Economy

Iron Output I

Enhances Iron Output at Ironworks

Max level

3

Effect

Iron Output

Plan in calculator

Research levels

Cost, base research time, power, prerequisites, and total effect at each level.

Level	Bread	Wood	Stone	Iron	Gold	Research time	Power	Requirements	Effect
1	13,000	13,000	2,700	670	800	2m 15s	2,080	Academy 10 Bread Output II 1 Wood Output II 1	8%
2	18,000	18,000	3,700	940	1,100	3m 22s	4,160	Academy 11	16%
3	40,000	40,000	8,100	2,000	2,400	9m	7,020	Academy 12	27%

Related research

Economy

Bread Output II

Enhances Bread Output in Mill

Bread Output

Max level 3View levels →

Economy

Wood Output II

Enhances Wood Output in Sawmill

Wood Output

Max level 3View levels →

Economy

Food Foraging II

Enhances Bread Collection Speed

Bread Gathering Speed

Max level 3View levels →

Values may change as the game is updated. Check current requirements before committing resources.