Full list of all 50 Assassin's Creed II achievements worth 1,000 gamerscore. It takes around 20-25 hours to unlock all of the achievements on Xbox 360.
Wear the Auditore cape in each city.
Collect all the Feathers.
Kill 10 enemies while remaining in conflict without being hit.
Spend 5000 florins on Courtesans.
Sweep 5 guards at once by using a Long Weapon.
Stun 4 guards at once by throwing sand in their face.
Tint your clothes with those colors: Wetland Ebony and Wetland Ivory.
Find the 8 statuettes in Monteriggioni.
Pickpocket 1000 Florins.
Intercept a Borgia Courrier.
Complete your first assassination mission for Lorenzo Il Magnifico.
Get all Hidden Blades, Item Pouches and Armor upgrades for Ezio.
Win a race against thieves!
Hide 5 dead bodies in a Bale of Hay.
Defend a woman's honor.
Toss more than 300 florins on the ground.
Perform an Air Assassination on a Poisoned NPC.
Buy a Painting from Florence and Venice.
Escape the hideout.
Complete DNA Sequence 14.
Complete DNA Sequence 11.
Complete DNA Sequence 10.
Unlock all 20 pieces of Subject 16's video.
Complete DNA Sequence 9.
Reach 80% of your stronghold's total value.
Discover the Assassin's Tomb inside Santa Maria della Visitazione.
Complete DNA Sequence 8.
Kick a Guard while using the Flying Machine.
Discover the Assassin's Tomb inside the Basilica di San Marco.
Complete DNA Sequence 7.
Complete training and reenter the Animus.
Complete DNA Sequence 6.
Discover the Assassin's Tomb inside the Rocca di Ravaldino fortress.
Complete DNA Sequence 5.
Discover the Assassin's Tomb inside the Torre Grossa.
Complete DNA Sequence 4.
Discover the Assassin's Tomb inside Santa Maria del Fiore (The Duomo).
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
Synchronize 10 View Points.
Upgrade a building in the Stronghold.
Sprint for 100 meters.
Complete DNA Sequence 3.
Complete DNA Sequence 2.
Unlock a piece of Subject 16's video.
Use your Eagle Vision to scan a Glyph in the environment.
Complete DNA Sequence 1.
Enter the Animus 2.0.
Break out of Abstergo.
Be reborn as Ezio Auditore Da Firenze.