Dungeon Keeper 3: War for the Overworld[1] is a cancelled PC strategy game by Bullfrog Productions for Microsoft Windows.
Players were charged with managing evil creatures in an underground dungeon and protecting it against the stereotypical righteous and goodly adventurers that conventionally appear in role-playing video games.
Game designer and scriptwriter Zy Nicholson resigned from the studio in late 1999 and was replaced on the project by Ernest W. Adams.
At the time, Bullfrog's website explained that it had cancelled production to work on other projects: A third episode of the Dungeon Keeper saga was underway, but opportunities to develop new intellectual properties on new platforms such as PlayStation 2 have meant that DK3 has been put on hold.
There are currently no plans for another Dungeon Keeper game, however it remains an important franchise and there may be opportunities for us to pursue that direction in the future.