RecodingGenesis

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

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.

Never Alone Started at least one romance.

The Professional Fully mod and completely upgrade all weapons.

Convince Dawkins Helped Dawkins see the truth.

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

"I squeezed down one of these tubes, like a pixie!" Talk to Brennis about how he got to the machine.

Completed Cohen's Masterpiece The player has completed Sander Cohen's great masterpiece

Inconceivable! Complete all challenges.

Maxed One Track The player has purchased every slot in one of the Plasmid or Tonic tracks

Two Fully Upgraded Weapons The player has fully upgraded two weapons

Defeated Andrew Ryan The player has defeated Andrew Ryan

"Well, I could do something bad right now if that would help." Try to dig up some dirt on Meche.

Broke Fontaine's Mind Control The player has broken Fontaine's mind control

"Precisamente, amigo." Learn of a nefarious plot.

Became a Big Daddy The player has become a Big Daddy

"Join or Die! Again!" Receive a message from Eva.

Defeated Atlas The player has defeated Atlas

Three Fully Upgraded Weapons The player has fully upgraded three weapons

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

"The marrow of these trees, Manny, they suck it out, it's like cement!" Ask Glottis about the tree farm.

"'ARROGANT FRAUD' doesn't work." Try to guess Domino's password a few times.

Sorry Forgave Jodie's father.

"Run you pigeons! It's Robert Frost!" Try to intimidate the pigeons.

"...Used to scream like a banshee when the trade winds blew..." Ask Velasco about his eye patch.

"We only have one mop." Check your job qualifications with Celso.

Year 1 Spend a year in the Eighth Underworld.

Ammo Inventor The player has successfully invented all possible ammo types

Get Over Here! Rope pull 5 enemies off edges.

Entrapment Catch a player in a snare trap in multiplayer.

"YOU'RE NOT EVEN LISTENING TO ME!!!" Ask Lupe about her organizational system.

"Plus, we look good in these clothes!" Talk to Glottis about leaving.

"We are all citizens of the same nation, and our king rides a pale horse." Try to get a passport from Chowchilla Charlie.

"Well, maybe just a sip..." Sample the Marillo de Oro.

Maxed All Tracks Purchased every slot in all four Plasmid and Tonic tracks

Narcissistic Purchase a new multiplayer character.

"We're straight stingers, you know?" Talk to the worker bees about playing the game.

"Great news -- we've discovered a new, secret talent of our tiny messengers!" Catch up on how the pigeons are doing.

Deadeye Shoot 10 enemies off zip lines.

Little Sister Savior The player has completed the game without harvesting any Little Sisters

Four Fully Upgraded Weapons Fully upgrade four weapons

"Consider it an homage." Have Olivia recite one of your poems.

"Manny, we've given up. All of us." Talk to Membrillo about why he's still here.

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

"It shone, pale as bone..." Look at the moon.

On My Way Up Reach level 10 in multiplayer.

"So, sorry, but I don't do... 'odd jobs.'" Try to convince Verago to help you out.