The world of end.earth is a very diverse place on a
Pangaea-like continent. The continent is divided by rivers and other natural borders. Lush forests in the northwest, icy mountains to the northeast, an arid desert to the southeast, boarderd by plains. A large lake and mountains occupy the center of the world.
This world is huge, to say the least. Before setting out to save this world, I suggest you get a map of it first.