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