Brainalyser

Death by Design Obtain a key by completing the seventh Riddler trial.

Minimalist Clear the game without opening the item box.

Glamping Build one of each Camp Facility (Solo Campaign only)

Dominator Complete the game on "Inferno."

No Man's Land Complete all Rift missions.

Forsaken Supply Raider Complete a game of Supply Raid on Bookstore, Home Town, Suburbs or Bus Depot

Skeet Shoot In the Main Campaign, killed 5 enemies while they are falling.

Dark and quiet Complete the labyrinth without making a sound.

The Monster Machine Track down and apprehend the serial killer.

The Riddle Factory Obtain a key by completing the eighth Riddler trial.

Just Saying Hi You've farted on every buddy in the game.

The World Wanderer Collected all trophies.

The Road Home Destroy all of the militia APC's.

Friends in Strange Places You befriended both crab people and gnomes.

On the Fly In the Main Campaign, killed 30 enemies while riding a Sky-Line.

Jill Valentine Complete the game with an S rank on "Inferno."

Work Smarter, Not Harder Attach a Surge grenade to an object and Launch it at an enemy

Lore Explorer Read all of the files.

Road Rage Perform a Vehicle Machete Kill from a horse

IPXSETUP.EXE Win a Multiplayer match

Specialist Earn the Mastery for a weapon mod

Star Performance Complete the Side Mission: "Jesse Faden starring in 'Swift Platform'"

Thorough Shopper Complete all Challenges for a single mission.

Shoot it Until it Dies Defeat the Cyberdemon

A very special day Kill 250 zombies with modified weapons.

Didn't See That Coming! Use a Security Control Center to disable all cameras and alarms

Friendly Skies Blow up 16 Anti-Aircraft Cannons (Solo Campaign only)

So Long, RC Obtain all trophies.

Without a trace Respect the past.

No raccoons in here Complete act 2.

Surge of Power Upgrade Surge to the maximum level

Bon Voyage In the Main Campaign, killed 20 enemies by knocking them off Columbia.

Busy, busy, busy Finish 75 quests cumulatively.

Beginner's Luck Win a Dominoes game

Return Start the journey again after a week long break.

Card Sharp Find all of the Wanted posters.

Key to the Past Croft Manor: Acquire the Master Key

Lethal Pursuits Obtain a key by completing the ninth Riddler trial.

Glorious Leader Reach the Rank of Comandante

Pick Pocket Steal the score of a lifetime

Combat tested, Doomguy approved Reach Level 5 in Multiplayer

Please Marcus, Don't Hurt Them Successfully neutralize 5 fugitives in Bounty Hunter

Cutting Foreign Ties Recruit the Legends of '67 and La Moral

Voz del Pueblo Recruit Máximas Matanzas

Relic Hunter Croft Manor: Collect 50% of the Relics in Croft Manor

Gotta find'em all Find 60 collectibles.

Meet the Crofts Croft Manor: Collect 50% of the Documents in Croft Manor

True Commitment Reach level 60 in multiplayer.

Traced Get tailed 5 times

Outnumbered? No Problem Defeat the Hell Guards