6
    tinymancer — Steam game cover

    tinymancer

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

    A tiny, eerie online world with Deckbuilding, Creature Collection, Housing, Crafting, Exploration, and Cartridge mini-games.

    2026IndieAdventureMassively MultiplayerSingle-playerSimilar games →
  7. 7
    Starless Umbra — Steam game cover

    Starless Umbra

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

    Starless Umbra is a story-rich action RPG inspired by the best of classic and modern JRPGs. Engage in real-time combat and explore puzzle-filled dungeons in a couch co-op adventure where friendship and loyalty are tested in a world consumed by a noxious fog.

    ActionIndieAdventureSingle-playerSimilar games →
  8. 8
    Last Chance: Birth — Steam game cover

    Last Chance: Birth

    Single-player alternative to ORKASTLE — playable solo, no multiplayer required. Shares Strategy and Indie with ORKASTLE.

    Enter the magic school of Academia! Last Chance: Birth is the mix of a narrative game and casual puzzles, where your performance impacts how the story is told. Solve puzzles to cast spells, to craft potions, to enchant artifacts and more!

    2026StrategyIndieAdventureSingle-playerSimilar games →