Super Earth Defense Force

[final kaoss]

Watch the opening scene with a different weather pattern

Turn on the game, and wait until the huge letters E.D.F. slide across the screen. On Controller 2, hold Start and Up, press Reset on the Control Deck, then watch the same opening scene with a different weather pattern.

[final kaoss]

Live forever

Begin the game and the pause the action. Now press A, B, X, Y, Right, Left, Up, Down, Left and Right to live forever.