We got a system board that appears to be a venture between Sega and Anyworks (guess). I don't know much about Anyworks aside from they have collaborated with Atlus in recent years and dabbled in arcade games. The board appears to be a motherboard. There's an SD card slot that could fit games of several gigs but I'm not sure if it was used for that. The one rom chip on the board is huge (~132 MB). Which would be massive for a bios, so it could be a full game in there, like a medal or puzzle game. We'll find out shortly.