Enter "SMPSMDMILK" as a password. If the code was entered in correctly, the Enigma machine will flash green. Then, enter "URLINGAMBE" as a password. If the code was entered in correctly, the Enigma machine will flash green. This will unlock all multi-player characters that can not be unlocked with other codes. It also unlocks the "Gamewerks" and "Site Seeing" multi-player bonus levels, all secret codes, the gallery, the "Making of" features, "History of" features, and all briefings.

Invincibility

Enter "MOSTMEDALS" as a password to unlock Audie Murphy mode. If the code was entered in correctly, the Enigma machine will flash green.

Infinite ammunition

Enter "BADCOPSHOW" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Rapid fire

Enter "ICOSIDODEC" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Reflecting shots

Enter "GOBLUE" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Wire Frame mode

Enter "TRACERON" as a password. If the code was entered in correctly, the Enigma machine will flash green.

American Movie mode

Enter "SPRECHEN" as a password to unlock American Movie mode. If the code was entered in correctly, the Enigma machine will flash green. This mode enables the Germans to speak English.

Captain Dye mode

Enter "CAPTAINDYE" as a password to unlock Captain Dye mode. If the code was entered in correctly, the Enigma machine will flash green. This mode keeps your health persistent from level to level within a mission instead of restarting at 100% each time. Playing the game in this mode results in a different path to acquiring the various secret commendations and unlocking the multi-player characters (such as the Velociraptor).

Picture of Lynn Henson

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

Picture of Adrian Jones

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

Team pictures

Enter "DWIMOHTEAM" as a password to view the Secret Team Gallery. If the code was entered in correctly, the Enigma machine will flash green.

Staff pictures

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

Nifty multi-player power-ups

Enter "DENNISMODE" as a password for special power-ups in multi-player mode. If the code was entered in correctly, the Enigma machine will flash green.

Bonus multi-player levels

Enter "MACOOCOO" as a password to unlock two more multi-player levels. If the code was entered in correctly, the Enigma machine will flash green.

Bismark The Dog

Enter "WOOFWOOF" as a password to unlock Bismark The Dog in multi-player mode. If the code was entered in correctly, the Enigma machine will flash green.

Evil Colonel Muller

Enter "BIGFATMAN" as a password to unlock Colonel Muller in multi-player mode. If the code was entered in correctly, the Enigma machine will flash green.

Felix

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

Gunther

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

Noah

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

Otto

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

Rosie

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

Werner von Braun

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

William Shakespeare

Enter "PAYBACK" as a password to unlock William Shakespear in multi-player mode. If the code was entered in correctly, the Enigma machine will flash green.

Winston Churchill

Enter "FINESTHOUR" as a password to unlock Winston Churchill in multi-player mode. If the code was entered in correctly, the Enigma machine will flash green.

Wolfgang

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

Velociraptor

Enter "SSPIELBERG" as a password to unlock a Steven Spielberg velociraptor dinosaur in multi-player mode. If the code was entered in correctly, the Enigma machine will flash green.

Mission 1 completed

Enter "RETTUNG" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 2 completed

Enter "ZERSTOREN" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 3 completed

Enter "BOOTSINKT" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 4 completed

Enter "SENFGAS" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 5 completed

Enter "SCHWERES" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 6 completed

Enter "SICHERUNG" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 7 completed

Enter "EINSICKERN" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Mission 8 completed

Enter "GESAMTHEIT" as a password. If the code was entered in correctly, the Enigma machine will flash green.

History and making of level 1

Enter "INVASION" as a password to unlock the history and making feature of level 1 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

History and making of level 2

Enter "BIGGRETA" as a password to unlock the history and making feature of level 2 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

History and making of level 3

Enter "DASBOOT" as a password to unlock the history and making feature of level 3 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

History and making of level 4

Enter "STUKA" as a password to unlock the history and making feature of level 4 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

History and making of level 5

Enter "KOMET" as a password to unlock the history and making feature of level 5 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

History and making of levels 6 and 7

Enter "TWOSIXTWO" as a password to unlock the history and making feature of levels 6 and 7 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

History and making of level 8

Enter "VICTORYDAY" as a password to unlock the history and making feature of level 8 under the "Gallery" option. If the code was entered in correctly, the Enigma machine will flash green.

Unknown

Enter "ROBBIE" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Enter "MANON" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Enter "ULF" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Enter "HELMUT" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Enter "HEINRICH" as a password. If the code was entered in correctly, the Enigma machine will flash green.

Enter "BRADALARM" as a password. If the code was entered in correctly, the Enigma machine will flash green.