SlimCity
Plan roads and districts, balance utilities and services, and watch a persistent 3D city evolve.
SlimCity
Plan roads and districts, balance utilities and services, and watch a persistent 3D city evolve.
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SlimCity
How to play
Lay out roads and zone residential, commercial and industrial areas, then connect the services that keep them working. Watch traffic, power, water and waste as the population grows. Expand in response to bottlenecks instead of placing every building at once.
Levels & modes
This is a persistent three-dimensional city sandbox, not a fixed stage campaign. A day-and-night cycle accompanies the evolving city. The renderer prefers WebGPU and can use WebGL2 on compatible browsers; city autosaves and manual saves use browser IndexedDB.
| Input | Action |
|---|---|
| MouseClick / drag / wheel | Build, inspect, pan, rotate and zoom the city |
| KeyboardWASD / arrow keys + shortcuts | Move the camera and select tools |
| GamepadRight stick + A / B + D-pad | Move the virtual pointer, build and navigate panels |
| TouchTap / drag / pinch | Operate the city on touchscreens |
In-game languages
Not verified
Page translations do not change the language of the game itself.
Before playing
Requires a browser with WebGL2 support.
Save data
Progress stays in this browser. Clearing site data or switching browsers may remove access to it; signing in does not sync game saves.
Questions about this game
Are city saves tied to an account?
No. Autosaves and manual saves stay in this browser through IndexedDB.
Which renderer does it use?
It prefers WebGPU and falls back to WebGL2 on compatible browsers.
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