A block of hard and heavy rock. Seems anything could be blocked with it.
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。
Wooden Block解锁内容
- Rock Block研究完成后解锁该建筑。
Rock Block
A block of hard and heavy rock. Seems anything could be blocked with it.
需要先完成的科技；只关联同一研究树中的有效目标。
Rock Block研究完成后解锁该建筑。