RubberNet

Terror in the Blood Defeat Diablo after using an ability that costs health while below 10% of your life.

The Golden Rookery Find the missing Gold Penguin and return him back to his colony.

Stadium White clear Complete all White Stadium maps (Any medal)

Mousetrap Fuse Use a trip mine to kill an enemy who is trying to assault your position

Very Dead Complete A Mission On 'Undead'

Public service Place 5 pieces of debris in a dumpster

Calorie balance Achieve a positive calorie balance

"I can see my house fro... no, wait, I can't." Collect the Agility Orb

Basement Boy Beat the Basement/Cellar without taking damage

Just like a real boy Get green checks for all goals and presents on all planets in the full game.

Inner Peace Balance an object on your head for 10 seconds.

The End? Complete "Power Plant"

It's stuck Jam a door and go through it in "Carry"

Was That Yours? Defeated a boss with its own weapon

Fowl Five Piece Get a chain of 5 chickens strung together in Dead Ops Arcade.

Break a Leg! Defeat the "Old Friend" (Boss at the end of "Taking Control").

Under New Management Drop 2 Sligs down a single trapdoor at the same time

Front and Center Get a scoped headshot over 150m

Pathfinder Obtain 100% completion in South Africa Cup

Kill screen Get to the end.

Get Her! Complete the 'Checking Out the Library' level.

I'm Walking in the Air Complete Cloudy Isles

Banker Find 60,000 coins.

Escape Artist Escaped the creature in the water in Amnesia: The Dark Descent.

Enchanting! Gather 18 stars

Don't say the Z word Zombie - Reach wave 10

Demysteriouslierified Solve all murder mysteries for Ava's podcast.

I'm no Zoologist, but how do you classify a 20 foot tentacle? Face each new enemy once.

A Beginning Reach Story Level 10 in Story Mode.

Once Upon a Time Listen to all folktales

Bombing Run Complete "Duck and Cover!"

Suerte y al toro Finish the tutorial

When the wrong tools do the job, are they still wrong? Destroy a Bug Nest, Cyborg AA, or Illuminate Beacon with anything but the NUX-223 Hellbomb.

Sniffing Around Completed your Iron Maus comic collection

Warp zone Reactivate all 5 warp gates.

Body Surfing Defeat 3 enemies with a single use of Overflow’s ability

Ghost in the Machine Accompanied a father and his little daughter on their way through the facility

Rekindled Kate and Mark rekindled their relationship

Happy Reunion Complete Goblin Machinations

Mostly armless Blast off 100 limbs

Missi Dominici Persuade Cardinal Piaggi to give you the letter

Crash Test Fall and endure between 90 and 99.9 Gs (complete the Onboarding sequence)

Confidence Course Do a successful Challenge run.

All sails set! You have finally taken the path to Teer Fradee

One Mech of a Ride Hijack your first Mech.

Kill Leader Become the Kill Leader

Castle Collector Collect all the experience pickups in the 8th level

Time to Go Rescue a Worker.

Camera Shy Found all of the Black Framed Pictures

By the Power of Weird Alien Artifacts, I Have the Power! Insert 12 maximum level cores into a legendary quality weapon