The Kaku puzzle is based on the classic board game called Shikaku. Each level will present you with a field of cells, partially filled with numbers. The number indicates the number of cells that will form the rectangle. The task is to completely fill the playing field with rectangles of different sizes. The first ten tasks will seem simple to you, but gradually the difficulty increases and the field increases in size. The number of numbers is growing, and therefore there should be more figures in Kaku.
