A nation is a collection of towns that have joined together. A nation has a capital which is the town that formed the nation. A nation can be formed with $10000. Being in a nation comes with benefits such as being able to teleport to each town in the nation, making trade and travel easier. However, towns in nations are forced into war if a nation declares war on another nation.
A nation can declare war on another nation in order to conquer its towns. When war is declared between two nations, protection from outsiders is removed from all towns in the nations at war. A nation can conquer towns from the other nation by killing the residents of the towns. All towns must be conquered before the capital of a nation can be conquered.