Research upgrade

Improved Iron Tools

+ 100% farm production (Equipment Multiplier)

Embedded later-game data

+ 100% farm production (Equipment Multiplier)

Research data

Research branch
Farm
Unlock requirement
Farm level 3 · Blacksmith level 3
Cost rank
16
Wood cost
13,125
Food cost
13,125
Gold cost
5,250
Iron cost
21,000
Effect
+ 100% farm production (Equipment Multiplier)

Related game data

Research branch 1
FarmBuilding progression
Research cost 4
FoodResourceGoldResourceIronResourceWoodResource