Oh, don't look so surprised, you knew this was coming. Ubisoft today revealed the post-release content plans for Assassin's Creed Origins. Naturally, this does include a Season Pass purchasing option but it also includes some nice freebies as well.
The Hidden Ones (DLC 1)The Curse of the Pharaohs (DLC 2)The Roman Centurion and Horus packsFREE CONTENT
There is also a bevy of new additions coming to the game after launch that will be free for all players, including:

The Trial of the GodsPhoto ModeDiscovery TourHorde Mode

Assassin's Creed Origins is out on October 27, the same day as Super Mario Odyssey and