

The GBA version is titled Justice League Heroes: The Flash and focused primarily on The Flash. This version was developed by Sensory Sweep Studios. The Nintendo DS game shares a similar visual style and gameplay mechanics to the console game, but serves as a prequel to its story.

Planned GameCube Wii Playstation 3 And Xbox 360 versions were cancelled. Three handheld Justice League Heroes games were released at the same time for the Game Boy Advance, Nintendo DS and PlayStation Portable. It uses the Snowblind Studios game engine. Based on the long-running comic book series Justice League and was written by comic book writer Dwayne McDuffie. Interactive Entertainment in conjunction with DC Comics and was distributed in Europe by Square Enix. It was developed by Snowblind Studios, published by Warner Bros.

Pause the game, then hold L1 + L2 + R1 + R2 and press Up(2), Down(2).

Pause the game, then hold L1 + L2 + R1 + R2 and press Left, Right, Left, Right. Pause the game, then hold L1 + L2 + R1 + R2 and press Right, Down, Right, Down. Pause the game, then hold L1 + L2 + R1 + R2 and press Down(2), Right(2), Up(2), Left(2). You'll hear a sound if you have entered the code properly. Pause the game and hold L1+L2+R1+R2, then enter the following button combination for improved strength: UP, RIGHT, DOWN, LEFT.
