We are still searching for game pictures and screenshots for Justice League: Injustice For All (Gameboy Advance). We do not have any cheats, codes, or hints yet.

Choose "New Game" from the main menu and enter the following names for the desired effects

Password - Effect

SAMIWAS - Unlock All Missions
SAMIBE - Start with 99 Lives
SAMIAM - Enemies Dont Attack You

After pausing the game, then highlight the RESUME option and push Select, Start.