Law of the Lever

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Law of the Lever
Military Research
Research Points required:
7,020
Requirement(s):
Military: Ballistics Science: Invention
Allow(s):
Military: Governor
Scientists Score:
140.4

Alternate Language links for Law of the Lever: de: , fr:  and hu:

[edit] Description

With this technology we can unleash powers that can even let huge rocks fly through the air! And if the rocks are large enough, they can even tear down town walls!

[edit] Effects

Allows: Building of Catapults in the Barracks.

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