Deschambeau

Character Assassination Destroy all of the planet models in Drek's office.

Safecracker Complete every Trespasser puzzle without using AutoHack.

Let eM In Mike allowed Emily to stay in the basement

Victory lies in preparation Get all Hidden Blades, Item Pouches and Armor upgrades for Ezio.

Full Gun Rack Acquire every weapon in the game.

Ultimate Explorer Collect every gold bolt.

Warbots Into Plowshares Destroy 10 inactive Warbots inside the Quartu factory.

VIP Paparazzi - Leave home without being spotted by the journalists

D.I.Y. Oregonian Craft 50 items

Saved the Kid Save Shaun

Looking for Trouble Find 25% of GPS caches.

Perfect Harmony Tint your clothes with those colors: Wetland Ebony and Wetland Ivory.

Farewell Original Purchase an upgrade under the Performance, Visual, and Paint Categories for your bike

Queen of Ropes The Doc - Escape before the Doc returns

Scream Too! Mike cut off his fingers to free himself from the bear trap

Doctor Perform an Air Assassination on a Poisoned NPC.

Tricked Out Craft 5 upgrades for your equipment (Campaign only).

Tread Lightly Liberate any Outpost without triggering an alarm in any mode (Campaign only).

Well-read Inspect all newspapers

Red Light Addict Spend 5000 florins on Courtesans.

Kerwan Gladiator Complete the Fitness Course on Kerwan in under 70 seconds.

Quick Learner Learn 10 skills (Campaign only).

Escape Master On the Loose - Escape the police at the motel

Well Read Read 10 notes (Campaign only).

Top Gunner Defeat 40 enemies while jetpacking in Gaspar.

Power of Observation Inspect all objects

Make It Rain Spend 500,000 rupees total at Trading Posts (Campaign only).

When Sheep Fly Sheepinate a Blarg Helicopter Commander.

Lost and Found Drive south with Boozer

Equalizer Kill 75 enemies with the rifle.

Archivist Collect all phonograph cylinders

Detail Oriented Inspect all photographs and documents

Electrified The Butterfly - Complete the Butterfly Trial successfully

Inspector First Class Find all inspect items

FBI Investigator Crime Scene - Find all clues related to the Origami Killer in the scene

The Grail Collect all Trophies

Lover Boy On the Loose - Forgive Madison

Unfinished Business Complete one challenge.

No-hitter Kill 10 enemies while remaining in conflict without being hit.

Shutterbug Tag 25 enemies using the camera (Campaign only).

Clank Crusher Crush 5 gadgebots in the crusher on Quartu.

Maximizing Potential Upgrade one weapon to maximum level.

Blunder Nathaniel - Shoot Nathaniel

I Hate Lamp Break every lamp in Aleero City.

Et tu, Copernicus? Find Qwark's Lounge on the Deplanitizer.

Super Trader Complete every holocard set.

Crab Cakes Kill FeeFee the crab.

Hacked a Safe The player has successfully hacked a safe

One Down Defeat your first Horde

The Chef Eureka - Prepare a good omelette on time