Riddla mentioned foggy areas in their Nuclear bomb suggestion, yet they proceeded to completely ignore the fact that the way they worded it means foggy areas have nothing to do with the mutator.
Foggy areas are areas that are covered in fog, the fog limits your vision similarly to rogue vision except your vision actually has range. Fog looks similar to gas from SoR1 but it's somewhat transparent.
Some of the foggy areas are radioactive and the fog there will inflict poison. They still lower your vision.. Those radioactive areas are far rarer and have more items that are usually better.
Radioactive foggy areas have no or very VERY few NPCs in them.
Regular foggy areas are mostly the same as regular areas and have normal npcs there while radioactive foggy areas mostly appear in ruins.
Electronic characters are unaffected by poisonous fogs, however regular ones instead will damage it slowly because the fog is made of water.
Electronic characters also don't get the effect of lowered vision and fog is way more transparent for them.
Gasmask has similar effect, however it still is affected by the lowered vision of the fog. It also isn't damaged by normal fog.
This idea was quickly thought of.
#Foggy Areas
faint dagger
torpid cobalt
foggy radioactive areas