IMHO.

Single-player games like Nine Skies

Below are 8 single-player Steam games similar to Nine Skies, 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 Nine Skies page.

Ranked picks

  1. 1
    Loki's Revenge — Steam game cover

    Loki's Revenge

    Single-player alternative to Nine Skies — playable solo, no multiplayer required. Shares Action and Strategy with Nine Skies.

    Loki’s Revenge is a survivors-like roguelite where you play as Norse gods fighting Loki’s army of monsters! Level up to gain powerful upgrades and explore hand-crafted maps to find secrets. Build the ultimate overpowered god with permanent upgrades and master each god’s signature ability.

    2025ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  2. 2
    Oiran Survival: Edo Yokai Rush — Steam game cover

    Oiran Survival: Edo Yokai Rush

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

    Burn your life away for revenge and slaughter hordes of yokai. A high-density survivor-like action game where Limit Breaks and gear builds change the way you fight.

    2026ActionRPGSingle-playerSimilar games →
  3. 3
    Black Plague — Steam game cover

    Black Plague

    Single-player alternative to Nine Skies — playable solo, no multiplayer required. Shares Action and Strategy with Nine Skies.

    A fast roguelite survival chaos where you destroy endless plague hordes, stack insane upgrades, and break the rules of power.

    ActionStrategyIndieSingle-playerSimilar games →
  4. 4
    GUNtai — Steam game cover

    GUNtai

    Single-player alternative to Nine Skies — playable solo, no multiplayer required. Shares Action and Strategy with Nine Skies.

    Craft your gun. Shoot down enemies hordes. Upgrade weapon, remake weapon, combine weapon. Unlock new characters and new modules. Make great gunsmiths regret their inventions!

    ActionStrategyIndieSingle-playerSimilar games →
  5. 5
    Mighty X Arms — Steam game cover

    Mighty X Arms

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

    Mighty X Arms is a roguelike survivor inspired by Brotato, featuring collectible weapon-creatures called Arms. Build your loadout, upgrade them, and mow down enemy swarms to survive.

    2026ActionIndieRPGSingle-playerSimilar games →
  6. 6
    Starforged Legacy — Steam game cover

    Starforged Legacy

    Single-player alternative to Nine Skies — playable solo, no multiplayer required. Shares Action and Strategy with Nine Skies.

    Outlast the onslaught in a sci-fi survivors-like where your decisions matter as much as your firepower. Command customizable starships, enhance your arsenal with 100+ strategy-defining upgrades, and annihilate endless fleets of cosmic combatants! Carve your legacy among the stars or die trying!

    2026ActionStrategyIndieSingle-playerSimilar games →
  7. 7
    BROTANK — Steam game cover

    BROTANK

    Single-player alternative to Nine Skies — playable solo, no multiplayer required. Shares Action and Strategy with Nine Skies.

    Brotank is a bullet-hell roguelike game. You play as a bounty hunter driving a tank through a post-apocalyptic wasteland—rescuing allies, upgrading gear, customizing your war machine, surviving relentless enemy waves, and ultimately becoming a legend!

    2026ActionStrategyIndie4.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Supercat Survivors — Steam game cover

    Supercat Survivors

    Single-player alternative to Nine Skies — playable solo, no multiplayer required. Shares Action and Strategy with Nine Skies.

    Meow! This is a cat-themed Survivor-like game where you control an adorable Supercat! Battle monsters to level up, collect items, upgrade weapons, and experiment with strategic builds to fight off invading creatures threatening Meow Star.

    2026ActionStrategyIndie5.59 USDSingle-playerSimilar games →