Example puzzle
This is an example puzzle. You can solve it the same way as you would solve competition puzzle, but result never stored. You can reveal an answer for the puzzle by clicking "Show answer" link.
Hexa Islands
Author: Andrey Bogdanov
Paint some cells to obtain six white areas that do not touch each other and each consists of six connected white cells. Some cells are already painted.
Grid control: Click the mouse button at the selected cell to change the color of the cell. More details about grid control are at the help page.