エコー・ザ・ドルフィンMD Mega Drive, 1993 Ecco the Dolphin エコー・ザ・ドルフィン Also released in North America and Europe. PlatformMega Drive Released in Japan30 July 1993 PublisherSega Product codeG-4106 Mediaphysical Other regions North America Ecco the Dolphin December 1992, Sega, physical Europe Ecco the Dolphin January 1993, Sega, physical Add to my collection Open in Tana