Dungeon Keeper 2 Walkthrough: Ranshackle - 'Greed': 3
Here we go, the "mine all gold" level. You now get a treasury, sentry trap, workshop, and doors. The layout's a bit bizarre, but dig away studiously at the gold and put a few traps up on the top area of the screen. There is a reveal map up by the cannons, but you don't really need it. Undoubtedly you'll kill off the Lord of the land before you even have much time to explore.
Dungeon Keeper 2 Walkthough Index