Scientific project: Optic

可用成就
5 项成就
可获取经验值
1000 经验值
成就
(5)
A Beacon of Hope
Complete the "Middle Ages" chapter.
200 经验值0% 的玩家已解锁Eye of Horus
Complete the "Egypt" chapter.
200 经验值0% 的玩家已解锁First Beam
Solve your first puzzle.
200 经验值0% 的玩家已解锁The Ancient Lens
Complete the "Antiquity" chapter.
200 经验值11% 的玩家已解锁The Book of Optics
Complete the "Middle East" chapter.
200 经验值0% 的玩家已解锁