SonsOfTheDesert

Cat Got Your Tongue? Have B-12 translate a robot.

Great Responsibility 50 Hostage Saves

Beta Survival Diamond Achieve a score of 500,000 points

Alpha Survival Diamond Achieve a score of 500,000 points

Curiosity Killed the Cat Wear the paper bag.

Alpha Rescue Diamond Achieve a score of 500,000 points

Turret Syndrome Overload 25 Turrets

Expert Complete 75% of all Challenges

Gamma Survival Diamond Achieve a score of 500,000 points

Cat-a-Pult Jump 500 times.

Beta Rescue Diamond Achieve a score of 500,000 points

Top of the Class Earn a total of 10,000,000 points

Unleashed Purchase every Upgrade

Perfectionist Complete all of the Challenges in the Game

Noble Achievement Collect all Trophies

Télé à chat Browse through all of the TV channels.

Getting My Ass Kicked Die enough times to get offered Easy mode

Boom Chat Kalaka Dunk the basketball.

Catwalk Reach Midtown.

No More Lives Die 9 times.

Cat-a-strophe Try to play mahjong with the robots.

Al-Cat-Raz Go to jail.

Eye Opener Complete the game and open the city.

Don't Leave Her Hanging Rescue the Oracle with 10 seconds to spare

Cat's best friend Nuzzle up against 5 robots.

Meowlody Bring all the music sheets to Morusque.

Hitman 2 Get a 200 Hits Combo

Productive Day Sleep for more than one hour.

Splash Kiss the Nyad

Scratch Scratch the vinyl in the club.

Games History Major Play Maniac Mansion

Breaking And Entering Gain access to Arkham Mansion after it is locked down by the Joker

Pacifist Complete the Sewers without killing any Zurks.

Energy Conscious Turn off the television

Dude, It's Like, Cannibalism Hoagie eats a Hoagie

And Then the Universe Implodes Try to mix the disappearing ink with Booboo-B-Gone

Olive Branch Return the stamp album to Weird Ed

Rap Sheet: Thief Pick up 15 things that don't belong to you

I'm Sure He'd Never Notice Try to swap the textbook with the stamp album

Recurring Nightmare Face your biggest fears and keep your sanity

Zsasz Cut Down To Size Save Dr. Young from being killed by Victor Zsasz

And Then the Universe Explodes Try to mix the decaf and caffeinated coffees

Solitary Confinement Capture and lock up Harley Quinn

Moronic Drone Get a job

Freeflow Combo 20 Complete a combo of 20 moves (any play mode)

Lateral Thinker Solve 25% of Riddler challenges

I Remember! Gather all B-12 memories.

Rap Sheet: Yegg Open the safe

Rap Sheet: Kleptomaniac Pick up 30 things that don't belong to you

Novelty Enthusiast Get all six novelty items