Wonder Boy III WONDER BOY III WESTONE SEGA Confirmed to work on Multi Mega. This is a set including the cartridge, box, and instruction manual. Overall, it appears to have seen little use, but the top of the cartridge label has peeled slightly due to aging. Also, the spine of the box is slightly faded. Please refrain from purchasing if you are concerned about fine condition details, as this is a visual inspection by a layman. Regarding shipping methods: We use either Yu-Yu Mercari Bin or Raku-Raku Mercari Bin depending on the shipping time. Please be aware of this beforehand.