Achievements
Complete each achievement to get the allotted gamerscore:
A well-kept secret (secret) (70) - Jack is dead and his identity will remain hidden forever.
Are you scared yet? (30) - Frighten 200 enemies.
Brutal (30) - Perform 30 complete Brutal Takedowns.
Keep calm and carry on (30) - Kill a Brute while he calms down his panicked allies.
Put the fear of you into them (25) - Scare an enemy and make him kill someone else by mistake.
Ripperologist (90) - Achieve 100% synchronization in the DLC.
The new terror of Whitechapel (25) - Unlock 50% of the skills.