DOFUS. The six-year-old free-to-play title recently added Masqueraiders and Rogues, bringing the game's class total to a whopping 14.
Rogues function a bit differently than the rascally backstabbers you may be used to from other games. Rogues effectively dictate actions on the battlefield through the use of bombs and walls, which direct enemy movements and function as a form of crowd control.
Masqueraiders take their power from a variety of wearable masks, which allow the player to adopt several fighting styles. Three masks types are available: the cowardly mask (ranged damage), the psychopath mask (close combat damage), and the classic mask (crowd control). Finally, Masqueraiders can also avail themselves of several buff-type spells including plastron, tororuga, and trance. Head to the official DOFUS website for all the details.