In the GBA version of the game, there is a bonus dungeon after you complete the game called the Palace of the Four Sword to complement the release of the other game on the cartridge, Four Swords. As I mentioned in the original walkthrough I said I would do a walkthrough for this dungeon and now here it is. It isn't very long. Part 21: Palace of the Four Sword Rate/Comment and Legend of Zelda A Link to the Past is copyright 1991 Nintendo.