I have found out, and this time by official source, that Act I and II will be in one game. Main story line will take 30 hours, not with all sidequests. Act II is probably the shortest of 3.
Seperate acts were planned to be made 9 months each. Map was first announced to be 9 square kilometres big, now it is 16 but who knows if they counted Act II to it (possibly 7 kilometres).
There will not be classes but three choices to profile yourself. In early access, you had choice to start as Jack of all Trades (thief), Diplomat (bard), Squire (knight). No additional info on this.
Game is already optimized to run 60 FPS.
There are about 1600 NPCs living in the game.
If you ride a heavy and fast horse towards a person, you damage it more than you would with light and weak horse. This also includes the fight against animals. Heavy animals do more damage to you.
You will not lead army, but be part of it. No Mount & Blade this time.
Game could be rated 16.
They plan to have Steam achievements.
The in-game cut-scenes consist of about 60 actors directed by 3 developers.
Cinematic director Martin Klekner, Creative director Daniel Vávra, Voiceover director John Comer.