Aquatik

House of the Ned Completed the "House of the Ned" mission

Jakobs Fodder Completed the "Jakobs Fodder" mission

Ned's Undead, Baby, Ned's Undead Killed Ned. Again.

Night of the Living Ned Killed Ned...sort of

Making a Monster Built the New Car: Monster

New Game+ Completed Completed a New Game+ playthrough on any difficulty.

Athena, Out Rescued Athena

Ultra Hard Completed Completed a New Game+ playthrough on Ultra Hard difficulty.

Braaaaaaaaaaaaains! Completed the "Braaaaaaaaaaaaains!" mission

Ding! Overleveled Reached Level 51

Speed Kills Destroyed a Lancer while in a Racer

Team Play Kill an enemy with a headshot while they are being harassed by Senu (The Hidden Ones)

Prison Break Free 20 Rebels (The Hidden Ones)

The Greater Good Complete Main DLC Quest "The Greater Good" (The Hidden Ones)

Surgical Strikes Assasinate Tacito, Ptahmose and Ampelius (The Hidden Ones)

Walls of the Ruler Complete the Walls-of-the-Ruler citadel (The Hidden Ones)

New Recruits Complete Side DLC Quests "Rise of Shaqilat" and "Shadows of the Scarab" (The Hidden Ones)

Depot Demolition Destroyed Lance Depot

Knoxx-Trap Killed General Knoxx-trap

Steele-Trap Killed Commandant Steele-trap

Ned-Trap Killed Dr. Ned-trap

Muerte la robo-lución Killed the Interplanetary Ninja Assassin Claptrap

What Time is It? Perform a leap of faith from Arsinoe's sundial obelisk between 10 am and noon (The Hidden Ones)

Zip it Off Perform 3 Assassinations from a zipline (The Hidden Ones)

Project Comet Craft an upgrade using Shards of a Star (The Curse of the Pharaohs)

Higher Power Reach level 55 (The Curse of the Pharaohs)

Lift the Curse Defeat Tutankhamun in the Afterlife (The Curse of the Pharaohs)

Pyromaniac Kill a Mummy by setting it on fire (The Curse of the Pharaohs)

Let's Get This Party Started! Unlock all selectable characters in Versus.

Dark Horse Acquire Eternal Maw for use outside the Afterlifes (The Curse of the Pharaohs)

Sting in the Tale Complete the 5 Serqet locations (The Curse of the Pharaohs)

It's so realistic! Collected 5 3D glasses

The Collector Completed a crazy request for Tannis

Sucker born every minute Paid for a worthless tour of the world's largest bullet

Tourist Found all 6 Claptrap statues

Ding! Overleveled to 11 Reached Level 61

Small Tournament Completed the lesser challenge in all 3 coliseums

Vincible Killed Crawmerax the Invincible

Night Terrors Complete "Lost in Nightmares" on Professional.

Sneaky Little Buggers Killed each of the loot midgets

Self-Actualized Reach rank 20 in any role.

A Legend for All Time Complete Jin's Journey in New Game+.

New Challenger Join and complete an Online Tournament match

Destiny's Trialed Complete the Forge of Destiny Challenge Tomb

Ultimate Truth Complete the final wave in a gold Survival.

There's no "I" in Team Score at least 80,000 points in Team Survivors.

Nope Endurance Challenge: Escape the forest on day 1, without recovering any artifacts

That Was A Breeze Complete the Path of Huracan Challenge Tomb

Heir Born Complete the Echoes of the Past Side Mission

Monkey Do Complete the Howl of the Monkey Gods Challenge Tomb