I have confirmed that it works on a Game Boy Advance. (With operational screenshots) ☆Please purchase only if you are satisfied after confirming the images! The game cartridge has been cleaned with alkaline electrolytic water, and the terminals have been cleaned with cotton swabs and anhydrous ethanol. Bulk purchases are welcome. For combined shipping, we will discount 150 yen for each item from the second item onwards. Please use the bulk purchase function (you can set the price arbitrarily, and we will adjust it. Please purchase after the price is changed.)