Why aren't there any passive mobs spawning in my single player world?

There used to be a bunch of pigs and sheep and cows and chickens, but ever since I've been building everywhere, they've vanished. I tried to create patches of grass with torches on them to get them to spawn, but they still won't — what am I doing wrong?

(I'm playing Minecraft 1.8.)

2

4 Answers

Passive mob spawning has changed in version 1.8. Animals now spawn when a new chunk is generated and they don't despawn. However, there seem to be some disagreement as to what happens if you kill all the animals around you. Some say that they don't respawn while others claim that they do but do so very slowly.

The best thread I've seen about this is this one posted mere hours ago. It seems to confirm what you see, that animals don't respawn at all. UPDATE: The same thread now seems to confirm that they do respawn, just very slowly.

Also, I think everyone agree that animals don't spawn in ocean biomes at all. I have played on a couple of islands far out to sea myself and have never seen animals there.

In version 1.9 breeding of animals will be introduced. Hopefully that will clear things up.

4

Well, if there are wolves around, they will eat passive mobs. Try looking in a lake, because piggies tend to swim. ;)

4

here are a few suggestions:

• Generate a new world and look for mobs
• Leave minecraft on with the inventory open while you go eat lunch or something
• Force an update

5

Just don't always put it in peaceful mode,ALMOST no Mods spawn in peaceful mode,that's why it's peaceful try going to easy or normal or if not make a new world but don't make it in "Creative"