【Operation Confirmed】 The software's operation was confirmed up to the title screen, and it started without any problems. Game Boy Yakuman Mahjong Match Cartridge only. ※Please consider that this is an old item, as there may be minor scratches, discoloration, and dirt that are difficult to see in the photos. ◆All included accessories are shown in the images. ◆Please check the images for the condition of the product and included accessories. ◆This is a used item. For the purpose of preventing trouble, we are treating it as a junk item, so please understand this before purchasing. Please refrain from purchasing if you are sensitive to minor details, as this is a personal inspection and personal management. Retro game Heisei retro, HEISEIretro Showa retro, showaretoro Nintendo Game Boy software, DMG-MJJ, made in 1989. - Brand: Nintendo GB - Model: DMG-MJJ - Country of Manufacture: Japan - Release Year: 1989 Thank you for viewing.