Grid Shape Divide

Grid Shape Divide is a clean rectangle-splitting puzzle inspired by Shikaku. Each board contains numbered cells, and every number tells you the exact area of one rectangle. Draw straight grid-line borders to divide the board so each rectangle contains one and only one number. Plan carefully, compare possible areas, and use simple logic to uncover the only fitting layout. The rules are easy to learn, but every puzzle rewards sharp spatial reasoning and calm deduction.