RODROTOF

Room to Grow Upgrade a facility

Don't burn yourself out Defeated the Keeper

For Science! Researched all technologies at least once before the year 2005 in a single game

High Wire Act Kill 10 enemies while using a zipline

Heavy Ordinance Specialist Destroy 50 Aerial Scorestreaks with Launchers in Multiplayer

Gathering the Magic Used every costume special in combat

Closing the Experiment Log Earn ALL of the platinum Flashback Relics

A full hot dog please Find all the hot dogs Otis has lost.

Perfect Date Finish a level without taking damage.

Tailor-made Chose a perfectly fitting armor

Flyswatter Destroy all helicopters in the "Vertigo" Special Ops mission.

Lost In The Snow Complete the Lost Settlement secret mission.

The boss of the city Complete all the trophies.

The allies' life Get all the life improvements.

Lost Find the object lost within The Grandfather's labyrinth.

Perkaholic Have 9 perks active at the same time in MWZ

First Blood Get the first kill of a match.

Falcon and the Snowman Complete Crime and Punishment in Single Player.

Two for One Complete Crime and Punishment in Multiplayer.

Woah! Earn all the other trophies.

Signing Day Announce where your college ball will be played at.

Nightwing Revenge Obtain 78 medals on the original Arkham City and Nightwing Bundle Pack ranked maps (as Nightwing)

Total Football Successfully convert a player to a new position in Career Mode.

Not a Cat Person? Jess resents you and refuses to help you in your final quest

The Ultimate Sacrifice In Zetsubou No Shima, retrieve the Skull of Nan Sapwe.

The Spice of Life Use three different types of Yamato weapons in a boss fight.

Friends With Benefits Had relations higher than 90 with all factions in the Modern Era

Robin Revenge Obtain 78 medals on the original Arkham City and Robin Bundle Pack ranked maps (as Robin)

All Trophies Get all trophies.

Lightning Emissary Reach the end of the game in 5 hours or less.

Compass Master Include four compass pieces in one match.

Pinnacle Complete the "Vertigo" Special Ops mission on Veteran difficulty.

Head Trauma Use every type of melee weapon on a zombie

ROI Buy 5 Vouchers by Ante 4

Deadhead Get 150 zombie headshots in a single game. (Map Pack 2 only)

Entrapment Kill 20 enemies with security guns in a single level.

That's One Way to Do It... Destroy an airborne enemy helicopter with a Mortar Strike

To Jugger or to Jugger-Naut Kill all juggernauts after they land on Veteran difficulty in the "Vertigo" Special Ops mission.

Supernova Get 3 stars on each of the first 14 Echoes

All Creatures Great and Small Rescue every captured friend.

45 Card Pickup Collected all Creepy Treat Cards

Escaped Awakening Escape Awakening for the first time in Regular or Hardcore difficulty.

Kill 250 Enemies Kill 250 Enemies
11/100

The Most Famous Hedgehog in the World Have your photos taken in Studiopolis Zone

Flatline Completed Ending Five

Save some room Finish trial #20 one unit below the zapper.

Go Figure Plant ShadowChild's figurine.

Underwater Expedition Defeat Cetus while its head is underwater.

SPF 1000 Deliver the final blow to Orion using a solar flare.

That Party was Ace Ace every Adventure level in The Journey Home.