Infinite Weapons While playing, press Triangle, Triangle, Down, Down. Invunerable While playing, press Right,Left, Down, Up and then press L and R together. Killer Weapons While playing, press X twice and Up twice and then L and R together. Mega Guns While playing, press X, Triangle, X, Triangle. Mini game in Greece Get onto the large ship and you'll find a path that leads to the bottom of the ship, go either dirextion but don't go on the lift, instead try going towards the other side of the ship and you'll see the teleporter that takes you to that levels secret mini game. Secret mini game in Big Blue Stadium level In one of the cornors is a glass window, shoot it and enter, inside is another set of windows, shoot them out and inside is the teleporter to the mini game. Secret mini game in Egypt Blow up one of the statues and a secret passageway is behind it. Follow it and it leads to the teleporter for the mini game. Secret mini game in L.A. Level On the West side of the level (oposite end of the teleporter pad to sign) there's a teleporter pad in one of the buildings. Just shoot the doors and then stand on the pad to unlock the Solom mini game. Secret mini game in Monoco level Have the lake behind you (bleachers area) and drive to the right. You'll com to a grassy area to your right and the teleporter is there for the mini game. Secret mini game in Paris Near the center of the level, go to what looks like a museum and shoot the doors off. The teleporter to the mini game is located in there. Secret mini game in Rome Climb to the top of the building and turn right and go all the way to the end and you will find a teleporter that leads to the secret mini game. Secret mini game in Russia level Find the large bell and keep shooting it until it opens. Enter and you'll find the teleporter to the mini game in there. Secret mini game in Tokyo Rooftops level The teleporter to the mini game is located in the building behind the "TOKYO LTD" sign. Secret mini game in Tokyo Streets level From the starting point head straight and when you reach the hill, take your first left and the teleporter for the mini game should be in the middle of the street. Unlock Axel Beat Russia Mini Level. Unlock Cousin Eddy Beat L.A. Cousin Eddy stage in Story mode. Unlock Crimson Fury Complete the Monaco mini level. Unlock Dark Tooth Complete Story mode with any character. Unlock Egypt Deathmatch Level Complete the Egypt mini level. Unlock Greece Death Match Level Beat the Greece mini game.