Full list of all 57 Assassin's Creed Unity achievements worth 1,300 gamerscore. It takes around 60-80 hours to unlock all of the achievements in the base game.
The base game contains 50 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 7 achievements worth 300 Gamerscore.
Complete Memory Sequence 12.
Get all the rewards in a Co-op mission in Paris.
Complete all Co-op and Heist missions in Paris at least once.
Unlock the Medieval Armor in the Café Théâtre.
Complete all the renovations of the Café Théâtre.
Synchronize all Viewpoints in Paris.
Complete a Nostradamus Enigma in Paris.
Lockpick 20 chests.
Complete Memory Sequence 11.
Complete Memory Sequence 10.
Enjoy the view of Paris from Arno's balcony.
Complete Memory Sequence 9.
Kill 20 enemies with a Long Weapon.
Complete Memory Sequence 8.
Complete Memory Sequence 7.
Earn a total of 50,000 livres.
Complete Memory Sequence 6.
Complete Memory Sequence 5.
Sabotage 5 alarm bells in Paris.
Lockpick 5 doors.
Perform 10 Co-op sync kills.
Complete 10 Crowd Events.
Complete Memory Sequence 4.
Assassinate 100 enemies.
Perform 10 air assassinations.
Complete Memory Sequence 3.
Kill an enemy with a lift counterweight.
Solve a Murder Mystery in Paris.
Renovate your first Social Club.
Kill 20 enemies with a heavy weapon.
Complete a Co-op mission in Paris.
Revive a partner in Co-op.
Complete Memory Sequence 2.
Complete Memory Sequence 1.
Complete the Prologue.
Complete all Rift missions.
Earn Data Bonuses in 3 different Helix Rifts.
Free a total of 10 trapped Assassins.
Complete all Single Player mission challenges in Paris.
Renovate all the Social Clubs and complete all the Social Club missions.
Complete all training missions.
Open every chest in Paris.
Perform a ground execution.
Earn 100% completion of Versailles.
Collect all Cockades
Drop 20 Money Pouches in the streets.
Watch a play in the Café Théâtre.
Perform all Social Club missions in a district.
Perform 10 non-lethal takedowns in a Co-op mission.
Unlock all Skills.
Complete the Heist and the Co-op mission in Dead Kings at least once.
Kill 5 enemies at the same time with a Guillotine Gun.
Complete Suger's Legacy and recover the Eagle of Suger.
Complete Memory Sequence 13.
Kill 15 Raider leaders.
Free every outpost in Franciade.
Achieve 100% synchronization in Dead Kings.