IMHO.

Single-player games like SoulMonsters Ariel, Queen of the Sea

Below are 12 single-player Steam games similar to SoulMonsters Ariel, Queen of the Sea, 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 SoulMonsters Ariel, Queen of the Sea page.

Ranked picks

  1. 1
    Mystical Demon Farm — Steam game cover

    Mystical Demon Farm

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Adventure and Simulation with SoulMonsters Ariel, Queen of the Sea.

    Mystical Demon Farm is a cute, cozy, but lively farm game that blends farming simulation, monster collecting, and dungeon crawling. Collect Demons, grow your operation, and build an amazing farm worthy of the Queen’s recognition!

    AdventureSimulationRPGSingle-playerSimilar games →
  2. 2
    Orion Blue — Steam game cover

    Orion Blue

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    Orion Blue is a cozy fishing adventure set on a beautiful alien planet. Catch fish, gather resources, and build relationships with the locals. Play actively, or relax and let the game progress with Idle Mode.

    2026SportsIndieAdventureSingle-playerSimilar games →
  3. 3
    GRAV Fishing — Steam game cover

    GRAV Fishing

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    A relaxing fishing adventure where the fish have floated into space. Explore Aquaria, rescue floating sea life with your gravity rod, and restore the planet’s lost ecosystem.

    IndieAdventureSimulationSingle-playerSimilar games →
  4. 4
    The Spirit Apprentice — Steam game cover

    The Spirit Apprentice

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    Restore a forgotten village, befriend magical spirits, and uncover the mysteries of a world slowly being overrun by dark magic. As a Spirit Apprentice nearing the end of your studies, you’ll restore a mystical village, form friendships, and perhaps even find romance in this cozy fantasy RPG.

    IndieAdventureRPGSingle-playerSimilar games →
  5. 5
    Sally — Steam game cover

    Sally

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    Sally is a life-sim game about community and belonging. Embark on a grand journey aboard a magic flying ship. Navigate daily life as a kid with a diverse crew unique to every game. Craft, cook, farm, build and explore the skies as you become who you want to be amongst your found family.

    IndieAdventureSimulationSingle-playerSimilar games →
  6. 6
    Sons Of The Dream Forest — Steam game cover

    Sons Of The Dream Forest

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    The beautiful and cruel wilderness requires you to learn survival skills, such as building campsites, making tools, hunting, and gathering. You can cut down trees, fish, plant crops, and even collaborate with other players to tackle environmental challenges together

    2023IndieAdventureSimulation4.99 USDDeck PlayableSingle-playerSimilar games →
  7. 7
    Wind and Pasture — Steam game cover

    Wind and Pasture

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    In a shattered star cluster pulled toward the abyss, gravity points to the deep. Build a home on floating fragments. Glide with dandelions, climb ruins, herd strange bugs, and plant sunflower fields. Even facing the inevitable fall, live freely. A pastoral ballad on the edge of the void.

    IndieAdventureRPGSingle-playerSimilar games →
  8. 8
    Dragon Shelter — Steam game cover

    Dragon Shelter

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Simulation with SoulMonsters Ariel, Queen of the Sea.

    Dragon Shelter is a farming sim set in a fantasy world. Become a hero who'll reignite the long-lost friendship between humans and dragons. Care for wondrous creatures, explore the magical world, and cook enchanted dishes together!

    2026IndieSimulationCasualSingle-playerSimilar games →
  9. 9
    Soul Monsters: The Machine Kingdom and the Lich Queen — Steam game cover

    Soul Monsters: The Machine Kingdom and the Lich Queen

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    A story-driven roguelike deckbuilder set in the war between the Machine Kingdom and the Lich Queen. Build your deck, gather relics, and battle through 75 stages to uncover the truth binding four intertwined destinies.

    2026StrategyIndieAdventure5.39 USDSingle-playerSimilar games →
  10. 10
    SESTRY — Steam game cover

    SESTRY

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    A detective horror about twin sisters and the mirrors between them. Search crime scenes by flashlight, gather evidence, interrogate suspects - and survive the nights. Accusations need proof. The truth needs more. 7 endings; your choices decide who the monster is.

    2026IndieAdventure5.39 USDSingle-playerSimilar games →
  11. 11
    Soul Monsters: Dice RPG - Radan's Journey — Steam game cover

    Soul Monsters: Dice RPG - Radan's Journey

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and RPG with SoulMonsters Ariel, Queen of the Sea.

    Roll the dice, move across the board, and bond with the souls you meet. 159 souls, seven realms, and dragon-guarded trials — each one a classic board game you must win to move on. Board-game chance meets RPG growth on a single map.

    2026StrategyIndieRPG9.99 USDSingle-playerSimilar games →
  12. 12
    Soul Monsters: Gael's Survival — Steam game cover

    Soul Monsters: Gael's Survival

    Single-player alternative to SoulMonsters Ariel, Queen of the Sea — playable solo, no multiplayer required. Shares Indie and Adventure with SoulMonsters Ariel, Queen of the Sea.

    You arrive on an unforgiving plain with nothing. Make fire, find food, survive the night. The seasons turn and legends come for you. Only the one who endures earns a name — Gael, priestess of this land.

    2026ActionIndieAdventureSingle-playerSimilar games →