| A Long Time Ago (secret) |
Complete the Prologue. |
10 |
| Accurate Prediction |
Complete a Nostradamus Enigma. |
20 |
| An Old Internet Meme (secret) |
Renovate all the Social Clubs and complete all the Social Club missions. |
40 |
| And Stay Down! |
Perform a ground execution. |
10 |
| Blade In The Crowd |
Assassinate 100 enemies. |
20 |
| Bloody Trail |
Complete Memory Sequence 8. |
20 |
| Business and Pleasure |
Earn a total of 50,000 livres. |
20 |
| Chopped! |
Kill 20 enemies with a heavy weapon. |
20 |
| Choreography |
Perform 10 Co-op sync kills. |
10 |
| Curiosity |
Open every chest in the game. |
40 |
| Curtain Call |
Complete Memory Sequence 12. |
50 |
| Don't Need It |
Drop 20 Money Pouches in the streets. |
5 |
| Down But Not Out |
Complete Memory Sequence 11. |
20 |
| Falling From The Sky |
Perform 10 air assassinations. |
5 |
| First Blood |
Complete Memory Sequence 3. |
20 |
| From the Past (secret) |
Unlock the Medieval Armor in the Caf |
30 |
| Gentleman Cambrioleur |
Lockpick 20 chests. |
30 |
| Guillotined |
Kill an enemy with a lift counterweight. |
20 |
| Hand of Justice |
Solve a Murder Mystery. |
20 |
| Help Me! |
Complete 10 Crowd Events. |
10 |
| I Got Skills (secret) |
Unlock all Skills. |
20 |
| I Want It All |
Complete all Single Player mission challenges. |
50 |
| Know-It-All |
Complete all training missions. |
20 |
| La Cour des Miracles |
Complete Memory Sequence 4. |
20 |
| Love And Duty |
Complete Memory Sequence 10. |
20 |
| Master Architect |
Complete all the renovations of the Caf |
30 |
| Merciful Killer |
Perform 10 non-lethal takedowns in a Co-op mission. |
20 |
| Must've Left it Open (secret) |
Lockpick 5 doors. |
10 |
| Mystery Solved |
Complete Memory Sequence 7. |
20 |
| Needs More Data |
Earn Data Bonuses in 3 different Helix Rifts. |
20 |
| Networking |
Renovate your first Social Club. |
10 |
| Never Say Die |
Revive a partner in Co-op. |
10 |
| No Man's Land |
Complete all Rift missions. |
20 |
| Panoramic View |
Synchronize all Viewpoints. |
10 |
| Patron of the Arts |
Watch a play in the Caf |
10 |
| Poked! |
Kill 20 enemies with a Long Weapon. |
20 |
| Ransacking Versailles |
Earn 100% completion of Versailles. |
40 |
| Rebirth |
Complete Memory Sequence 2. |
20 |
| Road To Starvation |
Complete Memory Sequence 9. |
20 |
| Room With A View |
Enjoy the view of Paris from Arno's balcony. |
10 |
| Safe and Secure |
Perform all Social Club missions in a district. |
10 |
| Secret Meeting |
Complete Memory Sequence 6. |
20 |
| Share the Wealth |
Get all the rewards in a Co-op mission. |
10 |
| Thawed |
Free a total of 10 trapped Assassins. |
20 |
| The Baguette Boyband |
Complete a Co-op mission. |
10 |
| The Bells! The Bells! |
Sabotage 5 alarm bells. |
10 |
| The Root Of Evil |
Complete Memory Sequence 5. |
20 |
| Tricolore |
Collect all Cockades |
30 |
| Visited Once |
Complete all Co-op and Heist missions at least once. |
30 |
| Youth In Versailles |
Complete Memory Sequence 1. |
20 |
