"The Legend of Zelda: Ocarina of Time" is not available online, as of Dec. 26, 2015. The game is available in its original form on the Nintendo 64, as well as rereleases on the GameCube and 3DS, none of which are playable online.
"The Legend of Zelda: Ocarina of Time" was released on Nov. 21, 1998, to immediate commercial success and overwhelming critical acclaim. The game was praised for being one of the first games to successfully utilize 3D environments and character models. The gameplay was also acclaimed, and the game went on to sell over 7 million copies worldwide. The game has remained popular and has since been released on a number of other Nintendo platforms.
The first rerelease of "Ocarina of Time" was on "The Legend of Zelda: Collector's Edition" for the GameCube, which also included "The Legend of Zelda," "Zelda II: The Adventure of Link" and "The Legend of Zelda: Majora's Mask," a direct sequel to "Ocarina of Time." The game was also rereleased on the 3DS, as "The Legend of Zelda: Ocarina of Time 3D." The 3DS version contains a number of changes, including a Boss Challenge mode, in which players fight all bosses of the game in sequential order. Alterations were also made to reduce the difficulty of some aspects of the original game.