RetroNomad

Demigod Reach Level 50.

Secrets revealed I Solve the first Enigma code

Explosive Surprise Kill 5 enemies with sabotaged vehicles (Campaign only).

Elemental Thief Collect the Crossblade

Wei of the Road Complete all Street Races.

Misthios in Training Complete 20 Bounties, War Contracts, or Naval Quests from Message Boards.

Just Like Starting Over Complete memory sequence 12.

By this Axe I Rule! Get a Dedicated Weapon

Riddle Me This Outwit the Sphinx.

The End Completed the game

It's All Good Complete present day mission 5.

Saw That One Coming... Complete memory sequence 13.

Thug Life Plunder 30 ships.

I Have the Power Perform an Overpower Attack with every weapon type.

ARCADE Enthusiast Successfully complete 10 featured Arcade maps in Solo or Co-op (Arcade only).

Cainhurst Gain entry to Cainhurst, the lost and ruined castle.

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

Are You Not Entertained? Become Champion of the Arena.

A-maze-ing Victory! Defeat the Minotaur.

Conundrum Cracker Solve 55% of Riddler challenges

Top of the Food Chain Become the first Mercenary.

Eye on the Prize Defeat the Cyclops.

Reinforcement Denied Kill at least 3 rappelling enemies in a single rope.

Lifesaver Help or rescue your partner ten times.

Catch! Catch a Batarang (any play mode)

Amygdala Defeat Great One: Amygdala.

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

Bullseye Unlock demolition perk 4

O Sleeper Awake Sleep on a bed or bedroll

Death From Above Drop a bomb from a plane and destroy or disable 4 vehicles at once (Campaign only).

Killer Killer Harpoon a killer whale.

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

All Control Towers disabled Disabled all Control Towers by overriding or destroying them.

Ace Killer Destroy 10 planes while driving any aerial vehicle (Campaign only).

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

Piggyback Ride Carry Cpt. MacMillan to safety.

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

Don't Look Down Be airborne during Super Jumps for a combined 10 minutes of gameplay.

In Perseus's Image Defeat Medusa.

Using Your Head Charge a Goat in Colossus

Secrets revealed II Solve the second Enigma code

Get Over Here! Rope pull 5 enemies off edges.

Master of the Hunt Complete the Daughters of Artemis questline.

The lives of others Collect all letters

Martyr Logarius Defeat Martyr Logarius.

Don't Panic Complete 'The Real World'.

Everybody Benefits Complete Markos's questline.

Celestial Emissary Defeat Great One: Celestial Emissary.

…A Scavenger… Reach level 20

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