Special Edition mode:
Enter 1940 as a Vault code. All galleries will be unlocked and the comic will have new changes.
Midnight the cat:
When Catwoman comes across this little feline she is in luck. Finding Midnight gives Catwoman nine lives.
Easy battles:
When battling Laurel Hedare, Tom Lone, or the man in black who tries to kill her, always attack them from the back. You will be able to hit them about three times before they attack again. Otherwise, you will just roll away and get hurt.
Kitty dance:
Allow the game to idle and Catwoman will do a dance.