10.27%
Developing Era
Finish an Era with 800 Prosperity.
10.82%
Theocracy
Have humans complete a Sacrifice Altar Project.
10.98%
Specialized Economy
Finish an Era with 3 completed upgraded Projects.
11.22%
Construction
Have humans complete a Workshop Project.
11.30%
Sailing
Complete a Fishing Docks Project.
11.37%
Theology
Have humans complete a Temple Project.
11.53%
Currency
Have humans complete a Customs House Project.
12.48%
Geology
Have humans complete a Geologist Project.
12.64%
Trade Route
Have humans complete a Market Project.
12.80%
Fishing Village
Finish an Era with a Village which has 200 Prosperity and 5 Ocean Patches within its Border.
13.27%
Aristocracy
Finish an Era with a Village of 150 Prosperity using only Animals and Minerals.
13.67%
Alchemy
Have humans complete an Alchemist Project.