Bright, minimalist 3D graphics with satisfying "fill" animations. ⚠️ Important Safety Note

As you complete levels, you earn currency to build and upgrade your own virtual city. 🛠️ Common Features

Usually played with arrow keys or a mouse on PC versions.

Move the roller in four directions (Up, Down, Left, Right).

Features hundreds of levels that increase in complexity.

The roller only stops when it hits an obstacle (windows, bushes, or the edge of the wall).