Ghasts can spawn in smaler than 4x4x4 places

Can also confirm. Plus in my realms nether hub they are able to spawn on lower half slabs

Windows 10- Same here. I've seen more than one ghast spawn in places they suffocate.

I can also confirm ghasts are spawning everywhere. Seen them spawn, and stuck in 2 by 2 and 3 by 3 areas in nether fortresses and our nether hub.

Here's three at once but there were several flying around too

if I stay in te Nether for a few minutes, I reliably have at least 8 ghasts all attacking me. It's impossible to do anything😉 Also I see many stuck in spaces within or half within netherrack and structures.

Affects 1.0.4.0.

Is this still in effect for 1.0.4.1?

Seems to be affecting just Android devices, I have three iOS devices and I didn't have this on any of them

Or are they affecting other platforms?

Nevermind, fixed as of 1.0.4.1.