• Enter these codes at the pause menu, while holding L and R

    20 Free ShieldsUp, Up, Down, Down
    25 Boosts GivenLeft, Right, Left, Right
    InvincibleLeft, Down, Right, Up, Left, Down, Right, Up
    Max AbilitiesRight, Down, Right, Down
    One-hit killsUp Up Down Left Up Up Down Right
    Purchase all HeroesRight Down Left Up
    Take less damage than usualLeft Up Right Down
    Unlimited EnergyDown, Down, Right, Right, Up, Up, Left, Left
    Unlocks all cinematic scenesDown Right Down Left
    Unlocks EverythingDown, Left, Up, Right

    Contributed By: NeoDraven and ffmasterjose.

    9    24


  • Bonus Heroes/Costumes

    The following characters/costumes can be unlocked by spending the indicated number of Justice League of America Shields that can be collected throughout the game:

    UnlockableHow to Unlock
    Aquaman26 Shields
    Batman (Batman Beyond infiltration suit) Suit74 Shields
    Batman (classic blue) Suit59 Shields
    Flash (Jay Garrick) Suit21 Shields
    Flash (Walter West) Suit48 Shields
    Green Arrow76 Shields
    Green Lantern (bold) Suit30 Shields
    Green Lantern (Kyle Rayner)55 Shields
    Green Lantern (retro) Suit23 Shields
    Green Lantern(Hal Jordan)84 Shields
    Hawkgirl70 Shields
    Huntress53 Shields
    Martian Manhunter (modern) Suit29 Shields
    Martian Manhunter (true) Suit15 Shields
    Superman (black recovery suit) Suit32 Shields
    Superman (Earth 2) Suit65 Shields
    Superman (Kandor) Suit91 Shields
    Wonder Woman (biker) Suit61 Shields
    Wonder Woman (toga) Suit44 Shields
    Zatanna (classic blue) Suit15 Shields
    Zatanna (Identity Crisis) Suit38 Shields

    Contributed By: TheLastNight.

    5    0

  • Challenge Missions

    Just finish the game on Medium difficulty to unlock some bonus missions.
    This time you can select any character.

    UnlockableHow to Unlock
    Challenge MissionsFinish the game on Medium Difficulty

    Contributed By: RAI_ON.

    5    2

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