Tower of Nod is a tower dungeon in IX. It is located to the north of Coffinwell on the world map and is only reachable via the Starflight Express after the main story of the game has been completed. It serves as the primary location of a series of quests available through the DQVC. Nested on the very highest floor of the tower, a sleeping bird called Nodoph lays. He cannot be fought until Quest 162 has been accepted, and is the end of a series of quests starting from 159.