Justice League Heroes Cheats & Tips

At the pause menu, hold down L1, L2, R1, R2, and press the following buttons.

Unlimited Energy
Down, Down, Right, Right, Up, Up, Left, Left

Unlock everything
Down, Left, Up, Right

Gives 25 Random Boosts
Left, Right, Left, Right

Gives 20 shields
Up, Up, Down, Down

Maxes out abilities
Right, Down, Right, Down

Invincibility
Left, Down, Right, Up, Left, Down, Right, Up

Unlocks all Cinematics
DOWN, RIGHT, DOWN, LEFT

One-hit kills
UP, UP, DOWN, LEFT, UP, UP, DOWN, RIGHT

While holding down the R and L trigger buttons, press Down, Down, Right, Right, Up, Up, Left, Left on the D-Pad. You should hear a little musical jingle if you entered the code correctly.