IMHO.

Single-player games like Astral Boost

Below are 8 single-player Steam games similar to Astral Boost, 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 Astral Boost page.

Ranked picks

  1. 1
    Melody Flow — Steam game cover

    Melody Flow

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

    Catch the notes. Save the music.

    ActionIndieCasualSingle-playerSimilar games →
  2. 2
    Evade State — Steam game cover

    Evade State

    Single-player alternative to Astral Boost — playable solo, no multiplayer required. Shares Casual with Astral Boost.

    Evade State is a minimalist, abstract arcade game about precision and reflexes. Control a lifeform and venture into obstacles to earn points. Use your concentration and reflexes to the limit to earn maximum points.

    CasualSingle-playerSimilar games →
  3. 3
    Strangler — Steam game cover

    Strangler

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

    Hunt, strangle, and eat your prey to grow and dominate the arena in this thrilling twist on classic Snake gameplay. Face off against player-controlled rats in the intense VS mode and watch your tail—the rats can bite back!

    2025ActionIndieFree To PlayFreeSingle-playerSimilar games →
  4. 4
    Dodgeon — Steam game cover

    Dodgeon

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

    A pure-dodge neon arcade game. Choose your power, assemble your enemies from 15 types, then survive the flood of projectiles as long as you can. Minimalist, snappy, endlessly replayable — with a leaderboard for every set.

    2026ActionIndieCasual3.59 USDSingle-playerSimilar games →
  5. 5
    Everybody Loves a Good Hole — Steam game cover

    Everybody Loves a Good Hole

    Single-player alternative to Astral Boost — playable solo, no multiplayer required. Shares Casual with Astral Boost.

    Everybody Loves a Good Hole is a short, satisfying incremental about steering a black hole and swallowing everything in sight. Devour colorful cubes for XP and coins, grow bigger, and pour it all into a deep upgrade tree. Bigger cubes, wilder chaos, just one more run.

    2026CasualSingle-playerSimilar games →
  6. 6
    SwooshMania — Steam game cover

    SwooshMania

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

    SwooshMania is a fast-paced 3D time trial racing game where every second counts. Run, jump, dodge and hurtle through tracks filled with dynamic obstacles and explosive hazards. Dominate each level, improve your time and climb the global leaderboard.

    IndieCasualRacingSingle-playerSimilar games →
  7. 7
    Verto — Steam game cover

    Verto

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

    Drop blocks, match colors, rotate everything. This puzzle game adds mind-bending board rotation to classic gameplay. Choose from timed challenges or endless modes, and compete for high scores. Easy to learn, impossible to master.

    2026IndieCasual7.99 USDSingle-playerSimilar games →
  8. 8
    SUPERVOID — Steam game cover

    SUPERVOID

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

    A fast-paced arcade runner with colourful minimalist visuals and a synthwave soundtrack.

    2024IndieCasual2.99 USDSingle-playerSimilar games →