Webzen has announced that Archlord 2 will be shutting down on November 24, 2015. No specific reason has been given for the game’s shut down.
In the weeks leading up to the server’s shutdown, Webzen will be hosting multiple events, enable several server buffs, and change the prices of all items in the in-game shop to 0 Wcoin. The El Dorado map, guild battles, and castle sieges will also be open more often to let players enjoy their last battles together.
An FAQ about the shut down is available here.