IMHO.

Single-player games like Littermates

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

Ranked picks

  1. 1
    Be Gray, Do Crime — Steam game cover

    Be Gray, Do Crime

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    A physics based online co-op game where you pull off bank heists as greedy and unprepared raccoons. Use grappling hooks to maneuver the treasure and yourself around lasers and traps while trying to find your way out. How many banks can you rob before your greed becomes your doom?

    ActionIndieAdventureSingle-playerSimilar games →
  2. 2
    Crime Simulator: Playgrounds — Steam game cover

    Crime Simulator: Playgrounds

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    Crime Simulator: Playgrounds is a short, chaotic, and hilarious entry in the Crime Simulator franchise. Throw hammers, spray pepper gas, and cause mayhem solo or with up to 4 players. Take over hideouts, complete absurd missions, and unleash destruction with the wildest weapons. No rules—just fun!

    2024ActionIndieSimulation1.99 USDSingle-playerSimilar games →
  3. 3
    Crime Simulator — Steam game cover

    Crime Simulator

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    You’re out of jail, but the debt isn’t gone. Sneak, steal, and break into houses solo or in 4-player co-op. Use lockpicks, sleeping gas, and brute force to complete jobs, outsmart security, and make enough money before time runs out. Will you pay back what you owe, or lose everything?

    2025ActionIndieSimulation14.99 USDDeck PlayableSingle-playerSimilar games →
  4. 4
    It's Only Money — Steam game cover

    It's Only Money

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    The mayor of Rockhaven threw you down a hole into the Undercity. Why? Net worth too low. In this open-world simulation, you and up to 3 pals will steal, fight, and scheme to reclaim the city. Customise your rides, buy businesses, and take on the Mayor’s forces. Rockhaven is yours for the taking!

    2024ActionIndieSimulation24.99 USDSingle-playerSimilar games →
  5. 5
    Burglin' Gnomes — Steam game cover

    Burglin' Gnomes

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Adventure with Littermates.

    An online Co-op game about breaking into houses and causing havoc as a tiny gnome. Avoid danger, repurpose stolen household items, and complete tasks to meet the High-Gnome’s demands. Craft equipment and upgrade your home to make your missions easier and more successful.

    2026ActionAdventure8.99 USDDeck PlayableSingle-playerSimilar games →
  6. 6
    American Theft 80s: Prologue — Steam game cover

    American Theft 80s: Prologue

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    You're Jack, a thief in the 80s. Steal VCRs, tapes, and other 80s items in this prologue of American Theft 80s! Newest game from THIEF SIMULATOR developers.

    2022ActionIndieAdventureFreeDeck PlayableSingle-playerSimilar games →
  7. 7
    American Theft 80s — Steam game cover

    American Theft 80s

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    From the THIEF SIMULATOR developers. It's the 80s. Steal VCRs, tapes, classic cars, and if you get caught, outrun the police!

    2022ActionIndieAdventure19.99 USDDeck PlayableSingle-playerSimilar games →
  8. 8
    Monaco: What's Yours Is Mine — Steam game cover

    Monaco: What's Yours Is Mine

    Single-player alternative to Littermates — playable solo, no multiplayer required. Shares Action and Indie with Littermates.

    Monaco: What's Yours Is Mine is a single player or co-op heist game. Assemble a crack team of thieves, case the joint, and pull off the perfect heist.

    2013ActionStrategyIndie14.99 USDDeck PlayableSingle-playerSimilar games →