Castorshells

Bored Room Photograph the board when 3 or more of them aren't ready.

100% Tools Find 100% of the tools/abilities in the game.

Darwinism Win a match without losing any health as a Monster outside of the Tutorials.

Librarian of Macragge Collect all Servo Skulls.

Herbal Remedy In Zetsubou No Shima, use a plant to return to life.

Humanity's Savior Beat the game on any difficulty.

Ground Allergy Complete a level without landing.

Saving Up Have more than 3000 gems.

Raidmaster Defeat an enemy with a Raidmaster.

Powered Up Activate each Super State at least once

Bomber Titan Drop a bomb on the lava blob Titan's head

Born Survivor Successfully survive and escape in Survival Mode.

Wonderful In Revelations, kill 10 enemies in one shot with each wonder weapon.

Mrs. Pilsen's Remorse You found Emily's doll hidden in each of the 10 challenges

Objectively Good Capture an objective, build both fortifications and unlock both perks

Survivor Completed the game.

Baby Steps Complete your first run

Hop, Step, Jump Isn't jumping sooo much fun?

None Can Stand Before You Complete the entire game on Hard difficulty.

Expansion Purchase the third shop upgrade

Subzero Hero Obtain clothing to get a survivable temperature rating of -22°C / -7°F.

Viktorious Revenge In Gorod Krovi, complete all solo Trials in one Zombies game.

Small Consolation In Shangri-La, use the 31-79 JGb215 on each type of zombie.

Ch.1 Netherworld Honor Student Complete I am indeed the No.1 Honor Student!

Demo Man Kill the knight after destroying all pillars

Assassin Vs. Machine You completed Train Runner before the train arrives at the station

Change of Heart Achieve a total of 100 Grind-Switches

Silver bullet Obtain a silver medal in 10 different challenges

Blood and Guts Earn 3 stars in each Operation.

Brave New World Discover the Dark Playground

A God Falls Kill an Avatar

Web of Defeat In Zetsubou No Shima, remove webs in every possible way in one game.

Saver++ Collect more than 100,000 gold

Now Am I Become Death Kill 3 enemies in a single turn, with a single soldier, without explosives

Time Attack In Gorod Krovi, complete Time Attack: Round 20.

Jack of All Trades Play 10 Multiplayer games using each class.

Overachiever In Origins, complete all 4 Challenges in one game.

Pure as the Driven Snow Complete ‘Rocket's Red Glare’ Operation without taking damage.

Defender Kill 25 opponents who are capturing your Control Point in Seize Ground.

One step forward Complete Find & Replace

Survivalist Survive for 30 seconds on Pacifism Classic without going through a gate

Coup De Gracie Use Junker Queen’s Jagged Blade and Carnage to pull and kill an enemy in Quick or Competitive Play.

Kill Them All Kill every enemy type found in Adventure Mode at least once

Think Like a Zombie Obtain a rating of 5 brains in any chapter of the campaign

"Puny God!" Defeat an enemy

Heartless Make only negative choices

Karlan Engineering Destroy a Karlan controlled Siege Mech

I Live…Redux Incapacitate, hotswap, and revive yourself.

Tenuous Grasp Find and then lose something valuable

Twisted Achieve a total of 50 Perfect Reverts