Lefern

Man Vs Worms Kill a total of 300 enemy worms.

Gravel Guru Drive 100 Miles (160km) on Gravel/Dirt.
18317/160000

Fashion is Danger Purchase 40 Armor Skins

Y'all Got Any More of Them Traps? Disarm or destroy 10 traps in a single match using Martin's Sapper.

The Haunter of the Dark Reach the Tower

Legendary 2x4 Brick Find the Legendary 2x4 Brick

In the Vault Explore a Vault

Legendary 2x3 Slope Brick Find the Legendary 2x3 Slope Brick

The Silver Key Obtain ?????

Iron Lung In Zetsubou No Shima, stay underwater for one minute.

The Chill in the Air Complete the Crime Alley AR Challenge unharmed as Batman, Robin and Nightwing.

Prodigal Murderer Defeat Mistral without taking any damage on Hard difficulty or above.

CLOCK'S TICKING Complete Story - CLOCK'S TICKING

The Other Gods Draw Forth the Most Powerful Surge

Full Throttle Defeated 100 enemies with Vehicle/Dino Attacks.

Medallist Obtain any medal in 10 different challenges

PICK UP THE TORCH Complete Story - PICK UP THE TORCH

The Spider's Nose Stand on the Hexapod's Nose while it is firing its missiles in Chapter 4

Legendary 1x4 Slope Brick Find the Legendary 1x4 Slope Brick

Legendary 1x2x3 Slope Brick Find the Legendary 1x2x3 Slope Brick

I need your Headband, Sunglasses and Minigun Get Headband, Sunglasses and Minigun in one run in Commando mode

Paint the Town Red Find all Activist tags in Cold, Cold Heart

Legendary 2x2 Slope Brick Find the Legendary 2x2 Slope Brick

Legendary 2x4 Slope Brick Find the Legendary 2x4 Slope Brick

Beyond the Wall of Sleep Enter the Maelstrom

The Outsider Defeat a Surge Summons

Burying the Past Kill all Veterans of the Wizard Wars in the Main Campaign.

Bonus Onus Unlock all bonus levels (25)

Paul Bunyan Chopped Wood

Snake Bite Shut down the Hennessey Venom GT Spyder (Single Player)

Master Spelunker Complete All Ridden Hives.

Legendary 1x3 Slope Brick Find the Legendary 1x3 Slope Brick

Fire Mission In Gorod Krovi, kill 8 zombies with a single Dragon Strike.

I'm Going Pro, Capeesh? Declare your intentions to enter the NBA Draft.

All in a Day's Work Achieve 100 different Good Job awards.

Beakers We Can Complete "Muppet Labs!" using no more than 40 Beakers

Asphalt Artist Drive 100 Miles (160km) on Asphalt.
0/160000

Don't Let It Mellow Destroy all Hammer Crates on the Factory Floor

Castle Hostage Missions Unlock all 4 hostages in Putzki's Castle in Part 2

Back in the Field Eliminate Übercommander Hans

Ralan's Mission Complete all bonus levels

Goose Brother Blast Detonate a bomb near either G-man in the final show-down in Chapter 2

I'm Just Here To Watch Joined an in-progress online race as a spectator

Legendary 2x2 Corner Brick Find the Legendary 2x2 Corner Brick

Legendary 2x2x3 Slope Brick Find the Legendary 2x2x3 Slope Brick

Legendary 3x3 Corner Brick Find the Legendary 3x3 Corner Brick

T-BONE TURMOIL Complete Story - T-BONE TURMOIL

Mercenary Reach Rank 20 (Ranked Match)

Gest - Chapter XIV Finish the levels from Chapter XIV in Warrior difficulty

Act 6 Recruit Complete all Act 6 maps on Recruit difficulty or higher.