Puyo Puyo for Game Boy, released in 1994, made by Banpresto. Operation has not been confirmed. Includes box, software case, software, and instruction manual. There is discoloration, stains, and scratches due to aging. The software is quite clean. If you have any concerns, please comment and I will take pictures. Please purchase only if you understand that this is a used item. Cancellations and returns after purchase are not accepted.