In Dawn of Titans your farm generates food for your kingdom which is needed to train troops and for various upgrades.
The farm is one of a few buildings which you can build more than one of. You unlock additional farms as you upgrade your Castle.
Upgrading your farms increases the amount of food generated per hour and the amount of food it can store before your need to collect. You collect food by tapping on your farms. You can also increase your farms food production rate by using relics.
Food is an important resource that is not only used for training troops, but also for upgrading your troop levels and your titan level.
Each level of your farm requires your Castle to be upgraded to a certain level first.
The table below has the build cost for each upgrade level, the build time, buildings required and the farm production and capacity.
Farm Building Requirements
We will update with accurate figures as we can verify them. Please feel free to leave any details you have from Dawn of Titans by commenting below and we will update the data accordingly.