De la pagina oficial ...
Sobre la IA:
"With an all-new AI system, the world of Assassin's Creed® Origins is more reactive and dynamic than ever before.
Each character behaves as an individual with goals and needs, waking up when they need to, wandering the streets if they choose to, and going to sleep when night falls. They live their lives of their own accord, so when you're tracking a target they won't always be waiting where you expect. Today they could be in a different city, tomorrow right under your nose.
With smarter characters throughout the world, you never know when or where you’ll encounter key targets, dangerous bandits, or even warring factions unaware of your presence. The world is full of life; even a wandering hippo can be the difference between a stealthy attack and an all out brawl. How you impact the Ancient Egyptian world is up to you.
There is also a new breadth of enemies, including brand new boss characters with their own unique fighting styles."
Sobre las Quest:
"There’s far more to Assassin’s Creed® Origins than the brotherhood’s origin story. Throughout your journey you’ll come across many intense, emotional, and memorable stories that paint a larger picture of the world and its people. Spend as much time as you want exploring side quests or play straight from start to finish.
Quests can be tackled in any order you want, and each one will offer its own storyline and objectives, with no two quests being the same."