Retro Game Cheats for Justice League Heroes: The Flash (Game Boy Advance)
Effect: Badguys are smaller
When:
title screen
How:
press Down, down, up, up, right, left, right, left, select
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Effect: All heroes
When:
title screen
How:
press Up, down, left, right, right, left, down, up, select
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Effect: Flash is larger
When:
title screen
How:
Left, up, right, down, left, up, right, down, select
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Effect: Flash is smaller
Effect: All powers
When:
title screen
How:
press Down, down, down, down, left, right, up, down, select
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Effect: All lives
When:
title screen
How:
press Up, down, up, up, down, down, up, down, select
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Effect: Badguys are larger
When:
title screen
How:
press Up, up, down, down, left, right, left, right, select
Submitted By: