Exclamation mark !!!

[FredFlintstone]

Yeah, on my white castle, an exclamation mark , must be a bug right?

[King-Fero]

I'm experiencing the same issue, there's an exclamation mark sprite over the castle as if the white castle on my home island was a bandit leader camp :P

[FredFlintstone]

I've seen exclamation marks on adventures now also..

[BigFatBogan]

I have this same glitch on my white castle , I have an exclamation mark with a gold crown in a circle over mine but cant find any reason in the forums as to why it is there.
Anyone have an answer yet?

[Tage]

That exclamation mark with the crown means it is a leader camp.
The White Castle is a leader camp in the adventure "Stealing from the Rich".
Obviously the same graphic (including the exclamation mark) is used for the reward you can build yourself.

[BigFatBogan]

Ahh , thats a tad annoying.
Cheers