Game Informer has revealed that Zenimax Online and Bethesda are working on The Elder Scrolls Online, an MMO set in the universe of the venerable role-playing series.
The game is set a millennium before Skyrim as the daedric prince Molug Bal tries to pull Tamriel under his demonic realm.
More details will be shown in the June issue of Game Informer. The Elder Scrolls Online will release for PC and Mac in 2013.
Source: Game Informer