In the seas and oceans, at large and small depths live sea creatures. In 1010 Fish Blocks, you will descend to the seabed where sunny color penetrates. Multi-colored fish settled here. They chose the abandoned ship and scurry merrily around the darkening remains. The vessel serves them as a refuge from large predators that can descend at any time. Therefore, the fish are so eager to hide. But the place in the holds a little. However, you have a way out and you use it. Place the blocks from the blocks so that a solid line is formed vertically or horizontally. She has to cross the whole field.