IMHO.

Single-player games like Hydra Heli

Below are 11 single-player Steam games similar to Hydra Heli, 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 Hydra Heli page.

Ranked picks

  1. 1
    Hydra Heli 2 — Steam game cover

    Hydra Heli 2

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

    Hydra Heli 2 is a relaxing incremental game about sinking battleships with an overpowered helicopter. Command swarms of unstoppable weapons, annihilate armadas, collect shards, and utilize the Depot to boost damage, increase firepower, and unlock new regions.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  2. 2
    Nodebuster — Steam game cover

    Nodebuster

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

    Nodebuster is a short, experimental incremental game about busting nodes and destroying reality.

    2024StrategyIndieSimulation2.99 USDDeck PlayableSingle-playerSimilar games →
  3. 3
    Cult Nation — Steam game cover

    Cult Nation

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

    A short incremental game about sacrificing all your cult followers and collecting blood to awaken the devil.

    2026StrategyIndieSimulation2.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    Simultree — Steam game cover

    Simultree

    Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Simulation with Hydra Heli.

    Simultree is a short incremental game about monitoring life simulations. You're a scientist who runs life simulations in order to gain points to spend in a big skill tree.

    2026StrategySimulationCasual6.99 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Deep Hunger — Steam game cover

    Deep Hunger

    Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Simulation with Hydra Heli.

    A short incremental game about cleaning the ocean, and feeding the insatiable hunger of a deep sea creature.

    2026StrategySimulationCasualSingle-playerSimilar games →
  6. 6
    Xenosensory — Steam game cover

    Xenosensory

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

    Xenosensory is a short incremental game with horror themes. Use your cursor to bust Xenos and save convicts then spend your research points on skill tree upgrades, actions, gadgets, and uncover the true horrifying nature of this space station nightmare.

    2025StrategyIndieSimulation2.99 USDSingle-playerSimilar games →
  7. 7
    Piñata Go Boom — Steam game cover

    Piñata Go Boom

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

    A small incremental game about smashing piñatas, collecting toys, and climbing the corporate ladder as you unlock a vast upgrade tree.

    2025StrategyIndieSimulation3.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Military Incremental Complex — Steam game cover

    Military Incremental Complex

    Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Strategy and Simulation with Hydra Heli.

    Make weapons, make money. An active incremental game where you amass as much money as you can by starting a Military Industrial Complex company. Produce multiple different weapons, research upgrades, manipulate the stock market, and lobby the government for favors.

    2025StrategySimulation7.99 USDSingle-playerSimilar games →
  9. 9
    Crimsonland — Steam game cover

    Crimsonland

    Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Indie with Hydra Heli.

    Thousands of aliens, giant spiders, mutant lizards, and more are on the attack - can you survive the onslaught? Crimsonland is a top-down shooter with a touch of RPG. Unlock over 30 weapons and over 50 perks from quirky to brutal. Complete the quest and show your skills in five survival modes.

    2014ActionIndieRPG13.99 USDDeck VerifiedSingle-playerSimilar games →
  10. 10
    Cosmic Cursor — Steam game cover

    Cosmic Cursor

    Single-player alternative to Hydra Heli — playable solo, no multiplayer required. Shares Indie and Casual with Hydra Heli.

    Cosmic Cursor fuses simple mouse-based controls with a challenging, reactive bullet hell for the ultimate pick-up-and-play roguelike experience.

    2024ActionIndieCasual4.99 USDDeck PlayableSingle-playerSimilar games →
  11. 11
    Ringer — Steam game cover

    Ringer

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

    Ringer reinvents the classic game of marbles with a deckbuilding twist. Discover game breaking synergies and accumulate an ever increasing score in this chill marbles roguelike.

    2025StrategyIndieCasual4.99 USDSingle-playerSimilar games →
11 Single-Player Games Like Hydra Heli (2026) · imho.run