The game is set on a group of islands in a vast sea—a first for the series. The player controls Link, the protagonist of the Zelda series. He struggles against his nemesis, Ganondorf, for control of a sacred relic known as the Triforce. Link spends a large portion of the game sailing, traveling between islands, and traversing dungeons and temples to gain the power necessary to defeat Ganondorf. He also spends time trying to find his little sister Aryll.The Wind Waker HD expands on the original with updated 1080p-resolution graphics, an alternative lighting engine, as well as new gameplay features and modifications. The release of the game marks the ten-year anniversary of the international release of the original, and the first game in the The Legend of Zelda series released on the Wii U.