The xBrick Block Puzzle is similar to Tetris, but with its own additions to the rules of the famous game. It has two modes: classic and challenge. Both are very similar and unlike the classic Tetris, you have to remove the gray blocks at each level, adding falling colored ones to them. To do this, you need to form a solid horizontal line, filling the voids between the dark blocks. At the same time, the time for this is given in a limited amount. The timer is located on the right toolbar at the top. There, under it, you will see which figure will appear on the field next, in order to navigate the xBrick Block Puzzle.