IMHO.

Single-player games like Splash Divers

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

Ranked picks

  1. 1
    Otterly Lost — Steam game cover

    Otterly Lost

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

    Swim, dive, and explore as a curious sea otter far from home. Meet charming animals, discover hidden places, use tools, and solve light challenges as you make your way back with your favorite rock by your side.

    2026IndieAdventureCasualSingle-playerSimilar games →
  2. 2
    Seaward — Steam game cover

    Seaward

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

    Seaward is a cozy exploration game where you build a ship to discover a flooded world. Find resources and power your ship with renewable energies. Meet unique characters and help them out to build a wholesome community. Make the journey your own by taking photos and filling up your journal.

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

    GRAV Fishing

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

    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
    Townseek — Steam game cover

    Townseek

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

    Take to the skies on a whimsical voyage across Explora and uncover the lost legacy of Sir Reginald Sharkingston! Trade, fish, mine, and farm, meet a unique cast of characters and explore vibrant towns along the way. The whole world is your sea now, so set sail and see all it has to offer!

    2026IndieAdventureSimulationSingle-playerSimilar games →
  5. 5
    Smushi Come Home — Steam game cover

    Smushi Come Home

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

    Play as a tiny lil' mushroom who's lost in the forest and can't find its way home. Explore unique areas freely at your own pace, chat with friendly inhabitants, and take on different adventures to get back home!

    2023IndieAdventureRPG19.99 USDDeck VerifiedSingle-playerSimilar games →
  6. 6
    Tiny Terry's Turbo Trip — Steam game cover

    Tiny Terry's Turbo Trip

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

    Terry wants to launch himself into space using his new car. Doing something this cool and reckless will surely make him the talk of the town. Run, drive and glide through this small journey of big discoveries as Terry works towards achieving this goal.

    2024IndieAdventureRPG17.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    Mika and The Witch's Mountain — Steam game cover

    Mika and The Witch's Mountain

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

    Mika and the Witch’s Mountain is a fantasy adventure about an aspiring witch who delivers packages to the townspeople of a small island. Explore every cranny and soar through the sky with your magic broom.

    2025ActionIndieAdventure19.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Stranded Sails - Explorers of the Cursed Islands — Steam game cover

    Stranded Sails - Explorers of the Cursed Islands

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

    Farm, cook, craft and decorate in this casual open world farming adventure! Set up camp with your crew after being shipwrecked on a mysterious archipelago. Your quest is to survive, explore and uncover the secrets of the Cursed Islands. Take care of your crew to build relationships and earn rewards!

    2019IndieAdventureSimulation24.99 USDDeck VerifiedSingle-playerSimilar games →