Justice League Heroes Cheats (PlayStation 2)

When playing the game you collects little orange Shields to buy New Hero's or alternate
Costumes. To access the menu hit the select button and on the far right is the menu to
spend you well earned Shields. The ony time you may pick your New Hero is when the game
lets you pick you Hero. At the same time you may change you costume by hitting the square
button.

Effect - Code

Batman alternate Costume - Clasic Blue 59 Shields 
Batman alternate Costume - Infiltration Suit-Batman Beyond 74 Shields 
Flash alternate Costume - Jay Garrick 21 Shields 
Flash alternate Costume - Walter West 48 Shields 
Green Lantern alternate Costume - Retro 23 Shields 
Green Lantern - alternate Costume - Bold 30 Shields 
Martian Manhunter alternate Costume - Modren Look 29 Shields 
Martian Manhunter alternate Costume - True Form 15 Shields 
New Hero - Aquaman 27 Shields 
New Hero - Green Arrow 76 Shields 
New Hero - Green Lantern-Hal Jordan 84 Shields 
New Hero - Green Lantern-Kyle Rayner 55 Shields 
New Hero - Hawkgirl 70 Shields 
New Hero - Huntress 53 Shields 
Superman alternate Costume - Black Recovery Suit 32 Shields 
Superman alternate Costume - Earth 2 65 Shields 
Superman alternate Costume - Kandor 91 Shields 
Wonder Woman alternate Costume - Biker Style 61 Shields 
Wonder Woman alternate Costume - Toga 44 Shields 
Zatanna alternate Costume - Classic Blue 25 Shields 
Zatanna alternate Costume - Identity Crisis 38 Shields

Pause the game, then hold L1 + L2 + R1 + R2 and press Down(2), Right(2), Up(2), Left(2).
If you entered the code correctly, you will hear a sound.

Pause the game, then hold L1 + L2 + R1 + R2 and press Down, Left, Up, Right to unlock all
bonuses. If you entered the code correctly, you will hear a sound.

Infinite Superpower: 

Pause the game, then hold L1 + L2 + R1 + R2 and press Down(2), Right(2), Up(2), Left(2).
If you entered the code correctly, you will hear a sound.

Maximum abilities: 

Pause the game, then hold L1 + L2 + R1 + R2 and press Right, Down, Right, Down. If you
entered the code correctly, you will hear a sound.

35 random boosts: 

Pause the game, then hold L1 + L2 + R1 + R2 and press Left, Right, Left, Right. If you
entered the code correctly, you will hear a sound.

20 shields: 

Pause the game, then hold L1 + L2 + R1 + R2 and press Up(2), Down(2). If you entered the
code correctly, you will hear a sound.

All costumes: 

Pause the game, then hold L1 + L2 + R1 + R2 and press Down, Left, Up, Right to unlock all
costumes. If you entered the code correctly, you will hear a sound.

Completion bonuses: 

Successfully complete the game to unlock the "Continued Play" option, which allows a new
game to be started with all previous stats and items, and an alternate main menu
background (with characters from the game).

Fast health recovery: 

Upgrade your health recover and the strongest weapon for the character you are currently
using. For example, upgrade the Flash's Whirlwind ability or Wonder Woman's Tiara throwing
ability with Damage and Duration boosts. All the characters lose health quickly to most
any kind of attacks. It is recommended to have a fast recovery of health. Use the Speed
Boosts in all the recovery slots.