BillyB-1996

Historian Find 75% of all documents.

Archaeologist Collect 75% of all relics.

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

Lethal Purchase all skills in all categories.

Buzzin' Collect 28 Scout Flies

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

The Professional Fully mod and completely upgrade all weapons.

Buzzed Collect 49 Scout Flies

The Lead Zeppelin Break all Four Tethers to the Zeppelin

The Orberator Collect 1000 Precursor Orbs

Death Mode: Purgatory #1 Complete the Death Mode level.

Death Mode: Sneak n' Deke Complete the Death Mode level.

Death Mode: Rowdy Cloudy Complete the Death Mode level.

Death Mode: Purgatory #2 Complete the Death Mode level.

Mystery Solver Solve 40% of Riddler challenges

Inconceivable! Complete all challenges.

Death Mode: Spiral Staircase Complete the Death Mode level.

Battle Hardened The Final Battle Against Gol and Maia

Death Mode: Thermogenica #1 Complete the Death Mode level.

Totally Buzzed Out! Collect 112 Scout Flies

Death Mode: Cities Complete the Death Mode level.

Get Over Here! Rope pull 5 enemies off edges.

Death Mode: Touch The People Complete the Death Mode level.

The Super Orberator Collect 2000 Precursor Orbs

Death Mode: Disasteroids Complete the Death Mode level.

Top of the Heap You have mastered the game and collected all there is to collect!

Death Mode: Event Horizon #2 Complete the Death Mode level.

Conundrum Cracker Solve 55% of Riddler challenges

Death Mode: Extraterrestria Complete the Death Mode level.

Death Mode: Event Horizon #1 Complete the Death Mode level.

Death Mode: Thermogenica #2 Complete the Death Mode level.

Death Mode: Aquatica Complete the Death Mode level.

Tin Soldier Completed the Main Campaign on Easy difficulty or above.

Death Mode: Mechanica Complete the Death Mode level.

Death Mode: Break-a-noids Complete the Death Mode level.

The Bird or The Cage Completed The Hand of the Prophet.

Death Mode: Invaderoids Complete the Death Mode level.

Death Mode: Galaxanoids Complete the Death Mode level.

You've Gone Platinum Complete all Death Mode and Beat School levels.

Grand Largesse In the Main Campaign, spent $10,000 at the vending machines of Columbia.

Mental Athlete Solve 70% of Riddler challenges

Voices of the Past Collect 75% of all narrative assets (relics, murals and documents)

Former Adventurer Incapacitate 25 enemies with dodge counter.

Master Architect Complete all the renovations of the Café Théâtre.

Escapist Survive 10 explosions in multiplayer.

Looking for Trouble Complete 5 Challenges

Keen Eye Unearth 40 Survival Caches

Riddle Resolver Solve 85% of Riddler challenges

Down Boy! Kill a zip-lining enemy player in multiplayer.

Master Blaster Kill 2 multiplayer enemies with a single explosive.