Sega Mega-Play
The Sega Mega-Tech system was soon replaced by its successor, the Mega-Play, a JAMMA based system. This system utilized only 4 carts instead of 8. This version also utilizes traditional arcade operations, in which credits bought are used to buy lives instead.
Like the Mega-Tech, The Sega Mega-Play was released in Europe, Australia, and Asia (including Japan), but not in North America.
Read more about this topic: List Of Sega Arcade System Boards