Please read my profile! As the title and photo indicate, this is just the software. There are some scuffs on the back of the software, but I don't think there is any major noticeable damage. Operation and backup have been confirmed. Also, we have confirmed that the backup for this software is battery-powered and that saving etc. can be done without problems, but due to shipping regulations, the button battery is not included, so please prepare it yourself. (The button battery model number is CR2025) Thank you for your consideration! #Game #GameBoy #Simulation #Hudson