Here is the full list of all 149 Assassin's Creed The Ezio Collection achievements worth 3,000 gamerscore.
Complete DNA Sequence 9.
Achieve 100% Synchronization in all Sequences.
Complete DNA Sequence 8.
Collect all available books.
Loot 50 dead guards with thief looting.
Control all cities (except Rhodes) simultaneously in the Mediterranean Defense game.
Complete DNA Sequence 7.
Collect all Animus data fragments.
Complete Desmond Sequence 5.
Complete Desmond Sequence 4.
Complete Desmond Sequence 3.
Complete Desmond Sequence 2.
Complete Desmond Sequence 1.
Complete DNA Sequence 6.
Have 10 guards poisoned at the same time.
Complete the Hagia Sofia challenge level.
Complete DNA Sequence 5.
Kill 5 guards in 5 seconds using only your hidden blades.
Have seven trainees reach the rank of Master Assassin.
Collect all of Ishak Pasha's memoir pages.
Climb Hagia Sofia, from the ground to the pinnacle, in under 25 seconds.
Complete DNA Sequence 4.
Kill 5 guards with a scaffold after they have been stunned by caltrops.
Complete all Bomb Missions.
Have a guard incapacitate 3 civilians while he's poisoned.
Find and beat up Duccio.
Complete all Faction Creed Challenges from a single faction.
Parachute onto a zipline.
Get your money back from a Templar tax collector.
Kill three guards simultaneously with only throwing knives.
Kill 5 guards while under the cover of a smoke screen bomb.
Have one trainee reach the rank of Master Assassin.
Complete DNA Sequence 3.
Assassinate 50 guards with the hidden blade.
Craft 30 bombs.
Parachute directly from the top of the Galata Tower to the Golden Horn.
Complete DNA Sequence 2.
Perform a perfect Den Defense without using the cannon.
Break the loop, escape the cycle (The Lost Archive).
Experience the loop (The Lost Archive).
Find all of the decipher fragments (The Lost Archive).
Make it across the river Styx without failing (The Lost Archive).
Finish memory five (The Lost Archive).
Complete the Animus testing sequence without failing (The Lost Archive).
Enter the Animus simulation (The Lost Archive).
Reach the Animus memo (The Lost Archive).
Take the induction leap of faith (The Lost Archive).
Land on a block after falling more than 25 meters (The Lost Archive).
Complete DNA Sequence 1.
Receive 100% synch in ACB and full synch in all missions of The Da Vinci Disappearance.
Complete The Da Vinci Disappearance.
Solve all of Subject 16's Puzzles.
Jump with the parachute off the top of Castel Sant'Angelo.
Beat up the 5 thirsty harlequins.
Remove All Borgia Flags in Rome.
Throw a Long Weapon, Heavy Weapon, and Smoke bomb more than 10 m at a guard.
Win 10,000 florins playing Hazard.
Collect All Feathers.
Secure the Apple of Eden.
Kill 10 guards with a single arrow storm.
Discover the Shrine in the Basilica di San Pietro.
Kill a guard with a broom.
Discover the Shrine in Palazzo Laterano.
Double Assassinate from a parachute.
Discover the Shrine in the Cloaca Maxima.
Discover the Shrine in Il Colosseo.
Discover the Shrine in the Catacombe di Roma.
Train a recruit up to the Rank of Assassin.
Win the highest bet at the Fights.
Steal 5 horses from their riders, while remaining on horseback.
Burn All Borgia Towers.
Complete 10 Guild Challenges.
Destroy the Bomber.
Destroy the Naval Cannon.
Destroy the Tank.
Destroy the Machine Gun.
Recruit 3 Assassins.
Renovate 5 buildings in the Antico district.
Pay 500 florins to an orator, then pickpocket him afterward.
Kill a guard with the bag that drops from a lift.
Achieve 100% Synchronization in any Sequence other than Sequence 1.
Replay a Memory.
Discover the Shrine in the Terme di Traiano.
Perform an Execution Streak of 10 kills.
Throw money in a well.
Earn 3 gold medals in the Animus Virtual Training Program.
Find 1 Artifact in 2012.
Access your email in 2012.
Find a secure place to hide and re-enter the Animus.
Attempt to access DNA Sequence 9 for the first time.
Escape the hideout.
Complete DNA Sequence 14.
Wear the Auditore cape in each city.
Collect all the Feathers.
Unlock all 20 pieces of Subject 16's video.
Perform an Air Assassination on a Poisoned NPC.
Tint your clothes with those colors: Wetland Ebony and Wetland Ivory.
Discover the Assassin's Tomb inside Santa Maria della Visitazione.
Discover the Assassin's Tomb inside the Basilica di San Marco.
Sweep 5 guards at once by using a Long Weapon.
Discover the Assassin's Tomb inside the Torre Grossa.
Kill 10 enemies while remaining in conflict without being hit.
Get all Hidden Blades, Item Pouches and Armor upgrades for Ezio.
Perform a Leap of Faith from the Top of Florence's Giotto's Campanile.
Discover the Assassin's Tomb inside Santa Maria del Fiore (The Duomo).
Hide 5 dead bodies in a Bale of Hay.
Discover the Assassin's Tomb inside the Rocca di Ravaldino fortress.
Complete DNA Sequence 11.
Reach 80% of your stronghold's total value.
Complete DNA Sequence 10.
Toss more than 300 florins on the ground.
Stun 4 guards at once by throwing sand in their face.
Spend 5000 florins on Courtesans.
Kick a guard while using the Flying Machine.
Buy a Painting from Florence and Venice.
Complete training and reenter the Animus.
Unlock a piece of Subject 16's video.
Defend a woman's honor.
Complete your first assassination mission for Lorenzo Il Magnifico.
Pickpocket 1000 Florins.
Use your Eagle Vision to scan a Glyph in the environment.
Intercept a Borgia Courrier.
Discover the Assassin's Tomb inside the catacombs under Santa Maria Novella.
Upgrade a building in the Stronghold.
Find the 8 statuettes in Monteriggioni.
Synchronize 10 View Points.
Win a race against thieves.
Sprint for 100 meters.
Enter the Animus 2.0.
Break out of Abstergo.
Be reborn as Ezio Auditore da Firenze.