Hello, to unlock this Achievement it's quiet easy all you need to do is
Unlock all Skills. Now you can obtained points from doing the Main missions from
Memory Sequence 1 to
Memory Sequence 12 you
MUST complete all Memory Sequences.
Now that's part one after finishing the game (Which I recommend doing first unless you're going to be playing with friends)
Now you
MUST then complete all
Co-op missions it's the icon on your map with two people next to each other and
MUST collect all the
sync points while doing the mission. I'm going to
ADD all videos that has all
SYNC POINTS for the Co-op missions below. There are a total of
11 Co-op missions.
If you have done the mission before and only missed one or two you
CAN LEAVE THE GAME AFTER YOU COLLECT THEM. THERE IS NO NEED TO FINISH THE CO-OP MISSIONTHERE ARE NO SYNC POINTS IN THE DEAD KINGS DLC so just follow this solution and you will get your achievementVideos missions order is the following -
The Austrian Conspiracy
Political Persecution
The Food Chain
Heads Will Roll
The Infernal Machine
Danton's Sacrifice
The Tournament
Women's March
Jacobin Raid
Moving Mirabeau
Les EnragésI take no credit for these videos.