Collect all available books.
Complete Desmond Sequence 2.
Kill 5 guards with a scaffold after they have been stunned by caltrops.
Have a guard incapacitate 3 civilians while he's poisoned.
Craft 30 bombs.
Parachute onto a zipline.
Kill 5 guards in 5 seconds using only your hidden blades.
Have 10 guards poisoned at the same time.
Loot 50 dead guards with thief looting.
Complete all Faction Creed Challenges from a single faction.
Have seven trainees reach the rank of Master Assassin.
Climb Hagia Sofia, from the ground to the pinnacle, in under 25 seconds.
Complete Desmond Sequence 1.
Complete the Hagia Sofia challenge level.
Complete all Bomb Missions.
Parachute directly from the top of the Galata Tower to the golden horn.
Complete DNA Sequence 9.
Complete DNA Sequence 8.
Collect all Animus data fragments.
Complete DNA Sequence 7.
Complete DNA Sequence 6.
Find and beat up Duccio.
Control all cities (except Rhodes) simultaneously in the Mediterranean Defense game.
Collect all of Ishak Pasha's memoir pages.
Kill 5 guards while under the cover of a smoke screen bomb.
Complete DNA Sequence 5.
Kill three guards simultaneously with only throwing knives.
Complete DNA Sequence 4.
Assassinate 50 guards with the hidden blade.
Complete DNA Sequence 3.
Have one trainee reach the rank of Master Assassin.
Get your money back from a Templar tax collector.
Complete DNA Sequence 2.
Complete DNA Sequence 1.
Get Every Trophy
Complete Desmond Sequence 3.
Complete Desmond Sequence 4.
Complete Desmond Sequence 5.
Achieve 100% Synchronization in all Sequences.
Perform a perfect den defense without using the cannon.
Take the induction leap of faith (The Lost Archive).
Reach the Animus memo (The Lost Archive).
Enter the Animus simulation (The Lost Archive).
Finish memory five (The Lost Archive).
Experience the loop (The Lost Archive).
Find all of the decipher fragments (The Lost Archive).
Break the loop, escape the cycle (The Lost Archive).
Land on a block after falling more than 25 meters (The Lost Archive).
Complete the Animus testing sequence without failing (The Lost Archive).
Make it across the river Styx without failing (The Lost Archive).