Hay Day Feed Mill is a Hay Day production building first unlocked at the beginning of the Hay Day, the farm level 3. It costs players 5 Hay Day coins in Hay Day Store for the first and 3200 coins for the second.
Hay Day Feed Mill can be used to animal feed like chicken feed, cow feed, pig feed and more. At first, it has 3 slots to make feed. It can be added more slots by Hay Day diamonds when necessary.
There is a mastery system on Hay Day Feed Mill from the farm level 15 onwards to boost the game. The more hours players crafts items using Feed Mill, the more stars of the mastery system players can earn.
If you are lower than 15, you won’t see the mastery system icon near your production buildings.
120 hours of feed mill use earn one star, can produce all feed mill goods 5% faster.
840 hours earn the second star, which can craft all feed mill goods 5% faster.
5,880 hours reward the third star, which can produce all feed mill goods 15% faster.
A tip to speed up mastery: never let it stop, and fill the feed mill slots with the longest items to be crafted when left.
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