Originally Posted by JAZcultivated
it hasn't worked for me, i have the required buildings in a row.. can some one take a snap shot of how they arranged the buildings? thanks.
Worked for me
But does not work in multiplayer!
This is what I did
Chatelet on left side of castle right at the door (of the castle-NO WALL)
Residential Tower of right side of the last piece of the castle with No wall
and it unlocked for me
I did not need 3 buildings