We cannot of course say that the launch of Assassin's Creed: Unity went completely smooth: the game was marred by various glitches and problems for which developers are already carrying out corrective patch. Ubisoft wants however to forgive this oversight to the launch, and with an open letter to the CEO of Ubisoft Montreal and Toronto Yannis Mallat announced that, to thank the fans of patience, the DLC Dead Kings will be made completely free for all when in early 2015.

But that's not all: because the DLC was included in the Season Pass of the game, the French Publisher also announced that all those who had bought the Season Pass can now get free one to choose between the Ubisoft line-up. This possibility is not yet active, in fact Ubisoft explains that " at the moment we are preparing our systems to process all requests. In this regard, we will provide an update as soon as possible ". Of course we will update as soon as there will be new.

Full details of the offer are explained in this FAQ , while in this page you can read the letter of Mallat.