Free games like Earth Simulator
Below are 8 free-to-play Steam games similar to Earth Simulator, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Earth Simulator page.
Ranked picks
- 1
Bongo Cat
Free-to-play alternative to Earth Simulator — no purchase or trial window. Shares Simulation with Earth Simulator.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 2
The Looker
Free-to-play alternative to Earth Simulator — no purchase or trial window.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
- 3
Virtual Cottage
Free-to-play alternative to Earth Simulator — no purchase or trial window. Shares Simulation with Earth Simulator.
Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.
- 4
Steam Engine Simulator
Free-to-play alternative to Earth Simulator — no purchase or trial window. Shares Simulation with Earth Simulator.
The Steam Engine Simulator shown on AngeTheGreat's YouTube channel.
- 5
![UNBEATABLE [white label] — Steam game cover](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1290490/header.jpg?t=1736770503)
UNBEATABLE [white label]
Free-to-play alternative to Earth Simulator — no purchase or trial window.
A young girl learns a song. An exclusive side-story set in the world of D-CELL GAMES' upcoming rhythm-adventure.
- 6
Magic Archery
Free-to-play alternative to Earth Simulator — no purchase or trial window. Shares Simulation with Earth Simulator.
Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.
- 7
Coloring Pixels
Free-to-play alternative to Earth Simulator — no purchase or trial window.
A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.
- 8
The Lab
Free-to-play alternative to Earth Simulator — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!