Batman: Arkham Dual Pack Cheats - PlayStation 3

Unlock Trophies
Complete each requirement to get the specified Trophy. Arkham Analyst (Bronze) - Solve 5% of riddler challenges.
Baneful Payback (Silver) - Defeat Bane.
Big Bang (Silver) - Complete story mode on Easy difficulty.
Bigger Bang (Silver) - Complete story mode on Normal difficulty.
Biggest Bang (Silver) - Complete story mode on Hard difficulty.
Born Free (Bronze) - Escape from Intensive Treatment to the island surface.
Breaking And Entering (Bronze) - Gain access to Arkham Mansion after it is locked down by the Joker.
Catch! (Bronze) - Catch a Batarang (any play mode).
Conundrum Cracker (Bronze) - Solve 55% of riddler challenges.
Crack The E Nigma (Silver) - Solve every riddle on the island.
Crocodile Tears (Silver) - Venture into Killer Croc's lair and come out alive.
Cryptic Investigator (Bronze) - Solve 10% of riddler challenges.
Daydreamer (Bronze) - Survive the nightmare of the Scarecrow's fear gas.
Double Trouble (Silver) - Defeat two Titan Henchmen at once.
Flawless Freeflow Fighter (Bronze) - Complete one combat challenge without taking damage.
Freakshow Rodeo (Bronze) - Ride Titan henchman and knock down 10 thugs (any play mode).
Freeflow Bronze (Bronze) - Achieve 8 medals on combat challenges.
Freeflow Combo 10 (Bronze) - Complete a combo of 10 moves (any play mode).
Freeflow Combo 20 (Silver) - Complete a combo of 20 moves (any play mode).
Freeflow Combo 40 (Silver) - Complete a combo of 40 moves (any play mode).
Freeflow Combo 5 (Bronze) - Complete a combo of 5 moves (any play mode).
Freeflow Gold (Silver) - Achieve 24 medals on combat challenges.
Freeflow Perfection (Silver) - Perform a perfect combo including all of Batman's combat moves (any play mode).
Freeflow Silver (Bronze) - Achieve 16 medals on combat challenges.
Invisible Predator (Bronze) - Complete one predator challenge by using only Silent Takedowns.
Just What The Doctors Ordered (Bronze) - Save all the doctors in Medical.
Lateral Thinker (Bronze) - Solve 25% of riddler challenges.
Leave No Man Behind (Bronze) - Rescue the guards and henchman from the Joker toxin in Decontamination.
Malpractice Needs More Practice (Bronze) - Survive the onslaught from the deformed Joker henchman.
Mano-A-Mano (Silver) - Defeat Titan henchman without using Batarangs (any play mode).
Mental Athlete (Bronze) - Solve 70% of riddler challenges.
Mystery Solver (Bronze) - Solve 40% of riddler challenges.
Night Glider (Bronze) - Glide continuously for over 100m.
Party Pooper (Bronze) - KO all the henchmen celebrating your arrival at the party.
Perfect Knight (Gold) - 100% Complete.
Platinum - Collect All Other Trophies.
Poisoned Ivy (Silver) - Defeat the giant Titan Ivy plant.
Predator Bronze (Bronze) - Achieve 8 medals on predator challenges.
Predator Gold (Bronze) - Achieve 24 medals on predator challenges.
Predator Silver (Bronze) - Achieve 16 medals on predator challenges.
Recurring Nightmare (Bronze) - Face your biggest fears and keep your sanity.
Resist The Fear (Silver) - Conquer the effects of the Scarecrow's fear gas.
Riddle Resolver (Silver) - Solve 85% of Riddler challenges.
Rope-a-dope-a-dope (Bronze) - String up one henchman and drop him to surprise a second (any play mode).
Shocking Rescue (Bronze) - Take down Zsasz in the Patient Pacification Chamber.
Solitary Confinement (Silver) - Capture and lock up Harley Quinn.
World's Greatest Detective (Silver) - Spirit of Amadeus Arkham revealed.
Zsasz Cut Down To Size (Bronze) - Save Dr. Young from being killed by Victor Zsasz.

Big Head Mode
Take out your cryptographic sequencer and hold L1 and R2. Rotate the right analog clockwise. Do this until Batmans head becomes big. All enemies will have a big head as well.

New Game+
New Game+ allows you to play through the story again on a harder difficulty with all of the tools you already acquired in your first game. Note that this will not prevent you from playing your original save as well -- the New Game+ is separate. New Game+ - Beat the story mode on Normal or Hard difficulty.

Cryptographic Message *SPOILERS*
Using the cryptographic Sequencer, set the coordinates to 200, 500. A voice will speak the following numbers: 3-20-26-18-26-16-24-1-11-4-24-9-3-8-5-2-12-18-6-16-7-11-3-10-17-5-13-4-21-8. To decode requires a bit of work. First set each number to a letter in the alphabet but in reverse so that Z=1, Y=2, X=3 and so on. From there you use a special cipher known as a Vigenere Cipher that requires a keyword to translate. By using the keyword scarecrow, the message is translated to FEAR WILL TEAR GOTHAM CITY TO SHREDS. Due to the keyword being scarecrow, it could be implied that Scarecrow is behind at least this message and possibly more.

Hidden Message
Use Batman's Cryptographic Sequencer and track down the XY coordinates 700, 490. You'll intercept a radio frequency that reads the following numbers: 9-23-9-12-12-18-5-20-21-18-14-2-1-20-13-1-14 (it will then make a buzz sound and repeat these numbers) When matched to the corresponding letters of the alphabet they spell out I WILL RETURN BATMAN.

Hidden Message *Spoiler*
Using the Cryptographic Sequencer, locate coordinates 500,900. You will intercept a frequency repeating the number sequence 5-15-9-7-21-18-18-14-3-5-24-15-12-7-22-3-10-5-15-9-22-3-8-25-26-15-16-25-10-15-17-25. To decode, 1 = C, 2 = B, 3 = A, 4 = Z, and so on. Decoded, the message reads YOU WILL PAY FOR WHAT YOU HAVE DONE TO ME.

Scarecrow Hideout
Go on top of a boat near the industrial district (the boat should be near two cranes). While on the boat, take out the cryptographic sequencer and use it. Letters will appear instead of the radio stations. Turn the letters until it reads City Of Terror. A secret passage on the boat will open. Go down into the boat to find hundreds of roaches, a medical order form addressed to Jonathan Crane, and a Scarecrow victim who will squirm if you zoom in on him.

Taunt Animation
To make Batman (or any other playable character) execute a taunt like they do in the beginning of a challenge map or round, rotate the right analog stick clockwise two or three times. If you execute a taunt before performing a glide kick, the camera will change into the enemy's perspective during the glide kick action (only works for Batman or Robin).

Easy way to get the Flawless Freeflow Fighter 2.0 trophy
Go to the Riddlers Challenges and go to Custom Challenge. Select the first map and under modifiers choose Takedown Projectiles. This will make it so that your batarang will knockout enemies in 1 hit. Spam the batarang through all 4 rounds knocking out the enemies without getting hit once and you will get the trophy.

Unlock Armored Batsuit
Beat the game once. Note that it can only be used in challenge mode.