Operation confirmed. Cassette & instruction manual only. It has been carefully stored in a drawer and is in good condition, but it is not new, so please purchase only if you understand that it is a one-owner item. I wasn't thinking of selling it at the time, and I threw away the box because it was bulky. Alex Kidd's cartridge and manual are included. - Title: Alex Kidd in Miracle World - Brand: SEGA - Condition: Cartridge and manual included Thank you for viewing.