IMHO.

Single-player games like Water is Heavy

Below are 8 single-player Steam games similar to Water is Heavy, 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 Water is Heavy page.

Ranked picks

  1. 1
    Underwater DuO — Steam game cover

    Underwater DuO

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    In Underwater Duo, control a smashing turtle with your left hand and a blasting jellyfish with your right! Fight off waves of fierce fish, grow stronger, and see if your two hands can conquer the deep… or team up with a perfectly in-sync partner.

    2026ActionIndieCasual3.99 USDSingle-playerSimilar games →
  2. 2
    Keyboard Warriors — Steam game cover

    Keyboard Warriors

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    Use your keyboard to unleash a torrent of gunfire and destruction, cutting your way through huge hordes of enemies. Customise and upgrade your mech with new weapons and abilities, make builds that complement your loadout and typing style as you lay waste to the wasteland in a world left in ruins.

    2027ActionIndieSingle-playerSimilar games →
  3. 3
    Adventure  Jam — Steam game cover

    Adventure Jam

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    Adventure Jam is a level-based adventure game featuring TPS, Roguelike and RPG. Combine Gun in surprising ways to experience diverse Build gameplay and explore procedurally-generated levels. Fighting through hordes of frenzied monsters – with your friends, or on your own.

    2025ActionIndieAdventure2.99 USDSingle-playerSimilar games →
  4. 4
    Abyssalis — Steam game cover

    Abyssalis

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    Descend through the ocean layers, purify marine life, and survive the abyss in this bullet hell roguelite. Face colossal bosses, choose powerful upgrades, and uncover the curse's origin. Can you save the ocean before you become fish bait?

    ActionIndieAdventureSingle-playerSimilar games →
  5. 5
    Gearomancer — Steam game cover

    Gearomancer

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    Step into the mechanical apocalypse in Gearomancer, a fast-paced twin-stick action roguelite. Play as elite V.E.R.T.E.X. agents to dodge brutal bullet hells and obliterate elemental horrors. Harvest Arcane crystals, forge permanent upgrades at your hub, and die to return stronger than ever.

    2027ActionIndieSingle-playerSimilar games →
  6. 6
    Zombie Rollerz: The Last Ship — Steam game cover

    Zombie Rollerz: The Last Ship

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    Build turrets, lead your crew, and upgrade the ship while gathering loot in this exciting "Tower Defense-on-wheels zombie survival roguelite" game.

    2025ActionStrategyIndie9.99 USDDeck VerifiedSingle-playerSimilar games →
  7. 7
    CICADA — Steam game cover

    CICADA

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    This game is a roguelite simulation action title, where you play as a single cicada striving to survive the summer in the Japanese countryside.

    2025ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  8. 8
    Shard Squad — Steam game cover

    Shard Squad

    Single-player alternative to Water is Heavy — playable solo, no multiplayer required. Shares Action and Indie with Water is Heavy.

    Form a squad of elemental creatures and face hordes of challenging enemies! Choose your Shards according to their synergies to gain new abilities, and equip relics that will make the winds blow in your favor! Survive through different environments and save your lands!

    2025ActionIndieAdventure6.99 USDDeck PlayableSingle-playerSimilar games →