IMHO.

Single-player games like Geometry Hero

Below are 8 single-player Steam games similar to Geometry Hero, 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 Geometry Hero page.

Ranked picks

  1. 1
    Bricks Survivors — Steam game cover

    Bricks Survivors

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

    Bricks Survivors blends retro brick-breaker charm with modern roguelike intensity. Survive fast-falling brick waves and face pixel art bosses in a game crafted by a single creator. A unique and addictive experience, available exclusively on PC.

    2025ActionIndieCasual4.99 USDSingle-playerSimilar games →
  2. 2
    Destructo — Steam game cover

    Destructo

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

    Destruction sandbox with different game modes, dynamic building destruction and character customization.

    2021ActionIndieCasual0.99 USDSingle-playerSimilar games →
  3. 3
    Nebula Invasion — Steam game cover

    Nebula Invasion

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

    Nebula Invasion was designed for those who enjoy the classic type arcade games, a spaceship shooter with great game play. Aliens attack many different ways from marching to dive bombing. You have the tools to fight back with a ship that can power-up with double, triple, rapid fire, or plasma cannon.

    2021ActionIndie3.99 USDSingle-playerSimilar games →
  4. 4
    ICARUS84 — Steam game cover

    ICARUS84

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

    Recreate yourself and break free from the simulation, in ICARUS84, a focused retro ARPG that will take over your mind and heart, but not your life. Make the build that plays the way you want to play, unravel the mystery behind why you're trapped, and find a way out.

    2024ActionIndieSimulation14.99 USDSingle-playerSimilar games →
  5. 5
    Protect the Earth — Steam game cover

    Protect the Earth

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

    You are the best pilot in the space force and the earth needs you to protect itself from an alien attack. Protect the earth and then go to the invader's planet to finish them off once and for all.

    2021ActionIndieCasual3.99 USDSingle-playerSimilar games →
  6. 6
    Collapsion — Steam game cover

    Collapsion

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

    When a black hole generates enough strength to destroy the entire universe, it's called Collapsion. It's up to you to defend the universe for as long as possible to stop Collapsion from happening in this Arcade Shooter!

    2022ActionIndieCasual0.99 USDSingle-playerSimilar games →
  7. 7
    Crowns & Chaos — Steam game cover

    Crowns & Chaos

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

    Crowns & Chaos is a 2D, pixel art, arena shooter roguelike. Become a Gaulish druid and combine the power of up to 5 weapons to fend off hordes of supernatural enemies summoned by the Romans and survive as many waves as possible. Between waves buy new weapons, gears, and upgrade your stats.

    2026ActionIndieCasual3.99 USDSingle-playerSimilar games →
  8. 8
    Renegade Rush — Steam game cover

    Renegade Rush

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

    Renegade Rush is a survivor-style roguelike featuring deep upgrade systems, strategic exploration, and dynamic weapon builds. Stay aware of your position in the universe—venture out to hunt and discover, but don’t stray too far from home unless you're prepared for the dangers ahead.

    2025ActionIndieCasual1.99 USDSingle-playerSimilar games →