According to the official changelog from DSOGaming and Gameranx , the update focused on four primary areas:
Included minor fixes to the game's overall graphics to improve visual consistency. Assassin’s Creed Rogue – Update v1.1.0
For modern players, the PC version is now considered "Playable" on , provided an internet connection is used for initial setup. If you are looking for specific technical help, According to the official changelog from DSOGaming and
Minor adjustments were made to the UI to improve navigation and readability. Assassin’s Creed Rogue – Update v1.1.0