Arrghus

Game - A Link to the Past

Dungeon - Swamp Palace

Weakness - Hookshot, Sword

Prize - Second Crystal

Arrghus is the guardian of the Second Crystal in the second dungeon in the Dark World of A Link to the Past. He is a large one-eyed Jellyfish which is surrounded by several miniature polyps named arrgi. To defeat him these must first be destroyed. They can be pulled away with the Hookshot, then they are vulnerable to the Sword. When all of them are gone Arrghus starts crawling over the ground very fast but in this state he can be easily defeated with the Sword. After his destruction Link gets a Heart Container and the Second Crystal in which one of the seven maiden is imprisoned.