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 8.
Collect all Cockades
Complete Memory Sequence 7.
Complete Memory Sequence 6.
Lockpick 20 chests.
Watch a play in the Café Théâtre.
Complete Memory Sequence 5.
Kill an enemy with a lift counterweight.
Unlock the Medieval Armor in the Café Théâtre.
Kill 20 enemies with a Long Weapon.
Lockpick 5 doors.
Earn 100% completion of Versailles.
Complete a Co-op mission in Paris.
Complete all the renovations of the Café Théâtre.
Synchronize all Viewpoints in Paris.
Complete Memory Sequence 4.
Perform all Social Club missions in a district.
Solve a Murder Mystery in Paris.
Earn a total of 50,000 livres.
Assassinate 100 enemies.
Perform 10 air assassinations.
Complete Memory Sequence 3.
Sabotage 5 alarm bells in Paris.
Renovate your first Social Club.
Enjoy the view of Paris from Arno's balcony.
Complete a Nostradamus Enigma in Paris.
Complete 10 Crowd Events.
Kill 20 enemies with a heavy weapon.
Complete Memory Sequence 2.
Complete Memory Sequence 1.
Complete the Prologue.
Complete Memory Sequence 9.
Complete Memory Sequence 10.
Complete Memory Sequence 11.
Complete Memory Sequence 12.
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.
Complete all Co-op and Heist missions in Paris at least once.
Perform a ground execution.
Drop 20 Money Pouches in the streets.
Get all the rewards in a Co-op mission in Paris.
Revive a partner in Co-op.
Perform 10 non-lethal takedowns in a Co-op mission.
Perform 10 Co-op sync kills.
Unlock all Skills.
Free every outpost in Franciade.
Complete Suger's Legacy and recover the Eagle of Suger.
Kill 15 Raider leaders.
Kill 5 enemies at the same time with a Guillotine Gun.
Complete Memory Sequence 13.
Achieve 100% synchronization in Dead Kings.
Complete the Heist and the Co-op mission in Dead Kings at least once.