Press R1, R2, L2, R1, R1, R1, R2, L2, L1, L1 then press SQUARE quickly. Your player should blow up and say, "What did you do that for?"

With this code your health will stay the same from one mission to the next (if you end mission 1 with 47% health you'll begin mission 2 with 47% health.) To use this code enter: CAPTAINDYE at the password screen.

Enter: BIGFATMAN in the password screen to enable Manon's arch-nemesis

To enable American Movie Mode enter the password: SPRECHEN

After you complete the second mission with a three star rating for each level, you will be rewarded with a secret code entitled "American Movie Mode". Also, if you beat the mission with at least one two star rating and three three star ratings, you will recieve the second medal.

To play as Winston Churchill in multiplayer mode. enter "FINESTHOUR" at the pastword screen.

Enter SSPIELBERG at the password screen to unlock a velociraptor dinosaur in multiplayer mode.

To get Bismark in multiplayer. Type in WOOFWOOF in the password screen.

Type PAYBACK in the password screen.

Type in TRACERON. If done right, the enigma machine will flash green.

To get infinite ammo enter BADCOPSHOW at the password screen in options. Note these only work after you complete a mission and replay it.

Enter MOSTMEDALS as a password to unlock Audie Murphy mode. Note these only work after you complete a mission and replay it.

Enter: ICOSIDODEC at the password screen. This code allows your firing rate to be increased four folds.

Beat each level with all 3 star ratings and get all the medals. This will unlock all the cheats.

Enter GOBLUE as a password

Use these passwords to unlock the history and making features of all the levels under the "Gallery" option. If you entered the code correctly, the Enigma machine will flash green:

Level 1: Invasion
Level 2: biggreta
Level 3: dasboot
Level 4: stuka
Level 5: Komet
Level 6 and 7 : twosixtwo
Level 8: Victory Day

Enter "COOLCHICK" as a password to view a picture of the game's lead designer as a child. If you entered the code correctly, the Enigma machine will flash green.

Enter "AJRULES" as a password to view a picture of the game's technical designer as a child. If you entered the code correctly, the Enigma machine will flash green.

Enter "GUNTHER" as a password to unlock Gunther in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "HERRZOMBIE" as a password to unlock Otto in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "BEACHBALL" as a password to unlock Noah in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "ROCKETMAN" as a password to unlock Werner von Braun in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

While playing against the dreamshades in the virtual reality hidden dungeon, they will try to freeze you so the other people will kill you....not a good thing. To have the effects wear off of you, all you have to do is to bring up the item screen or push O and wait for the effects to wear off.

To get you get the first medal and a cheat option beat the first three levels with a three-star rating OR enter: DENNISMODE at the password screen.

To get a powerup in multiplayer, kill your opponent and pick-up the box right next to the dead body. If you did not turn on the cheat, this should be a player ammo box. However, if the cheat is on you will get one of the following:

• BLK(Blink)- Everytime the victim tries to reload, the victim will transport to one of the two to three pre-set locations on the map.
• DMX(4x Damage)- The victim's fire power will increased by four folds.
• REV(reverse controls)- The victim's controls will be reversed. Left will be right, and up will be down.
• FRZ(frozen)- The victim can not move foward or backward or sideways. The victim can only look up and down and left or right.
• SLW(slow)- The victim's movement will slow down by almost 4 times. When the victim couch, the victim can hardly move a few inches.
• DMD(half-damage)- The victim's damage will decrease by two folds.
• RFL(reflecting shot)- The victim's bullet will reflect off walls, grounds, and ceilings.
• SWP(swap ammo)- The victim's opponent's ammo will be given to the victim. However, the opponent will still keep the same ammount of ammo and only the victim's ammo will increase.
• AIR(air hanging)- When the victim jumps, the victim will stay in the air for a while longer than normal. This is good for making long jumps from roof to roof.

NOTE: The powerup affects either you or your opponent and it doesn't matter who picks it up. I'll refer the person being affected as the victim. Each powerup that lasts will last for about 45 to 50 seconds.

Use these passwords to complete the desired mission.

Mission  Password
1        RETTUNG
2        ZERSIOREN
3        BOOTSINKT
4        SENFGAS
5        SCHWERES
6        SICHERUNG
7        EINSICKERN
8        GESAMTHEIT

Enter "HOODUP" as a password to unlock Wolfgang in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "NUTCRACKER" as a password to unlock a giant nutcracker in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "HOODDOWN" as a password to unlock Otto in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "MACOOCOO" as a password to unlock Otto in multi-player mode. If you entered the code correctly, the Enigma machine will flash green.

Enter "DWIGALLERY" as a password to view the Secret Staff Photo Gallery. If you entered the code correctly, the Enigma machine will flash green.

Enter "DWIMOHTEAM" as a password to view a picture of the game's lead designer as a child. If you entered the code correctly, the Enigma machine will flash green.

There Are three ways to killing germans behind heavy machine guns

#1:Quickly run up very close to them and crouch. Then get gernades and aim HIGH towards them. The'll etheir run away of be blown up instantly

#2:If your out of gernades, Quicky run up towards them(I know this sounds suicide But it works)and get as close up as you can. They will back up away from the gun and shoot you with whatever weapon they have carrying with them, all you have to do is blast away.

#3:If you don't have gernades of can't get close enough to do #2, then try to get as far away as you can until you can only see the german a little bit. Then get guns like a rifle, SMG, and pistols and shoot at there head(of any visible part).