Buy Skyrim Anniversary Upgrade now! You will receive the key for the DLC by Bethesda Softworksvia eMail within the stated delivery time. The Anniversary Upgrade includes pre-existing and new Creation Club content like quests, dungeons, bosses, weapons, spells etc. Download Skyrim Anniversary Upgrade for free via the Steam network. Steam can be found here. The original game (not included in this offer) is required to use, respectively, play the contents of the DLC. You must own Skyrim Special Edition to access this content.