Anything unlocked beyond 200 gold bricks?

#1sfsuphysicsPosted 10/30/2013 1:26:39 PM
Just did Asgard which required 200 gold bricks to open, is there other bonus missions that open up at 225 and 250 gold bricks? I can't seem to find anything else. Wondering if it's time to put this game back up on the shelf, or is there any reason to try and get every last gold brick (other than having it say 100% next to my save game)