Playstation 2 : Justice League Heroes Cheats
Below are the cheats, hints, and tips that Game Gas knows about for Justice League Heroes. On the right are
websites that may have additional cheat codes, hints, or tips for Justice League Heroes.
Alternate costumes
The following characters can be unlocked by spending the indicated amount of Justice League of America shields that can be collected during game play.
| Unlockable: | How to Unlock: |
| Batman (Batman Beyond infiltration suit) | 74 shields |
| Batman (classic blue) | 59 shields |
| Flash (Jay Garrick) | 21 shields |
| Flash (Walter West) | 48 shields |
| Green Lantern (bold) | 30 shields |
| Green Lantern (retro) | 23 shields |
| Martian Manhunter (modern) | 29 shields |
| Martian Manhunter (true) | 15 shields |
| Superman (black recovery suit) | 32 shields |
| Superman (Earth 2) | 65 shields |
| Superman (Kandor) | 91 shields |
| Wonder Woman (biker) | 61 shields |
| Wonder Woman (toga) | 44 shields |
| Zatanna (classic blue) | 25 shields |
| Zatanna (Identity Crisis) | 38 shields |
Cheat Mode
At the pause menu, hold down all 4 L and R buttons.
| Code: | Result: |
| Up, Up, Down, Down | Gives 20 shields |
| Left, Right, Left, Right | Gives 25 Random Boosts |
| Left, Down, Right, Up, Left, Down, Right, Up | Invincibility |
| Right, Down, Right, Down | Maxes out abilities |
| Down(x2), Right(x2), Up(x2), Left(x2) | Unlimited Energy |
| Down, Left, Up, Right | Unlock everything |
Bonus heroes
The following characters can be unlocked by spending the indicated amount of Justice League of America shields that can be collected during game play.
| Unlockable: | How to Unlock: |
| Aquaman | 27 shields |
| Green Arrow | 76 shields |
| Green Lantern (Hal Jordan) | 84 shields |
| Green Lantern (Kyle Rayner) | 55 shields |
| Hawkgirl | 70 shields |
| Huntress | 53 shields |
Completion bonuses
Successfully complete the game to unlock the "Continued Play" option (to allow a new game to be started with all previous stats and items unlocked" and an alternate main menu background (with characters from the game).