Robber baron castles that are occupied by bandits are shown on the world map as towers.
What’s more, with a little luck you might also find pieces of a treasure map! Once you have all the pieces, you can set out on an extraordinary adventure.
The level of a robber baron castle increases if you defeat it often enough. Each player increases the levels of the robber baron castles for themselves.
You can’t weaken robber baron castles through several attacks since they are reoccupied after each attack.