SEGA Alien Syndrome Mark III Master System Gold Cartridge 2M Complete Japan

This is SEGA's "Alien Syndrome" Gold Cartridge (2M Mega) for the Mark III / Master System (1-2 players), a Japanese release.

It is complete with the box, instruction booklet, and cartridge, as pictured. It is used, with general shelf wear on the box and manual, so please review all photos closely for exact condition. Ships from Japan.