Max Steel Cheat mode: Hold Start and press Y, A, B(2), Y, A, X, B, X, B at the title screen. Level select: Enable cheat mode, then press X at the title screen. Level skip: Enable cheat mode, then press L + Start + Y during game play. All items and weapons; full health and ammunition: Enable cheat mode, then press L + Start + A during game play. Invincibility: Enable cheat mode, then press L + Start + X during game play.