Perk Up! is an achievement that requires the player to have 6 tier II animal perks active at the same time.
This will require a player to have:
- All 6 farm totems on all pens.
- An elder hen and rooster in both small pens.
- An elder ewe and ram in both medium pens.
- An elder cow and bull in both large pens.
This will allow a player to posses 6 tier II animal perks at once.