IMHO.

Single-player games like rock[et]

Below are 10 single-player Steam games similar to rock[et], 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 rock[et] page.

Ranked picks

  1. 1
    Planet No More — Steam game cover

    Planet No More

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Strategy and Simulation with rock[et].

    An arcade-incremental game where you DESTROY planets! Build a fleet, upgrade weapons, max out your skill tree and destroy your target slowly. You'll advance deep into the galaxy, strategically shattering planets to their cores to unlock the next celestial.

    2026StrategySimulationCasualSingle-playerSimilar games →
  2. 2
    VOID CLICKER: Infinite Prestige — Steam game cover

    VOID CLICKER: Infinite Prestige

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Indie and Casual with rock[et].

    Void Clicker: Infinite Prestige is a cosmic idle clicker. Click the Black Hole, use Taskbar Mode, trade hundreds of Steam items, collect pets, meet random NPCs, master endless Prestige and create your ultimate build.

    IndieFree To PlayCasualFreeSingle-playerSimilar games →
  3. 3
    Slots & Diapers — Steam game cover

    Slots & Diapers

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Strategy and Indie with rock[et].

    Absurd incremental game where you turn even liquid assets into financial glory! Spin for jackpots and hire veteran gamblers to automate the madness. Use permanent upgrades and 'mishaps' to accelerate your progress! Simple. Messy. Addictive.

    2026StrategyIndieSimulation4.89 USDDeck VerifiedSingle-playerSimilar games →
  4. 4
    Sporbs — Steam game cover

    Sporbs

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Strategy and Indie with rock[et].

    A relaxing incremental game where you harvest resources from alien organisms. Upgrade your extraction technology, discover unique abilities, manage resources, automate a factory and unlock new areas to maximise your yield.

    2026StrategyIndieSimulation3.49 USDDeck PlayableSingle-playerSimilar games →
  5. 5
    Infinite Dice — Steam game cover

    Infinite Dice

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Strategy and Indie with rock[et].

    Infinite Dice is a short, incremental game about rolling and upgrading your dice for money and dots, while you do quests and interesting challenges. Discover the multiple types of dice (D6, D8, demon, combo, etc.) and beat the dice bosses!

    StrategyIndieSimulationSingle-playerSimilar games →
  6. 6
    Dungeon Overtime — Steam game cover

    Dungeon Overtime

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Strategy and Indie with rock[et].

    Run the cleanup shift after fantasy heroes trash your dungeon. Assign slimes, skeletons, and mimics, turn manual cleanup into automation, and keep the next raid ready—all from a compact desktop window.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  7. 7
    Decrypting Life — Steam game cover

    Decrypting Life

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Strategy and Simulation with rock[et].

    Decrypting Life is a short, nostalgic incremental game where you restore corrupted files to uncover a story from the 2000s

    2026StrategySimulationCasualSingle-playerSimilar games →
  8. 8
    Desktop Plinko — Steam game cover

    Desktop Plinko

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Indie and Simulation with rock[et].

    An idle incremental plinko game that sits in the corner of your screen while you do other things.

    2026IndieSimulationCasualSingle-playerSimilar games →
  9. 9
    bugTDX — Steam game cover

    bugTDX

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Action and Indie with rock[et].

    Buy, sell, and merge towers in this tower defense roguelike inspired by Bloons TD6 and Super Auto Pets. With 40+ towers and 15 enemy types, this chill tower defense game provides hours of fun replayability!

    2023ActionIndieSimulation2.99 USDDeck PlayableSingle-playerSimilar games →
  10. 10
    fishTDX — Steam game cover

    fishTDX

    Single-player alternative to rock[et] — playable solo, no multiplayer required. Shares Action and Strategy with rock[et].

    Buy towers and discover new islands as you prepare your defenses against waves of fish! Unlock new towers and affixes after each round with new play styles and new synergies. Build your defenses and experiment to create the ultimate fishing machine!

    2024ActionStrategySimulation4.99 USDSingle-playerSimilar games →