Single-player games like Not A Thief Simulator
Below are 8 single-player Steam games similar to Not A Thief Simulator, 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 Not A Thief Simulator page.
Ranked picks
- 1
Pumpkin Hop
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Action and Indie with Not A Thief Simulator.
Help the pumpkin jump from platform to platform and collect candy. Give your pumpkin a unique look by unlocking new hats that you can get with the candy you have collected. This game is a fun challenge for young and old.
- 2
Meta Ball
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Indie and Casual with Not A Thief Simulator.
Meta Ball, and again you get into the world of a rolling ball. Only this time there are thirty levels, and it’s fun. Easy control and insanely exciting passing obstacles with a rolling ball. Go around and jump over obstacles using only a mouse and a keyboard.
- 3
Blood Island
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Action and Strategy with Not A Thief Simulator.
Experience the mystery that takes place on the blood island, a place that no one has ever returned from. Survive by creating, managing your resources and facing deadly creatures, on this journey you are your only ally!
- 4
CrossKrush
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Action and Indie with Not A Thief Simulator.
Help this sweet elderly couple defend their home by blowing up cars!
- 5
Monaco 2
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Action and Strategy with Not A Thief Simulator.
Get your crew back together for the ultimate heist experience! Return to Monaco, plan your operation, and skedaddle when things inevitably go awry in this co-op heist game. The city is yours for the taking!
- 6
Heist Master
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Action and Indie with Not A Thief Simulator.
Get all the loot and become the ultimate heist master!
- 7
Monochrome Painter
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Indie and Adventure with Not A Thief Simulator.
Travel the world, overcoming challenges, monsters, and ravines to find new colors and paint the monochromatic world where you and your friends live.
- 8
Little Monki
Single-player alternative to Not A Thief Simulator — playable solo, no multiplayer required. Shares Strategy and Indie with Not A Thief Simulator.
Little Monki is a cute and relaxing sokoban-like game, help the little cute monkey to collect all the bananas to satisfy his hungry.