IMHO.

Single-player games like Survival Space: Unlimited Shooting

Below are 14 single-player Steam games similar to Survival Space: Unlimited Shooting, 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 Survival Space: Unlimited Shooting page.

Ranked picks

  1. 1
    Aero Striker - World Invasion — Steam game cover

    Aero Striker - World Invasion

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    Aero Striker is a highly stylized action-packed flight combat simulator game that is intentionally designed to be easy to make it more enjoyable and less nerve-racking. The aim is to have fun making aliens explode while experiencing the sensation of flying. Let none of the evil aliens escape!

    2022ActionIndieAdventure14.99 USDSingle-playerSimilar games →
  2. 2
    Aircraft Infinity — Steam game cover

    Aircraft Infinity

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    We present you a fun simulation game in which you pilot an aircraft and have the mission to destroy parts of a large asteroid that has broken into millions of pieces and is heading towards Earth.

    2023ActionIndieSimulation6.99 USDSingle-playerSimilar games →
  3. 3
    Geometry raid — Steam game cover

    Geometry raid

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    《Geometry Raid》is a rogue-lite space slash shooter game, the game combines classic barrage shooting and sword slash game elements. By driving a two-part ship,you can shoot and swing tail to crush the enemy . The game focuses on hardcore physics simulation and maximizing the melee slash experience.

    2025ActionIndieSimulation1.99 USDSingle-playerSimilar games →
  4. 4
    Cube Space — Steam game cover

    Cube Space

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    Cube Space is a minimalist arcade Shoot `em Up game set in space. You control a spaceship and your task is to score as many points as possible by destroying enemies and obstacles in your path.

    2021ActionIndieSimulation0.99 USDSingle-playerSimilar games →
  5. 5
    Astero — Steam game cover

    Astero

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    This game is about flying in space. You must destroy asteroids from the explosion of an object near the planet Jupiter. You will also encounter other extraterrestrial objects and even UFOs.

    2020ActionIndieAdventure4.99 USDSingle-playerSimilar games →
  6. 6
    CUBE-e 2 — Steam game cover

    CUBE-e 2

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    CUBE-e 2 - 2D shooter about robots for one and two players, made in stylish hand-drawn graphics.

    2021ActionIndieAdventure9.99 USDSingle-playerSimilar games →
  7. 7
    Space Crisis — Steam game cover

    Space Crisis

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    A spaceship crash landed on Mars! You have to wear a jet and fight!

    2020ActionIndieAdventure7.99 USDSingle-playerSimilar games →
  8. 8
    Last Space Mission — Steam game cover

    Last Space Mission

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    Last Space Mission is a 3D Wave Shooter in the space where you are the pilot of a spaceship whose planet has been conquered. Fight back and show them that you are the best star pilot in the galaxy and a cunning warrior.

    2020ActionStrategyIndie1.99 USDSingle-playerSimilar games →
  9. 9
    IMM Defense — Steam game cover

    IMM Defense

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    This is a classic tower defense game. The alien ship is ready to invade this lovely planet. We need to use various weapons to prevent them from reaching the destination.

    2018ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  10. 10
    Stick to the end — Steam game cover

    Stick to the end

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    This is a well-optimized vertical plane shooting game. In this game you can use a wealth of weapons to attack enemy planes and bosses.

    2018ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  11. 11
    Vinios — Steam game cover

    Vinios

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    This is a remake of the vertical shooting version of the aircraft in 2022. And this version has added many elements of color illusion.

    2019ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  12. 12
    IMM Defense 2 — Steam game cover

    IMM Defense 2

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    This is a very beautiful two-way fluorescent tower defense game.

    2020ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  13. 13
    Break Through The Illusion — Steam game cover

    Break Through The Illusion

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    "Break Through The Illusion" is a dungeon barrage shooting game. The protagonist Mick needs to try to pass one room after another, make full use of the specific weapons and limited bullets in his hand to kill the monsters in these rooms, in order to reach the boss room for the final battle.

    2022ActionStrategyIndie0.99 USDSingle-playerSimilar games →
  14. 14
    Infinity War Land — Steam game cover

    Infinity War Land

    Single-player alternative to Survival Space: Unlimited Shooting — playable solo, no multiplayer required. Shares Action and Indie with Survival Space: Unlimited Shooting.

    "Infinity War Land" is a pixel-style Roguelite game that combines exciting shooting gameplay, strategic weapon upgrades and dungeon exploration elements.

    2025ActionStrategyIndie1.99 USDSingle-playerSimilar games →
Single-player games like Survival Space: Unlimited Shooting — 14 solo picks · imho.run