IMHO.

Single-player games like Hyper Sphere

Below are 9 single-player Steam games similar to Hyper Sphere, 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 Hyper Sphere page.

Ranked picks

  1. 1
    Nano Squadron — Steam game cover

    Nano Squadron

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    Manage your shields, evolve your ship, defend Earth. Nano Squadron is a top-down space roguelite where every run brings new upgrades and every mistake leaves you exposed.

    2026ActionIndie4.79 USDSingle-playerSimilar games →
  2. 2
    Rogue Breaker — Steam game cover

    Rogue Breaker

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required.

    Break, blast, and crash through this arcade style Rgouelike. Assemble the perfect item set and leave no brick standing.

    CasualSingle-playerSimilar games →
  3. 3
    Arms of God — Steam game cover

    Arms of God

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    Gear up for a battle through hell in this roguelite Bullet Heaven Arena Autoshooter with Doom-inspired gore vibes, metal music, and a satisfying combat feel. Wield five weapons at once, upgrade and merge them to forge indestructible builds, and bring divine justice to a world on the brink of chaos.

    2026ActionIndieRPGSingle-playerSimilar games →
  4. 4
    Rogue Dot — Steam game cover

    Rogue Dot

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    Control Rogue, a sentient interface built to navigate the mainframe's deadliest sectors. Dodge bugs, outrun corrupted scripts, and collect data chips to rebuild the program before total shutdown.

    2026ActionIndieSingle-playerSimilar games →
  5. 5
    Hover Point — Steam game cover

    Hover Point

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    Hover Point is a physics-based rogue-lite bullet hell where movement is your weapon. Dodge chaotic swarms with auto-fire action, build your skill tree, and climb global leaderboards. Master the chaos solo or in co-op via mouse-only, keyboard-only, or controller-only playstyles.

    2026ActionIndieCasual4.99 USDSingle-playerSimilar games →
  6. 6
    Super Robot Survivors — Steam game cover

    Super Robot Survivors

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    A survivor game with missions - not just survival. Rescue astronauts, repair reactors, and hack terminals - while surrounded by hundreds of enemies. Every run is a chaotic, ten-minute showdown.

    ActionIndieAdventureSingle-playerSimilar games →
  7. 7
    Let Them Come: Onslaught — Steam game cover

    Let Them Come: Onslaught

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    Survive the relentless offensive of the alien horde in Let Them Come: Onslaught, a sci-fi survival roguelite. The pursuit of the perfect build and an ever-expanding arsenal of abilities are the keys to your success.

    2025Action7.99 USDDeck VerifiedSingle-playerSimilar games →
  8. 8
    Galactic Vault — Steam game cover

    Galactic Vault

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required. Shares Action with Hyper Sphere.

    Build your weapon to its full potential in Galactic Vault, a fast-paced FPS roguelite. Discover endless upgrade combinations, craft diverse builds, and unleash devastating abilities. Get ready to infiltrate high-security vaults and recover lost tech.

    2026ActionIndie19.99 USDSingle-playerSimilar games →
  9. 9
    GLONK — Steam game cover

    GLONK

    Single-player alternative to Hyper Sphere — playable solo, no multiplayer required.

    A short incremental game about feeding Glonk! Make Glonk bigger, get more money, and explore the skill tree to upgrade your abilities, and get more Glonks!

    2025StrategyIndieSimulation2.99 USDDeck PlayableSingle-playerSimilar games →