IMHO.

Single-player games like Arcane Waters

Below are 6 single-player Steam games similar to Arcane Waters, 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 Arcane Waters page.

Ranked picks

  1. 1
    ATLAS — Steam game cover

    ATLAS

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

    Set sail for the ultimate pirate experience! Embark on a grand adventure alongside thousands of other players in one of the largest game worlds ever built (and even claim a piece of it to call your own). Build your ship, assemble your crew, sail the high seas, and become a pirate legend!

    2018ActionAdventureMassively Multiplayer29.99 USDSingle-playerSimilar games →
  2. 2
    Skull and Bones — Steam game cover

    Skull and Bones

    Single-player alternative to Arcane Waters — playable solo, no multiplayer required. Shares Action and RPG with Arcane Waters.

    Skull and Bones is an open world naval action RPG where ship combat, build choice, and sailing skill define your pirate legend. Conquer rival ships and mythical beasts in a vast ocean of up to 20 players.

    2024ActionRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Maelstrom — Steam game cover

    Maelstrom

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

    Command the seas in Maelstrom! Engage in fast-paced naval battles with powerful warships and colossal sea monsters. Customize your fleet and dominate the Abyssal Ocean. Are you ruthless enough to survive?

    2019ActionStrategyIndieFreeDeck PlayableSingle-playerSimilar games →
  4. 4
    Windrose — Steam game cover

    Windrose

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

    Embark on a PvE survival adventure in the Age of Piracy. Fight on land and sea, solo or with friends. Build, craft and explore vast open world filled with dark secrets. Master soulslite combat and take on challenging bosses, command your ship and plunder unspoken treasures!

    2026ActionAdventureRPG29.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    TERA - Action MMORPG — Steam game cover

    TERA - Action MMORPG

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

    TERA is an epic fantasy MMORPG experience. Master the action-packed combat system and prove yourself in solo and multiplayer adventures – all in the stunningly beautiful world of Arborea!

    2017ActionAdventureMassively MultiplayerDeck PlayableSingle-playerSimilar games →
  6. 6
    Stardew Valley — Steam game cover

    Stardew Valley

    Single-player alternative to Arcane Waters — playable solo, no multiplayer required. Shares Indie and RPG with Arcane Waters.

    You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?

    2016IndieSimulationRPG14.99 USDDeck VerifiedSingle-playerSimilar games →