Also known as the "Pocket Printer", the Game Boy Printer was a Game Boy accessory released by Nintendo in 1998. It was meant to be used with every Game Boy variant except the Game Boy Micro, and was designed to be used alongside the Game Boy Camera. It was a thermal printer that used proprietary paper that appeared in four colors: red, white, yellow, and blue. The Game Boy Printer was discontinued in 2003. In Japan, an exclusive yellow Pokemon Printer was released.