Despite the last update released is available already for a week, Bethesda Softworks and Id Software have posted today a trailer to introduce upgrade 6.66 which introduces important new features and we have extensively discussed in a previous news .

In addition to solving various problems and improvements made, the most important new feature of the update 6.66 is making all DLC multiplayer, first available through Season Pass and including nine maps, three additional weapons, three demons, new equipment, new armor and more, completely free for all.

We leave you now to the trailer that recaps the entire contents of the DLC: enjoy!