I had 6 cows in a 7x7 pen and 2 blocks deep surrounded by fence at top and now there's three left. I had 4 horses in a 5x5 2 units deep in the ground and there are two left. Why are they despawning?
Why are my cows/horses despawning in Minecraft PC?
Quinton
They don't despawn. No matter how you enclose them, they eventually glitch out and wander away.
It's also possible someone is stealing them.
Neerp