Nonogram fans step into the third dimension and discover unique objects hidden within more than 350 logic-based puzzles in Picross 3D. Each puzzle offers a 3D grid filled with small cubes, with numbers indicating how many permanent cubes are in each particular row or column. Players must then use logic, deductive reasoning, and their stylus to chip away excess cubes and find the hidden object. Creative gamers can design their own custom puzzles and then share them with friends via a local wireless connection or Nintendo's Wi-Fi Connection, and DS Download Play lets multiple players take on the same puzzle using only one game cartridge.