What different types of darkness are there?

[dukereg]

What are the different types of darkness in the game? There is normal darkness from not having a light radius, and darkness cast on particular squares that stops you seeing through it, but I don't know if the latter are all one type of darkness treated the same by the game engine e.g. whether someone who can see in a demon's darkness area effect can also see through Creeping Darkness cast by Doomed and vice versa.

[HousePet]

I don't think the special types of darkness are the same. As in, being able to see through one doesn't help you with another.

[Radon26]

well, there is magical darkness, that is cast by the horrors, and then there is the creeping darkness of the doomed.

don't think you can count the blinded effect.

[dukereg]

Ah, that's a shame. Thanks for the info.