IMHO.

Single-player games like Project Trash

Below are 8 single-player Steam games similar to Project Trash, 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 Project Trash page.

Ranked picks

  1. 1
    BroCode — Steam game cover

    BroCode

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

    Escape day-to-day drudgery by immersing in this 2D logic puzzle of bathroom etiquette.

    2026IndieCasualSingle-playerSimilar games →
  2. 2
    Goldhaven — Steam game cover

    Goldhaven

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

    A roguelike trading-floor survival sim. Buried in student debt, hired by a firm with one rule: hit your number every week or get walked out. Read the tape, go long or short, push your leverage — while the SEC, the IRS and your own desk circle. 3 story threads. 9 endings. Up or out

    2026StrategyIndieCasualSingle-playerSimilar games →
  3. 3
    Be kinder and, like, be a Rewinder, dude! — Steam game cover

    Be kinder and, like, be a Rewinder, dude!

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

    1995, Summer. "Get a job or you're joining the military" shouts your dad. Get your ticket to an incremental game where you'll rewind, loan, buy tapes, buy rewinders, buy food, move to better locations, hire your mates and make a mint at Planet Rewind! Video tape rentals will be around forever!

    2026IndieSimulationCasualSingle-playerSimilar games →
  4. 4
    Pegfinity — Steam game cover

    Pegfinity

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

    Launch balls, hit pegs, and watch one shot spiral into massive chain reactions. Unlock chaotic upgrades, stack combos, and turn a simple board into ridiculous score-chasing chaos in this physics-based incremental.

    2026IndieCasualSingle-playerSimilar games →
  5. 5
    Rejected Draft — Steam game cover

    Rejected Draft

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

    You are a flawed doodle thrown in the trash. Battle rival sketches in an idle climb for revenge. Every enemy is drawn by community artists, with alternate versions and direct credits. In an unusual twist on builds, choose which enemies appear in your world, then defeat them to absorb their powers.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  6. 6
    Authorisation Engine — Steam game cover

    Authorisation Engine

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

    Turn a payment desk into a global authorisation network in this offline incremental strategy game about capacity, compute, mandates, quantum audits, and synthetic jurisdictions.

    2026Casual4.99 USDSingle-playerSimilar games →
  7. 7
    Idle Monkey Theorem — Steam game cover

    Idle Monkey Theorem

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

    Hire adorable typing monkeys and watch them randomly recreate the complete works of Shakespeare, one word at a time. Upgrade your monkey army, unlock powerful skills, and prove the Infinite Monkey Theorem right in this charming idle clicker.

    2026IndieCasualSingle-playerSimilar games →
  8. 8
    Pure Idle — Steam game cover

    Pure Idle

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

    Become the right hand of the Creator in the search for lost perfection. Collect the light of billions of stars, guiding them into the heart of a black hole to find the one — Pure Idle. Technologies, production chains, and a long journey to the most beautiful star in the universe.

    2026StrategyIndieSimulation0.79 USDSingle-playerSimilar games →