ALIEN SYNDROME SEGA Master system SG Series/Mark3 w/Manual, Box-f0425

This is Alien Syndrome for the Sega Master System (Mark III / SG series) — a cartridge, manual, and box set that has been tested and confirmed working. The manual is original with some surface damage, and the box shows a lot of damage, dirt, cuts, and dents across its surface. All Japanese text throughout (Region: Japan).