Thank you for viewing. This item was purchased in the toy section over 20 years ago. This listing is for the software only. There is no plastic case, outer box, postcard, or instruction manual. This is a different cartridge from the one with the box that I have listed elsewhere. I have multiple copies because I aimed to increase and store monsters using a communication cable. Since there is no plastic case, I will wrap it in bubble wrap and a plastic bag for shipping. Operation confirmed. This is a Game Boy software. It can be played on Color, Advance, and Advance SP. I haven't started it in a while, so it is unknown whether the save data will remain the next time it is started. This game allows you to raise, breed, and create new monsters from the Dragon Quest series, and then enter tournaments and travel through portals. One of the attractions is that you can create and bring along bosses from past Dragon Quest numbered titles. It's interesting like a time capsule, so I will leave the save data as is. If you don't like it, please select "Start from the beginning" after purchase and play. I think it's an interesting game, to the point that I replayed the data many times. You can enjoy it even without communication, playing alone is enough. This item has been stored by a private individual. Please refrain from purchasing if you are concerned about minor details. Please note that we are not responsible for the loss of save data during delivery. This is a common occurrence with this game, Terry's Wonderland. I've also had the save data disappear after creating rare monsters many times... To prevent swapping, no claims and no returns are accepted.