【Product】 FRAM-modified, Battery-Free Game Software GBC Game Boy Color GeGeGe no Kitaro Shigeru Mizuki's New Yokai Story 【Description/Condition】 The dead battery has been removed, and a new FRAM (or flash memory, etc.) with no degradation has been installed, so you can continuously save data without a battery. * Initial operation confirmed on a genuine GBASP unit. * Data saving and data loading confirmed. * Cartridge and terminals cleaned and maintained. * Prices may fluctuate depending on the product condition, used market prices, etc. 【Important Notes/Things to Confirm】 * As this is a used item, there may be signs of aging, scratches, stains, discoloration, odors, label lifting, etc. on the cartridge and label. Please check the condition in the images or by asking questions. * The operation of the game software is not permanently guaranteed. * Turning off the power during saving, impacts, freezes, or other unexpected operations may result in damage to save data or FRAM, etc. * As this is a used software, the loading may be poor. * Operation on devices other than genuine handheld game consoles has not been confirmed, and operation is not guaranteed on compatible devices. * FRAM degrades with saving and loading, but the degradation is not at a level that you would normally notice with regular play. * The condition of the product is based on a personal assessment as a used item. * If there is a problem with the operation after arrival, please contact us before leaving feedback. * Please check the profile if you wish. Please consider and purchase the above after understanding and agreeing to the terms. Search for other listed items below! #YUYU・SHOP