At the very earliest, it would be out in the fall of '11. But that's highly unlikely, because there's no way it's being worked on right now since it's still so new.
Expect it any time from 2012 - 2014, if there's ever to be a new one. These are all just guesses, so don't rely on me for when CTC3 is to come out.
Buddy,you can't just assume there is going to be a crush the castle 3 you should at least have some proof of it ever coming out,and crush the castle 2 just came out!!So keep that in mind,you're thread will be kinda spammish
because it has that online community with all the maps.
Which makes it much easier for Joey to select castles for the players' packs.
Keep in mind that just about every one of those "castles" in the people's empire take no effort to complete and/or are just artwork to get tons of plays. A players' pack would give a fair selection of challenging castles created by regular CTC2 players.