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