Some FarmVille Legends noticed that the Nightmare Calfs are growing into adult Nightmare cows! now it is confirmed that Nightmare Calf Will Grow Up Into Adult Nightmare Cow when you place it in the nursery barn.
isn't cool ? :)
FarmVille Nightmare Calf |
FarmVille Nursery Barn |
FarmVille Nightmare Cow |
Nightmare Calf and Adult Nightmare Cow Animations: