In Jewel Block, we invite you to play a puzzle that combines the principles of Tetris and puzzles. Before you on the screen you will see the playing field divided into cells. In some of them will be colored blocks. They will form complex structures in which there are voids. Objects of various geometric shapes will appear under the field. You must take them one at a time onto the playing field and place them in a place where they can fill in empty cells. You need to try to collect a single solid line of blocks and then disappearing from the screen will bring you a certain number of points.