NOTORIOUSDG

Student has become the teaching assistant Complete the Systarian Jungle Level

Lick of Paint Defeat the Systarian Jungle Boss

You're so dead, you don't even know it Complete any Campaign chapter in 4-player co-op at any difficulty level

Tacticool Fully upgrade a weapon brand.

You can Relics now Open 50 Relics

Richer than Bruce Wayne Collect 1,000,000 Studs

Lovers Quarrel Green Arrow must defeat Black Canary with the final hit coming from Target Practice

Bat-Dancer Complete Batman's special Anniversary Dance Puzzle as Batman (1966)

Level 16 Beat level 16

Road Rage 2 Smash 100 vehicles

Auld Lang Syne Destroy two enemy robots who have been distracted by a cigarette.

Not All Miss In multiplayer, defeat 3 enemies within one Vanguard usage 5 times.

Challenge Accepted Complete all challenges in a single mission.

No Longer Friends Cyborg must defeat Robin with the final hit coming from Apokolips

Scuba Diver Mice spend a total of 600 seconds underwater.

Perfect Knight - Day 2 Complete every challenge in Arkham City - Main Story, Side Missions, Upgrades, Collectables, New Game Plus and Riddler's Revenge (as Batman)

Fisher is the Other Sam Proceed on the monorail in Act 3-4 without being spotted by the enemy troops or searchlights.

Level 17 Beat level 17

A Fistful of Studs Complete the Old West

QForce Master Unlocked for earning the rank of Master.

Stay Down Knock an opponent into an Arena Transition 25 times

A Mind is a Terrible Thing to Waste Read the minds of everyone ever

Level 18 Beat level 18

Mind Trip See all seven memory endings and play through all four path ends in Break on Through.

Papercraft Wizard Collect all the papercraft plans in the world

Scorched Earth Destroy all enemy vehicles and mortar teams while defending Firebase Ripcord in Fracture Jaw.

Channel Changer Take control of the enemy held radio and capture it with just seconds remaining

Sorry, we’re DEAD In Shadows of Evil, kill 10 zombies that are inside of a store in one game.

Level 19 Beat level 19

Trick Arrow Skills Shoot a Lizard with a Special Arrow

Back in the P-Arrr-ty Unlock MetalBeard

Judge me by my size, do you? Reach Rank 25

We got this by the ass! Reach a total shot distance of 50km

Eregion Reforged Build all the Forge Towers in Udun.

Darkseid on the Moon Play as Darkseid on the Moon

A Real Grumple Dumpus Complete the Harmony City Level

Level 20 Beat level 20

Easy Runner Springboard, Wallclimb, Turn, Jump, Coil, Skill Roll

Ultimate Knack Received all trophies

Level 21 Beat level 21

I was talking to the spaceship... Unlock Benny

Krypto Come Home Play as Krypto in the Man of Steel level

Level 22 Beat level 22

Level 23 Beat level 23

Level 24 Beat level 24

Level 25 Beat level 25

Running Up the High Score Complete Extra Life Mode with 10 Extra Lives in your Inventory

Oodles of Items Collect 100 Items in the Game

The best laid plans... Win both Contraption Challenges

It won't be that easy! During 'Prologue', jump into the fires of Mount Doom as Isildur.