A stone Sudoku board on a lush island, with trees and buildings rising from solved plots above waterfalls.

A little logic. A living world.

Sudoku City

Solve the grid. Shape the city.

Coming soon
Watch a city grow

From a thought to a place

It starts with one number.

Familiar Sudoku. Every right number gives the island a little more life.

  1. A bare stone block with the first small trees at its edges.01

    The quiet beginning

    A stone board on a living island.

  2. Trees and pink blossoms grow from the numbered stone plots.02

    Life takes root

    A correct number wakes a plot.

  3. Small buildings rise between trees and remaining numbered stones.03

    A neighbourhood

    Solve a 3 × 3 block and it grows into place.

  4. An illuminated neighbourhood with connected paths, gardens and water.04

    Roads join up

    Rows and columns connect the neighbourhoods.

  5. A completed neighbourhood with a pagoda, gardens, lanterns and a waterfall.05

    Made by you

    The last number settles. A living city.

Right there, on the island

The stones are your board.

Tap a stone. Choose a number. The numbers sit on the stones themselves, among the trees, the rooftops and the water.

Numbers sit directly on the 3D stone board. One selected stone glows blue, with the number bar below.
The finished island city: complete neighbourhoods, pagodas, gardens, roads and waterfalls.

The last number

You solved a puzzle. You made a place.

Follow the roads, linger by the water. Every city is different, and each one is yours because you thought it through.

Sudoku City

In the workshop.

We are building the island now. Until then, Classic Sudoku is ready to play.

Coming soonPlay Classic Sudoku