Pushfighter

No Child Left Behind You completed the game and never ended a battle with your buddy knocked out.

Cranium Collector Kill 100 Creatures across all levels

Target Confirmed Instruct the Honey Badger to kill 80 enemies in 'Exodus'.

Silver Lining Earned a silver or better in every challenge.

Red Dawn Complete 'Wolverines!' and 'Exodus' on Veteran difficulty.

In Service Obtained the Maid costume.

Prisoner 627 Complete 'The Only Easy Day... Was Yesterday' and 'The Gulag' on Veteran difficulty.

Ends Justify the Means Complete 'Contingency' on Veteran difficulty.

All That Glitters Gold-medaled EVERY challenge.

Man of Evil Max out the Unholy path

Catch Find someone to play remote Batarang catch with

The Price of War Complete the single player campaign on Hardened or Veteran difficulty.

It's all Relative Collected every trophy. Congratulations!

Sackbird Spend 8 seconds or more in the air

Homecoming Complete 'Of Their Own Accord', 'Second Sun', and 'Whiskey Hotel' on Veteran difficulty.

Sneaking Around Get through the aircraft carrier's bridge area without being noticed.

Pay Your Respects A moment of remembrance

Weapons Master Use all the weapons in the game and kill ten enemies with each of them.

Off the Grid Complete 'Just Like Old Times' and 'Endgame' on Veteran difficulty.

Poetry in Motion Perform a 666 hit combo

Queen takes Rook Complete 'Loose Ends' and 'The Enemy of My Enemy' on Veteran difficulty.

The Road Less Traveled Collect 22 enemy intel items.

Re-Buttal You interrupted 5 channel attacks by using a fart.

Style Points Equip a Cosmetic Armor

Angel Savior Do not get your Predator Drone destroyed in 'Contingency'.

Walk it Off Complete the game using only 3 First Aid Meds or less.

Heirlooms Collect all the serpent emblems.

Just Get Me Outta Here Complete the game within 4 hours.

Back in My Day Complete the entire game on Veteran.

The Diary of a Maid Completed “The Diary of a Maid.”

Light Relics Find all Holy relics

More Popular Than John Lennon Everyone in South Park is your friend.

Silent Skies Destroy both BTRs without using Predator Drones in 'Wolverines!'

Resource Manager Complete the game without opening the Item Box more than 3 times.

Leave It to the Pro Complete the entire game on Professional.

Dark Relics Find all Unholy relics

Going steady Complete 25 quests while playing with at least one co-op partner.

The Islands Complete all levels in The Islands

Clothes Whore You've collected all of the available costumes.

Ghost Plant the C4 in 'Cliffhanger' without alerting or injuring anyone in the blizzard.

Well Done, Judas Find All 30 pieces of silver

Full Arsenal You own all the weapons and costumes available in the game.

Dark Odyssey Participate in the sacrifice

Drive By Kill 20 enemies in a row while driving a vehicle.

The Real Gun Game Complete any mission but 'S.S.D.D.' and 'Endgame' without reloading weapons or using melee attacks.

Eavesdropper In the Main Campaign, collected every Voxophone.

Sticky Fingers Collect 50% of the prize bubbles on the story levels

Do NOT push this button Ring the red bell in both rooms and survive the attack.

Sightseer In the Main Campaign, used all telescopes and Kinetoscopes in the game.

Mad Skillz Max out all the skills that allow you to level up.