A device for observing Ratizens' daily tasks. Like it or not, they’ll have no choice but to work diligently.
前置科技
需要先完成的科技；只关联同一研究树中的有效目标。
Power Box解锁内容
- Surveillance Camera研究完成后解锁该建筑。
Surveillance Camera
A device for observing Ratizens' daily tasks. Like it or not, they’ll have no choice but to work diligently.
需要先完成的科技；只关联同一研究树中的有效目标。
Surveillance Camera研究完成后解锁该建筑。