ExoticSpaceman

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

The Orbiter of Record Collect 600 Precursor Orbs

IPXSETUP.EXE Win a Multiplayer match

Experimental Tech Kill 25 Aliens with each: Dubstep, InflatoRay, Bounce Gun, Disintegrator, Abduction, and Black Hole.

Specialist Earn the Mastery for a weapon mod

Taking the Scenic Route Discover a "?" Bonus Path.

Cleaning Up Refresh the Refresher

Sock Concert Find half (40) of Patrick's Socks.

Put Down Roots Grow every type of plant
1/8

A Sallow Grave Complete Sebastian Sallow's relationship line

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

Shoot it Until it Dies Defeat the Cyberdemon

Normal Is Good Complete the entire game on Normal.

Thorough Shopper Complete all Challenges for a single mission.

Surge of Power Upgrade Surge to the maximum level

Here Kitty-Kitty Complete the Black Cat chase

Pick Pocket Steal the score of a lifetime

Skywalker Keep your feet off the ground and walls for 60 seconds

The Avenging Gazelle Complete Natsai Onai's relationship line

Fourth and Forty Spend over 40 hours in the Simulation.

Guten tag! Complete the nightmare boss level

The Order Is Revealed Complete the Lunden Arc

Beast Friends Complete Poppy Sweeting's relationship line

Floo Around the World Unlock all Floo Flames
43/83

Fait Accompli For Stamina and Time On Your Hands and insatiable need for completion

Combat tested, Doomguy approved Reach Level 5 in Multiplayer

Ruins nightmare Complete the nightmare in chapter 6

Wulfburg nightmare Complete the nightmare in chapter 5

Third Time's a Charm Upgrade a piece of gear 3 times

For the Path Protect Pilgrim's Sanctuary

Bye Felicia Complete the "Follow the Money" mission

A Man Chooses Complete the game on Survivor difficulty

Welcome to the New World Earn the right to take on two-star assignments.

Outnumbered? No Problem Defeat the Hell Guards

Give a Little Push Knock ten enemies off a high place.

Uncontrollable Took every opportunity to be evil as Aiden.

Mega Spatula Seeker Get 75 Golden Spatulas.

Walls Are For Chumps Return to Dan's Crypt and smash down the secret wall.

Ship Shape Reclaim the Flying Dutchman's ship in the Flying Dutchman's Graveyard.

Shareware Create and publish a SnapMap

Equine Attack Assassinate an enemy from your horse

Explorer Found all the bonuses.

Squired Up Discover the Trials of the Knitted Knights.

Harpoon Hurler Defeat Del Lago.

Silent Viking Assassinate 10 enemies in a row without triggering a conflict

Must've Got Lost Complete "Lost in Nightmares" on any difficulty setting.

Dial Z For Murder Stop the phone booth killer

SpongeBob vs SpongeBob! Defeat SpongeBot SteelPants in the Chum Bucket Lab.

Brass Balls Complete the game on Hard difficulty without using a Vita-Chamber.

The Small Does Not Rule Defeat Robo-Plankton and neutralize SpongeBot SteelPants' Brain.