We offer you a very interesting game where multi-colored square blocks will become the main elements. The Koobyky puzzle is not like what you've seen or played before, but the basic rule that applies to all blocks is the rule of three applies here. But let's start in order. In front of you is an empty square field in black, and at the top there are groups of squares one, two or three. You have to set the whole group at once by clicking on the selected place and drawing a line in which the blocks will line up. The goal is to set the maximum number of blocks, constantly freeing up space for subsequent receipts. To remove elements, you must put at least three figures of the same color side by side and not necessarily in a line, you can at right angles. But remember, you should always have enough free space to accommodate entire groups.