Classic connection puzzle - Smart Block Link. The tiles depict different objects. look for two identical tiles and connect them with a line. It should not have more than two right angle turns and there should be no other blocks in its path. If all conditions are met, you can make the connection and delete the blocks. Otherwise, look for other options and other pairs that can be combined into Smart Block Link. The first level is introductory, so there are few tiles on it, but already on the second level the playing field will be almost completely filled with square elements. Time is limited in Smart Block Link.