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
    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 USDSingle-playerSimilar games →
  3. 3
    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, amassing and upgrading your dice for money and dots, until you prestige. Discover the multiple types of dice (D6, D8, demon, combo, etc.) and beat the dice bosses that can destroy your dice!

    StrategyIndieSimulationSingle-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
    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 →
  6. 6
    What the Buck?! — Steam game cover

    What the Buck?!

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

    What the Buck?! is an incremental game about destroying money. Smash stacks of cash, upgrade your destructive power, discover game-changing skill tree upgrades, prestige and experience the dopamine of numbers exploding.

    StrategyIndieSimulationSingle-playerSimilar games →
  7. 7
    Grind 'Em All — Steam game cover

    Grind 'Em All

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

    Grind 'em all! Experience the ultimate satisfaction of shredding monsters and growing stronger in this intense incremental game.

    2026StrategyIndieSimulation3.99 USDSingle-playerSimilar games →
  8. 8
    MiCROBE — Steam game cover

    MiCROBE

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

    A short incremental game where you start as a microscopic organism and grow until you consume entire galaxies. Destroy enemies. Collect Mass. Upgrade 300+ skill nodes. Evolve from a microbe to planetary predator to something far beyond and discover what happens when there's nothing left to consume.

    StrategyIndieSimulationSingle-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 →