Explorers of Time and Darkness

Pokemon Mystery Dungeon: Explorers of Time and Pokemon Mystery Dungeon: Explorers of Darkness are the second installments of the Pokemon Mystery Dungeon series. They were released on September 13, 2007 in Japan and April 20, 2008 in North America.

About
Pokemon Mystery Dungeon Explorers of Time and Darkness were both released on the Nintendo DS system, unlike its predecessor, Pokemon Mystery Dungeon: Blue Rescue Team/Red Rescue Team. 4th generation Pokemon appear, including the recently announced Darkrai. Shaymin and Arceus were yet to be announced, and were not included until the third Mystery Dungeon game, Pokemon Mystery Dungeon 3.

Plot
Main Article: List of Pokemon Mystery Dungeon 2 Chapters