Zelda is a multiscreen Game & Watch game that was only released in English as a stand-alone system pre-loaded with the single game. It has dual screens which fold in a clamshell design, similar to the Nintendo DS. It was re-released as part of the Nintendo Mini Classics line in 1998 and 2007. The complete game can also be unlocked in Game & Watch Gallery 4 for the Game Boy Advance and Wii U Virtual Console.

Its core formula is based on that of the original The Legend of Zelda, where Link must fight through eight dungeons and obtain the eight shards of the Triforce of Wisdom. However, it bears more gameplay similarities to The Adventure of Link, since it is 2D and from a side-on perspective. The game features an original, though minimal storyline.

As the eight dragons cannot live in peace with humans, they decide to take over the world. Eventually, they kidnap Princess Zelda and lock her in a dungeon which can only be opened with the Triforce. Each of the dragons is located in their own labyrinth, and each guards a different fragment of the Triforce. Link sets out to destroy all eight dragons and reassemble the Triforce to free Zelda from the dragons' dungeon. Once Link defeats the last dragon, he reassembles the Triforce and frees Zelda from her prison.