A structure for issuing commands to distant facilities via radio waves. No need to rely on Mailbox anymore.
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。
Parts Factory解锁内容
- Communication Tower研究完成后解锁该建筑。
Communication Tower
A structure for issuing commands to distant facilities via radio waves. No need to rely on Mailbox anymore.
需要先完成的科技；只关联同一研究树中的有效目标。
Communication Tower研究完成后解锁该建筑。