- War of the Worlds is where clans in a specific nation (Korea, America, and Europe) fight for the favor of the "gods." This will allow players of your nation to access special areas only open to nations who win duals six consecutive times.
Getting involved in War of Worlds
Every player in Guild Wars is directly involved in War of Worlds since they get to choose their home territory (Korea, America, or Europe) as soon as they install the game.
You can change your home territory by clicking Edit Account > Change Territory. You can do this up to 5 times, in order to prevent territory swapping abuse.
Getting access to special areas
There are two special areas which are "unlocked" when your territory has the "favor of the gods": The Underworld and The Fissure of Woe. In order to enter them, you must go to the Temple of Ages. By entering the outpost, you'll see which Territory has the "favor of the gods". To get into the Underworld, /kneel in front of Grenth's statue and pay the spirit 1000gp (1 plat). To get into the Fissure of Woe, /kneel in front of Balthazar's statue and pay the spirit 1000gp (1 plat).
Note: You can't enter these areas with henchmen.