Temporal Tower

Temporal Tower is the home of Dialga in Pokémon Mystery Dungeon 2. It's 24 stories high.

It can only be access by asking Lapras on the beach, and the only ones allowed to go are the main player and his partner. Lapras will bring the player to Hidden Land, a dungeon that must be completed before entering Temporal Tower.

Temporal Tower has a relay point once you find the stairs in Floor 13. In the first visit the player will have to defeat Primal Dialga. After that is done the player can go back again and defeat Dialga in order to recruit it.