. . . . "Sonic the Hedgehog CD"@en . . "Sonic the Hedgehog CD (\u30BD\u30CB\u30C3\u30AF\u30FB\u30B6\u30FB\u30D8\u30C3\u30B8\u30DB\u30C3\u30B0CD, Sonikku za Hejjihoggu Sh\u012B D\u012B), or Sonic CD (\u30BD\u30CB\u30C3\u30AFCD, Sonikku Sh\u012B D\u012B), is a platform video game developed by Sonic Team and published by Sega originally for the Sega/Mega-CD in 1993. It is the first game in the Sonic series to make use of the CD-ROM format, featuring high quality audio and full motion video. Development began in Japan around the same time as Sonic the Hedgehog 2 in the United States."@en . . . . . . .