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