IMHO.

Single-player games like Planet Smasher

Below are 9 single-player Steam games similar to Planet Smasher, 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 Planet Smasher page.

Ranked picks

  1. 1
    StarDrone: Sling Star (with VR mode) — Steam game cover

    StarDrone: Sling Star (with VR mode)

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

    StarDrone: Sling Star is the Hyper-Kinetic race across the galaxy with a mix of pinball, arcade action, and breakout, now on flat screens and in Virtual Reality.

    2020IndieCasual4.99 USDSingle-playerSimilar games →
  2. 2
    Periculum — Steam game cover

    Periculum

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

    Periculum is a casual strategy game about conquering hexagonal tiles. Choose from many different game modes and maps or create your own unique levels. Engage in epic battles against up to 7 bots or challenge your friends to see who comes out on top. With plenty of unique options to choose from.

    2024StrategyIndieSimulation5.99 USDSingle-playerSimilar games →
  3. 3
    XR22-SEAGUARD — Steam game cover

    XR22-SEAGUARD

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

    XR22-SEAGUARD is a PC and VR game that reimagines the classic grid-based game of Battleship. This immersive PC and VR game puts you in the heart of a dynamic 3D industrial environment, where you'll strategically place and sink ships using state-of-the-art weapons and defenses.

    2023ActionStrategyIndie10.99 USDSingle-playerSimilar games →
  4. 4
    SlipDrive — Steam game cover

    SlipDrive

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

    Slipdrive is a simple, but fast paced game designed to provide a challenge and test your reflexes.

    2018ActionIndieCasual4.99 USDSingle-playerSimilar games →
  5. 5
    Anceder — Steam game cover

    Anceder

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

    Dive in the VR arcade shoot-them-up (shmup, shoot'em up, bullet hell). A lot of action is awaiting you. "Insert coin" and jump in the shmup !

    2018ActionIndieCasual12.99 USDSingle-playerSimilar games →
  6. 6
    Flotilla 2 — Steam game cover

    Flotilla 2

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

    Flotilla 2 is a VR tactical game about big battleships in outer space.

    2018StrategyIndie9.99 USDSingle-playerSimilar games →
  7. 7
    Skylight — Steam game cover

    Skylight

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

    Skylight is a turn-based tactics game of colossal space battles, with VR and non-VR versions. Command nimble squadrons of fighters, specialized frigates, and giant capital ships as you orchestrate your forces toward victory.

    2017StrategyIndie14.99 USDSingle-playerSimilar games →
  8. 8
    Warpaint — Steam game cover

    Warpaint

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

    It's chess with catapults! Warpaint is a casual tabletop wargame where you command an army of dwarves and catapults. You can paint your army with pixel perfect control, just like real miniatures! Victory is won through superior tactical positioning and siege dexterity.

    2017StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  9. 9
    2048 — Steam game cover

    2048

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

    THE ORIGINAL MADE BETTER | 2048 is a classic puzzle with the simple goal of reaching 2048. Move your tiles around the board – When two tiles with the same number touch, they merge into one!

    2018StrategyIndieCasual7.99 USDSingle-playerSimilar games →