Tested and working SEGA Champion Soccer, 16KB ROM, terminals cleaned, box is a bonus. - Brand: SEGA - Game Title: Champion Soccer - ROM Capacity: 16KB - Operation Check: Tested and working - Manual: None - Box Condition: Bonus - Terminal Cleaning: Terminals cleaned Thank you for viewing. I sell a lot of retro games. I enjoy playing and selling them myself. [Box included, no manual] It's a product from about 40 years ago, but it works fine. I have confirmed that the software starts up on my own game console. Please check the information as much as possible not only in the description but also in the photos. The cartridge terminals have been cleaned. There may be compatibility issues with the console. Don't give up, and insert the cartridge firmly each time. Even without terminal revival fluid, you can make it easier to read by rubbing the terminals with a cotton swab with Magic Clean or similar, and wiping them with a dry cotton swab. Please try it. Other software can be bundled together, welcome! In that case, please be sure to contact me before purchasing. I will discount 100-200 yen for each additional item bundled♥ When shipping, I will wrap it in cellophane to protect it from rain, and reinforce it with bubble wrap or cardboard for sturdy packaging to prevent crushing.