A clan can exist of as many members as desired, and each clan consists of junior and senior members. Senior members have the ability to accept new members into the clan and to remove existing members. Also they have the ability to change the clan message or url.

A clan can battle on the world map together. Conquered countries by a clan member can be used immediately by other clan members to attack from (non-clan members have to wait for 1 day).

There is a separate clan leaderboard and each clan has a profile page.