Some renovations redesign the room entirely (a major renovation), while others only include small changes (e.g. adding/removing features, minor building tweaks).
List of Renovations
- Main article: List of Room Updates
- The highest amount of rooms to be updated in one year is eleven rooms, in 2012.
- The only pre-2008 room to never receive any permanent update is the Boiler Room.
- The Pet Shop has had the most changes of all rooms.
- The Stadium is the only room to receive two major renovations, first in 2010, and again in 2014.