Please note that some information on this wiki is still based on the demo version.
If you notice any errors, feel free to correct them.
Board
From Super Fantasy Kingdom Official Wiki
Board is a Resource in Super Fantasy Kingdom used to build and upgrade.
Crafting
Boards can be crafted by using 
Wood in the 
Sawmill when a worker is assigned.
Building
The following Buildings need Boards to be built.
Upgrading
Boards can be used to upgrade the following Buildings
Farm
Tavern upgrade to increase 
Recruitment XP Bonus by 2
Gold Vein Upgrade to build minecart tracks to the 
Goldmine
Stone Vein Upgrades to build minecart tracks to the 
Quarry
Source
Depletable
