Enter these codes at the pause menu, while holding L and R
Code Effect Up, Up, Down, Down 20 Free Shields Left, Right, Left, Right 25 Boosts Given Left, Down, Right, Up, Left, Down, Right, Up Invincible Right, Down, Right, Down Max Abilities Up Up Down Left Up Up Down Right One-hit kills Right Down Left Up Purchase all Heroes Left Up Right Down Take less damage than usual Down, Down, Right, Right, Up, Up, Left, Left Unlimited Energy Down Right Down Left Unlocks all cinematic scenes Down, Left, Up, Right Unlocks Everything
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:
Unlockable How to Unlock Aquaman 26 Shields Batman (Batman Beyond infiltration suit) Suit 74 Shields Batman (classic blue) Suit 59 Shields Flash (Jay Garrick) Suit 21 Shields Flash (Walter West) Suit 48 Shields Green Arrow 76 Shields Green Lantern (bold) Suit 30 Shields Green Lantern (Kyle Rayner) 55 Shields Green Lantern (retro) Suit 23 Shields Green Lantern(Hal Jordan) 84 Shields Hawkgirl 70 Shields Huntress 53 Shields Martian Manhunter (modern) Suit 29 Shields Martian Manhunter (true) Suit 15 Shields Superman (black recovery suit) Suit 32 Shields Superman (Earth 2) Suit 65 Shields Superman (Kandor) Suit 91 Shields Wonder Woman (biker) Suit 61 Shields Wonder Woman (toga) Suit 44 Shields Zatanna (classic blue) Suit 15 Shields Zatanna (Identity Crisis) Suit 38 Shields
Contributed By: TheLastNight.
Just finish the game on Medium difficulty to unlock some bonus missions.
This time you can select any character.
Unlockable How to Unlock Challenge Missions Finish the game on Medium Difficulty
Contributed By: RAI_ON.
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