Want to crack Ninja Gaiden Sigma for the PS3? Let a hot chick help you!
In the regular version of this game, you can unlock the five additional missions that come on the collector's edition. After you've solved the game, go to the mission mode screen and enter: Up, Down, Left, Down, Right, Up, Square. For more hot chicks, check out Spike's photo gallery of the girls of Hot Chicks with Cheat Codes.
Download the TV Guide app for iPhone, iPad and Android!