Reyxen_

Opportunist Kill 25 unaware enemies.

Gunslinger Kill 35 enemies with the pistol.

Picky Loot 200 enemies.

A Survivor Is Born Complete the game.

Clever Girl Purchase all skills in one category.

Tastes Like Chicken! Kill and loot 10 small animals (rabbits, chickens, rats).

Crab Cakes Kill FeeFee the crab.

Widowmaker Kill 40 enemies with the shotgun.

Now We're Getting Serious Fully mod and completely upgrade any weapon.

Historian Find 75% of all documents.

Intellectually Superior Complete all optional tombs.

Archaeologist Collect 75% of all relics.

Feather Duster Kill and loot 10 flying animals (crows and gulls).

Perfect Soldier Completed most of the physical training successfully.

Bag Full O' Cache Find 75% of GPS caches.

Lethal Purchase all skills in all categories.

Boom Goes the Dynamite Shoot a bundle of dynamite out of the air.

No Stone Left Unturned Find all documents, relics and GPS caches.

Revenge Taught 3 or more of the teens a lesson, or started the house fire, with Aiden.

The Professional Fully mod and completely upgrade all weapons.

Clean Job Shut down the monitor and finished the mission using only Aiden.

Convince Dawkins Helped Dawkins see the truth.

Sole Survivor In multiplayer, be the only player on your team that isn't dead or downed.

Inconceivable! Complete all challenges.

Not Just Sand Ran from the sandstorm and took less than 3 hits.

Death From Above Operate an AC-130 gun ship.

Straight Flush Kill 5 enemies with one shot while in the AC-130 gunship.

Let's gear up Craft every item

Roadkill Kill 2 enemies by blowing up a car in the single player campaign.

Almost Too Easy Went to the containment shield with the General.

Down Boy Down Survive a dog attack.

Wrong Number Find Al-Asad's safehouse.

Explosion Man Kill 20 enemies with explosives in a single level.

No Rest for the Weary Stab an injured crawling enemy.

No Matter What - Easy Complete the game on Easy

Two Souls Launched a scene in Duo mode.

Teammates Did 3 mischievous things with Jodie and Aiden.

Sorry Forgave Jodie's father.

Piggyback Ride Carry Cpt. MacMillan to safety.

Entrapment Catch a player in a snare trap in multiplayer.

Desperate Measures Corner Zakhaev's Son.

Deadeye Shoot 10 enemies off zip lines.

Channeling Master Channeled all dead bodies in the condenser compound.

Cold Blood Did not impress or scare the teens with Aiden.

Narcissistic Purchase a new multiplayer character.

Eye for an Eye Didn't speak during the interrogation.

Win the War Complete the game on any difficulty.

On My Way Up Reach level 10 in multiplayer.

Miracles Looked after Tuesday's baby, healed Jimmy and channeled Stan.

The Graduate Completed training