This is a bit of guesswork rather than a confimed answer, but if zombies are banging on something that thing will eventually break. There is a flag called thumpable in building definitions, and when enabled it lets zombies bang on things to break them; the "crafted metal walls are indestructable" mod removes this flag from crafted metal walls and that stops zombies banging on them at all.

引用自 Nepenthe：

This is a bit of guesswork rather than a confimed answer, but if zombies are banging on something that thing will eventually break. There is a flag called thumpable in building definitions, and when enabled it lets zombies bang on things to break them; the "crafted metal walls are indestructable" mod removes this flag from crafted metal walls and that stops zombies banging on them at all.

How can i build Indestructable High Metal Fences ?

引用自 ✪ Maickeen.4：

引用自 Nepenthe：

This is a bit of guesswork rather than a confimed answer, but if zombies are banging on something that thing will eventually break. There is a flag called thumpable in building definitions, and when enabled it lets zombies bang on things to break them; the "crafted metal walls are indestructable" mod removes this flag from crafted metal walls and that stops zombies banging on them at all.

How can i build Indestructable High Metal Fences ?

You can't