The Jack The Ripper Add-on for Assassin's Creed Syndicate has 7 trophies - 5 bronze, 1 silver and 1 gold.
Unlock 50% of the skills.
Perform 30 complete Brutal Takedowns.
Cause a panicked enemy to kill another enemy.
Jack is dead and his identity will be hidden forever.
Kill an enemy as they are calming their panicked allies.
Scare 200 enemies.
Achieve 100% synchronization in Jack the Ripper.