User blog comment:Master Sima Yi/Assassinews 05-08-'14 – Assassin's Creed: Rogue announced/@comment-5019018-20141128231150/@comment-3046679-20141128231843

http://youtu.be/peW_E-E6gKw Skip to the relevant bit.

Also, an interesting tidbit - Rogue is only 7 main memories shorter than Unity. 6, if you discount the de Molay prologue. But then again, what did we expect when most sequences in Unity have 2 - 3 memories.