Daily puzzle (2021-05-28)

Difficulty: Rating: Comments

Neighbor Areas

Author: Andrey Bogdanov

Sorry, but your browser is not supported. Try to setup the new version.

Divide the diagram along the grid lines into regions of equal sizes. Each region must contain exactly one cell with a clue. The number indicates the number of neighbors of this region. Two regions are neighbors if they share an edge. If clue is a question mark then the number of neighbors is unknown.

Example puzzle

Grid control: To draw a cut click at the cell edge or move mouse along the line holding the button. You can also connect the centers of cells which belong to the same part with auxiliary line. In this case cut lines will be added automatically. More details about grid control are at the help page.