Board Thread:General Discussion/@comment-35967506-20180702195726/@comment-35188846-20180702202607

Once the event is over, the event room becomes a regular. Some still need passes, some don't. Any passes you have for an event room that no longer needs them get converted to other passes, I think evenly distributed between the rooms that you have unlocked. The passes drop in the same was as the others do, with collections, visiting, etc. But the new room becomes a higher level (only unlocked at x level for anyone who didn't get into it during the event), so quests won't include it until you get to that game level.