Full list of all 56 Assassin's Creed Syndicate achievements worth 1,300 gamerscore.
The base game contains 49 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 7 achievements worth 300 Gamerscore.
Finish first in 3 different Street Races.
Complete the World War I simulation.
Reach Loyalty level 1 with all Associates.
Acquire ten Perks.
Shoot fifty enemies before they shoot at you.
Kill three enemies with a single stack of hanging barrels.
Synchronize every Viewpoint in London.
Craft a Level 10 Item.
Complete Memory Sequence 9.
Conquer all the boroughs in London
Reach maximum Loyalty with any Associate.
Complete Memory Sequence 8.
Air Assassinate twenty enemies from a zipline.
Perform fifty Multi-Finishers.
Complete Memory Sequence 7.
Acquire all of the Gang Upgrades.
Reach Level 10.
Kill five enemies from within the same haystack.
Affect at least four enemies simultaneously with the Hallucinogenic Dart.
Complete Memory Sequence 6.
Successfully escort ten friendly cargo shipments.
Destroy twenty vehicles by ramming them.
Win three different Fight Clubs.
Complete Memory Sequence 5.
Learn every Stealth Skill as Evie.
Learn every Fight Skill as Jacob.
Flip five vehicles by shooting their horses.
Complete Memory Sequence 4.
Secure three Gang Strongholds and complete their optional constraints.
Complete twenty Crowd Events.
Complete five Child Liberation memories.
Recruit a gang of 5 allies.
Bring three Bounty targets back alive.
Complete three Templar Hunts and their challenges.
Reach combo level 40.
Assassinate fifty enemies.
Complete Memory Sequence 3.
Complete Memory Sequence 2.
Complete Memory Sequence 1.
Sample every beer brand in London.
Kick fifty enemies off of trains.
Complete ten Raids of any type with Jacob or Evie.
Unlock all of the Secrets of London.
Collect all of the Pressed Flowers.
Collect all of the Historical Posters.
Collect all of the Royal Letters.
Reach 100% Sync in the Main Memories
Hijack twenty police vehicles.
Destroy 5000 destructibles with your carriage
Secret Achievement
Perform 30 complete Brutal Takedowns.
Kill a Brute while he calms down his panicked allies.
Scare an enemy and make him kill someone else by mistake.
Frighten 200 enemies.
Unlock 50% of the skills.
Achieve 100% synchronization in the DLC.