Changes

*Mega-CD II ((Sega CD II in North America).:: Designed for the Mega Drive 2/2nd model Genesis (also compatible with the Mega Drive/1st model Genesis and included a special add-on for this purpose) and to reduce manufacturing costs. *Victor Wondermega RG M2*JVC Wondermega RG M1:: Released on April 1, 1992 only in Japan, as a combination Mega Drive/Mega-CD player with enhanced sound, video and karaoke capabilities and a mechanized CD tray lid. Also included MIDI functionality. Sega themselves released on April 24, 1992 a variation of this unit with slight cosmetic changes, but functionality remains identical, branded as Sega Wondermega) *JVC Wondermega Model RG M2:: A second model (Japan exclusive as the first) with a different case design and wireless controller functionality built in. The mechanized CD tray was omitted in favor of a more conventional spring-loaded tray design. Otherwise, functionally identical to the Wondermega I. This model was stripped down released in the US as the JVC X'Eye.) *[[Sega CDX/Multi-MegaPioneer LaserActive]] *Pioneer LaserActive:: (Sega Mega-CD module, an add-on device available for the LaserActive system):