This game came out on June 7, 2004. Is a multiplayer multigame sequel to the gameboy game Four Swords.
The story goes as follows, after defeating vaati Link witnesses his shadow of himself taking away the maidens and zelda, Link then follows and ends up taking up the Four Sword to fight off his evil shadow knowing that he would have to fight Vatti, His shadow, and rescue zelda and the maidens if he did so.
Just after doing so he was blown away and awoke with 3 copies of himself next to him at Lake Hylia after speaking with the owl he and his 3 copies began their journey to save Hyrule once again.