what i dont get is how it is so hot on the ark. if all the mountains are flooded then wouldnt the ark be covered with snow considering the altitude?
Well im no expert, but it could be due to the fact that all the air is trapped in a smaller space, because its cant move under water. so its like a high pressure bottle full of air, it somehow makes it hot.
OR the main reason is flooded in the first place is global warming. And i assume the flood hasnt covered every bit of land, just near where the coast and cities were, so there is no real habitable place left.
A hot climate is a good environment though, a nice sunny day gives you a good view, so you dont have trouble seeing enemies and paths, and gives the shadows a mroe important aspect of the game in day missions, because a person may have to hide in a dark corner for a second whilst the enemy pass by. Remember lights are weak so they need to either run and hide, so maps and the environments need places only lights can run to but no else can, or dark corners/rooms to hide in. I hope they a futursitic urban environment, a rusty slum town (already known about, container city), and maybe things that show how bad the conidtions are for the resistacne, like a huge refuse dump, and other indistrial areas that are bad shape.