Genesis 3

The Genesis 3 console is a bargain-basement model of the Sega Genesis that was made under license by Majesco in 1998 and somewhat resembles a portable CD player. It is often derisively called "the hockey puck" due to its rather squat appearance and limited capabilities (as compared to earlier models). The Genesis 3 lacks the expansion port of its predecessors; hence, you cannot use a Sega CD with it.