| icon | info | gamerscore |
|---|---|---|
| Best Served Cold Complete DNA Sequence 1. | 20 | |
| Revelations Complete DNA Sequence 9. | 50 | |
| Priorities Complete DNA Sequence 8. | 20 | |
| Old Boss, New Boss Complete DNA Sequence 7. | 20 | |
| Successes and Failures Complete DNA Sequence 6. | 20 | |
| The Plot Thickens Complete DNA Sequence 5. | 20 | |
| The Prince Complete DNA Sequence 4. | 20 | |
| Seal the Deal Complete DNA Sequence 3. | 20 | |
| My Protégé Have one trainee reach the rank of Master Assassin. | 20 | |
| Escape To New York Complete Desmond Sequence 3. | 20 | |
| The Reluctant Assassin Complete Desmond Sequence 2. | 20 | |
| The Early Years Complete Desmond Sequence 1. | 20 | |
| Overkiller Assassinate 50 guards with the hidden blade. | 20 | |
| Istanbul and Constantinople Complete DNA Sequence 2. | 20 | |
| Stopped Dead Obtain 3 Hidden Gun kills during a session of Steal The Artifact as The Corsair (Multiplayer). | 20 | |
| The Vulture Perform 5 Ground Finish in Manhunt during a session as The Brigand (Multiplayer). | 20 | |
| Up and Down Perform 5 Leaps of Faith during a session of Assassinate in Imperial District (Multiplayer). | 20 | |
| Carnival Stay blended for 3 minutes during a Wanted session in Siena (Multiplayer). | 20 | |
| The Juggernaut Perform 3 kills using the Charge as The Gladiator (Multiplayer). | 20 | |
| Wild Rage Perform 3 Stuns without dying in Jerusalem (Multiplayer). | 30 | |
| The Spice of Life Obtain 2 Variety bonuses during a session in Firenze (Multiplayer). | 30 | |
| Pirate’s bravery Use the Bodyguard against your pursuer as The Privateer (Multiplayer). | 30 | |
| Straw Hat Perform 2 kills from haystacks during a session in San Donato (Multiplayer). | 30 | |
| Restrained Violence Obtain 5 Kill Assist bonuses during a session of any Team Mode in Dyers (Multiplayer). | 20 | |
| Breaking the Loop Break the loop, escape the cycle | 50 | |
| Find all Pieces Find all decipher fragments | 50 | |
| The Loop Experience the loop | 25 | |
| Cross Styx without dying Make it across the river Styx without failing | 25 | |
| Meet your maker Finish memory five | 10 | |
| Impress Warren Vidic Complete the Animus testing sequence without failing | 50 | |
| Enter the Animus Enter the Animus simulation | 10 | |
| Jump they say Reach the Animus memo | 10 | |
| Part of the Creed Take the induction leap of faith | 10 | |
| Save yourself Land on a block after falling more than 25 meters | 10 | |
| Sage Collect all available books. | 20 | |
| Tax Evasion Get your money back from a Templar tax collector. | 10 | |
| Explorer Finish a session of each game mode (Multiplayer). | 20 | |
| Pyromaniac Complete all Bomb Missions. | 20 | |
| Fast Fingers Loot 50 dead guards with thief looting. | 20 | |
| Lightning Strikes Kill 5 guards in 5 seconds using only your hidden blades. | 20 | |
| Mouse Trap Kill 5 guards with a scaffold after they have been stunned by caltrops. | 20 | |
| Fond Memories Achieve 100% Synchronization in all Sequences. | 20 | |
| True Templar Reach level 20 (Multiplayer). | 20 | |
| Make the Headlines Obtain 13 different Accolades (Multiplayer). | 30 | |
| Mastering the Art Earn the INCOGNITO bonus (Multiplayer). | 30 | |
| Tools of the Templar Purchase your first ABILITY in the Abstergo Store (Multiplayer). | 10 | |
| The Way I Like It Edit your TEMPLAR PROFILE to change your title, emblem, and patron (Multiplayer). | 20 | |
| Looking Good Customize a PERSONA (Multiplayer). | 10 | |
| There Is No I in Team Win a session of a team mode (Multiplayer). | 20 | |
| Tactician Score at least 2505 points in a session (Multiplayer). | 30 | |
| Achiever Complete a Challenge (Multiplayer). | 10 | |
| A Friend Indeed Complete all Faction Creed Challenges from a single faction. | 20 | |
| The Mentor Have seven trainees reach the rank of Master Assassin. | 20 | |
| Almost Flying Parachute directly from the top of the Galata Tower to the golden horn. | 20 | |
| Are You Desmond Miles? Complete Desmond Sequence 5. | 20 | |
| The Rotten Apple Complete Desmond Sequence 4. | 20 | |
| Silent But Deadly Kill three guards simultaneously with only throwing knives. | 20 | |
| I can see you Kill 5 guards while under the cover of a smoke screen bomb. | 20 | |
| Mosh Pit Have 10 guards poisoned at the same time. | 20 | |
| Craft Maniac Craft 30 bombs. | 20 | |
| Monster's Dance Have a guard incapacitate 3 civilians while he's poisoned. | 20 | |
| Capped Collect all animus data fragments. | 20 | |
| Holy Wisdom Complete the Hagia Sofia challenge level. | 20 | |
| Worth A Thousand Words Collect all of Ishak Pasha's memoir pages. | 20 | |
| Show-Off Parachute onto a zipline. | 20 | |
| Armchair General Control all cities (except Rhodes) simultaneously in the Mediterranian Defense game. | 20 | |
| Bully Find and beat up Duccio. | 20 | |
| Spider Assassin Climb Hagia Sofia, from the ground to the pinnacle, in under 25 seconds. | 20 | |
| Iron Curtain Perform a perfect den defense without using the cannon. | 20 |
