- This feature has a 2 click process.
- The first click, Shorten Building Time, will reduce the normal build for that building level by ½.
- The second click, Complete Instantly, will complete the building level.
- If more than ½ of the original build time has already been completed by the time you make your first click then the first click will complete the building level (Complete Instantly).
- The exceptions to the buildings which can use this feature are the Palace and the Governor's Residences.
With patch 0.6.5 it became free to use when the building has less than 5 minutes remaining.