10 billion studs...
	All characters...
	Batman: Arkham Asylum referenc...
	Batman: Arkham City reference...
	Cheat Mode...
	Red Brick Minikit finder...
	Red Brick X2...
	Super speed flight...
	Superman theme music...
	Various Achievements...

Press X, Y, B, A, LB, RB, A at the title screen.

Press B, Y, X, LB, RT, LT, A at the title screen.

When you battle the Prototype LexBot near the end of level 9, the robot runs into the walls and can be hurt just like Bane and the Titan Thugs from Batman: Arkham Asylum.

During the introduction for level 4, "Arkham Assignment", Vicki Vale refers to a failure to have the inmates locked up in a walled off area of Gotham City by the mayor. Select level 4, "Asylum Assignment", and listen when Vicki Vale says "Hey, at least the mayor's plan to let them loose in some vast, walled off area in the heart of the city got put on hold. Now, that would've never have ended well" in the news report.

Pause game play, select the "Extras" option, then "Enter Code". Then, enter one of the following codes to activate the corresponding cheat function.

Effect	Code
Characters
Alfred Pennyworth	ZAQ637
Batgirl	JKR331
Bruce Wayne	BDJ327
Catwoman (classic)	M1AAWW
Clown Goon	9ZZZBP or HJK327
Commissioner Gordon	DDP967
Fishmonger	HGY748
Freeze Girl	XVK541
Freeze Henchman	NJL412
Joker Goon	UTF782
Joker Henchman	YUN924
Lexbot	W49CSJ
Mad Hatter	JCA283
Man-Bat	NYU942
Military Policeman	MKL382
Mime Goon	ZQA8MK
Nightwing	MVY759
Penguin Goon	NKA238
Penguin Henchman	BJH782
Penguin Minion	KJP748
Poison Ivy Goon	GTB899
Police Marksman	HKG984
Police Officer	JRY983 or V9SAGT
Riddler Goon	Q285LK
Riddler Henchman	XEU824
S.W.A.T.	HTF114
Sailor	NAV592
Scientist	JFL786
Security Guard	PLB946
The Joker (tropical)	CCB199
Two-Face Goon	95KPYJ
Yeti	NJL412
Vehicles
Bat-Tank	KNTT4B
Bruce Wayne's Private Jet	LEA664
Catwoman's Motorcycle	HPL826
Garbage Truck	DUS483
Goon Helicopter	GCH328
Harbor Helicopter	CHP735
Harley Quinn's Hammer Truck	RDT637
Harley Quinn's Motorbike	C79LVH
Mad Hatter's Glider	HS000W
Mad Hatter's Steamboat	M4DM4N
Mr. Freeze's Iceberg	ICYICE
Mr. Freeze's Kart	BCT229
Penguin Goon Submarine	BTN248
Police Bike	LJP234
Police Boat	PLC999
Police Car	KJL832
Police Helicopter	CWR732
Police Van	MAC788
Police Watercraft	VJD328
Riddler's Jet	HAHAHA
Robin's Submarine	TTF453
The Joker's Van	JUK657
Two-Face's Armored Truck	EFE933
Zoo Sweeper	DWR243
Game play
Beep Beep	ZHAXFH
Character Studs	TPJ37T
Disguises	BWQ2MS
Extra Hearts	4LGJ7T
Extra Toggle	7TXH5K
Fall Rescue	TPGPG2
Gold Brick Finder	MBXW7V
Minikit Finder	LRJAG8
Peril Finder	RYD3SJ
Red Brick Finder	5KKQ6G
Regenerate Hearts	ZXEX5D
Stud Magnet	MNZER6
Studs X2	74EZUT
Super Build	JN2J6V
Vine Grapples	JXN7FJ

This costs 50,000 studs to purchase. In Gotham Park near the park, play the mini game with the boats. Shoots the subs with your boat.

Locate the Remote Bat Computer near the police station. Turn left and you will see a mini-game. Play the game and smash the cars with your hammer car to receive the red brick x2.

While flying forward (and not in a level) double tap and continue holding A. If done correctly your character should blast forward and fly at super speed.

When you fly as Superman outside of a level, the theme from the Superman movie will play.

Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
Arkham Asylum Antics (25 points)	Complete story level 3.
Asylum Assignment (25 points)	Complete story level 4.
Chemical Crisis (25 points)	Complete story level 5.
Chemical Signature (25 points)	Complete story level 6.
City Slicker (35 points)	Collect all the gold bricks (Single Player Only).
Combo Hero (20 points)	Do a finishing move.
Core Instability (25 points)	Complete story level 13.
Destination Metropolis (25 points)	Complete story level 8.
Down to Earth (25 points)	Complete story level 10.
Dynamic Duo (20 points)	Play a level in co-op.
Extra! Extra! (20 points)	Collect all the red bricks (Single Player Only).
Girl Power (20 points)	Unlock all female heroes and villains. (Single Player Only).
Gorilla Thriller (20 points)	Climb to the top of Wayne tower while riding a Gorilla and playing as a female character.
Green Lantern's Light (20 points)	Defeat Sinestro as Green Lantern.
Halfway Through (50 points)	Get 50% (Single Player Only).
Harboring a Criminal (25 points)	Complete story level 2.
Heroes Unite (25 points)	Complete story level 15.
Inferior Machines (20 points)	With Brainiac, defeat any LexBot.
It's A Bird... It's A Plane... (20 points)	Fly with Superman.
Justice League (20 points)	Unlock all Justice League characters (Single Player Only).
Kal-El Last Son of Krypton (20 points)	Defeat Zod as Superman.
Minikit Hero (20 points)	Use all the Minikit vehicles.
My Hero (50 points)	Rescue all Citizens in Peril (Single Player Only).
Research and Development (25 points)	Complete story level 9.
Subway Hero (20 points)	Use the Gotham City Metro.
Super Hero (50 points)	Get Super Hero in all levels (Single Player Only).
Super-Villain (20 points)	Unlock all the Bosses (Single Player Only).
Team Building (50 points)	Unlock all characters (Single Player Only).
Test Hero (20 points)	Test a custom character.
The End (70 points)	Get 100% (Single Player Only).
The House of Luthor (20 points)	Obtain more than 10,100,000,000 Studs (Single Player Only).
The Next President (25 points)	Complete story level 12.
Theatrical Pursuits (25 points)	Complete story level 1.
Tower Defiance (25 points)	Complete story level 14.
Toy Gotham (20 points)	Complete the Bonus level.
Underground Retreat (25 points)	Complete story level 11.
Unwelcome Guests (25 points)	Complete story level 7.