Lab Lv. 7 research
To perform more efficient studies, expand the overall lab.
- Category
- Building Upgrade
- Research Effect
- Lab Building Upgrade
- Time Taken
- 1d 08:00:00
- Required Action Energy
- 9,216
- Research Cost
- 1,148 Gold
- Stronghold XP gained
- 18,432
- Research Requirements
- Lab Lv. 6Stronghold Lv. 55 or above