Super Saiyan 3 (超サイヤ人 スリー, Sūpā Saiya-jin Surī) is the strongest of all Super Saiyan forms in the Dragon Ballmanga, and the Dragon Ball Z anime. It is the third form of Super Saiyan, the successor to the first and second transformations. Goku was the first to achieve the form, doing so in his vigorous seven years of training in Other World.