Grezzo is a company founded by Secret of Mana and Final Fantasy XI director Koichi Ishii. It currently only has one released game to its credit: Line Attack Heroes, which was originally planned as a retail Wii game and then released as WiiWare in Japan. Grezzo's second project is a much higher-profile one, it turns out: The Legend of Zelda: Ocarina of Time 3D.

Grezzo turned up as the "author" of the 3DS remake in the Australian classification board's listing. Following a recent hands-on event (look for our preview later today), Nintendo confirmed this information to Joystiq. That means there is now a direct link between Square's Zelda-esque Mana series and Zelda itself. What's next, Mario and Sonic in games together?