Single-player games like Rock Simulator
Below are 8 single-player Steam games similar to Rock 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 Rock Simulator page.
Ranked picks
- 1

Rock Simulator 2
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
Unwind together in a peaceful idle adventure. Become a rock in a serene world, relax with friends in co-op, and watch nature unfold around you. Discover secrets and shape your environment at a soothing, idle pace.
- 2

Coconut Simulator
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
Coconut Simulator is a game in which you can become a coconut.
- 3

Stone Simulator – Just Be a Rock
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
Stone Simulator is a meditative idle game where you live as a rock enduring endless seasons and absurd events. Survive storms, unlock quirky achievements, and observe a serene, ever-changing world. Perfect for Zen-like relaxation or meme-worthy humor.
- 4

Tree Simulator 2022
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
It's exactly what it sounds like, but now with 100% more multiplayer. You are the tree and so is everyone else! You are equaled by no other, except maybe the forest... Relax and be the best tree you can be.
- 5

Yakiniku simulator
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
Simple and easy game! Just chill out and simulate eating yakiniku!
- 6

Placid Plastic Duck Simulator
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Simulation and Casual with Rock Simulator.
The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.
- 7

Solar 2
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
Dynamic abstract sandbox universe. Changes and evolves as you do.
- 8

Streamer Life Simulator 2
Single-player alternative to Rock Simulator — playable solo, no multiplayer required. Shares Indie and Simulation with Rock Simulator.
In the second game of the series, competition has increased and now everyone wants to be a streamer. Are you ready to stream until your cpu burns out?