Oh you think the swamp is hard? You're going to love the rest of the game.

Originally posted by Trike:

So what is the difficulty rating on each biome? Meadows being 1.

On a scale from 0 to 10?
Meadows 1 (or more likely 0)
Forest 1
Swamp 3
Mountain 2
Plains 5
Mistlands 8

This is just my personal opinion and experience.