In the new online game Blocks And Lines Puzzle you will have to connect the blocks with lines. In front of you on the screen you will see a playing field on which there will be several cubes of different colors. You will see square areas in various places. Using them you will have to use the mouse to connect cubes of the same color with lines. By completing this task, you will receive points in the Blocks And Lines Puzzle game and move on to the next more difficult level of the game.