Reef Raff is a fun little puzzle game with a lot of things going on so pay attention to the tutorial that will help you get the concept of the game. Use the mouse to drag the creatures that pop up to place them on the tiles. You can only place creatures next to other creatures that are the same species, the same color, or both. If you get a creature that you cannot place, you can dip it in the magic potion on the lower left hand corner to change it. You can only do this three times; a fourth time will end the game! You have different levels to choose from for more challenge and fun so give Reef Raff a try now!