Board Thread:News and Announcements/@comment-28260694-20170901124056/@comment-31939477-20170904015712

Hi LoriDrago:

They make it shorter to advance the levels for event rooms. Which is another reason why I always try to play to the finish. You have to get access passes, but you do advance through the early levels faster...

Once the event is over, the room will revert back to a normal progression.