Aizen-37

Micolash, Host of the Nightmare Defeat Micolash, Host of the Nightmare.

Using Your Head Charge a Goat in Colossus

Been There, Done That Complete all Hunting & Fishing Challenges (Campaign only).

Secrets revealed II Solve the second Enigma code

Fully Researched Thug Splicer The player has fully researched the Thuggish Splicer

Eye Sore Collect 20 Cyclops Eyes

Blade In The Crowd Assassinate 100 enemies.

For My Brother Kill the Great White Graug.

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

Chalice of Ailing Loran Acquire the Chalice of Ailing Loran that seals
the tragic land lost to the sands.

Amygdala Defeat Great One: Amygdala.

Zipper Perform a manual zip line transfer

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

It’s getting hot in here... Burn 100 enemies with the Bow of Apollo

The lives of others Collect all letters

Agent 894732 Told the truth during the interrogation.

Sentinel Unlock demolition perk 7

Fearless Defeat a Deathless Swordsman using only melee attacks and a finisher

Secrets revealed III Solve the third Enigma code

Light as a Feather Collect all of the Phoenix Feathers

Mergo's Wet Nurse Defeat Great One: Mergo's Wet Nurse.

No Cheating You exposed some infidelity.

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

Heart of gold Collect all gold items

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

Secrets revealed IV Solve the fourth Enigma code

Big Trouble in China Complete Chapter 4 in Leon's campaign.

Rocket magazine + Unlock demolition perk 5

Take It For A Spin You did what the wind couldn't.

In Sync Music was played in harmony.

Take A Breather You took a break from it all.

Beyond Hope Save Lithariel's life.

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

Exterminate Defeat every robot in Hurricos

The Choir Gain entry to the realm of the Choir,
the high stratum of the Healing Church.

The Snout in the Dark Defeat the Giant Crocodile

Rescue the Hostages Complete Chapter 1 in Chris' campaign.

Networking Renovate your first Social Club.

You Started It Not kids anymore.

Narcissistic Purchase a new multiplayer character.

Fashion Victim Purchase all clothing.

Auto Enthusiast Purchase all vehicles.

The Eyes have It Collect all of the Gorgon Eyes

Merman's Delite Acquire the Triton Lance

Timeless Treasure You linked up to get past.

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

Stealth Master Made it to the cathedral without being spotted.

Back at Ya! Finish parry puzzle

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

Mayday! You almost took to the skies.