Stone Blocking Fires

[TiberianSun371AlexW]

So if I understand this right, if I have two burnable objects but there is a size 3 gap between them covered in flagstone, a fire from one burnable can't reach the other. Right? In contrast, since wood bruns, if there was a wooden floor, I a fire from one object could spread to the floor and then the other object

[Canute]

So far i know a fire can send out sparks and can start fires even 2-3 tiles away.

But yes any stone floor can't burn like a carpet or wood floor would do. So there is a good chance that the burnable object 2 tile's away don't burn.

[Limdood]

I thought 2 tiles of non-burning material was enough.  Either way, 3 tiles should have you covered easy.

You could also test it yourself in dev mode....set terrain to make a 1 tile, 2 tile, and 3 tile fire break and see which ones  work.