Arcane Online is a new heroic fantasy, free MMORPG perfected for mobile devices. Immerse yourself in a magical world filled with thousand of players (MMO), monsters, and characters. Can you discover the secrets of the Spirits and vanquish the evil spreading across Eldine? New in update 2. 2. New Raid Dungeon, the Devildom. New Legacy items. New Heroic Buddies.