Medal of Honor: Frontline

Enter "NOHITSFORU" at the Enigma Machine. If you entered the code correctly, green lights will flash. Select the "Bonus" option underneath the Enigma Machine to enable/disable this cheat. All bullets that are fired at you will be ineffective and will not damage you.

To get gold at the end of a level have 75% or more health and kill 95% or more of the enemy.

Pause gameplay and press X, L, B, R, Back, Y, X.

Finish game with gold in every mission: EA LA Medal of Valor
D-Day mission: Army Distinguished Service Medal.
Storm In The Port mission: Army Commendation Medal
Needle In A Haystack mission: Soldiers Medal
Several Bridges Too Far mission: Dutch WWII Commemorative Cross
Rolling Thunder mission: Legion of Merit - Complete
The Horten's Nest mission: Distinguished Service Flying Cross

Enter "STURGEON" at the Enigma Machine to unlock the Needle In A Haystack mission. If you entered the code correctly, green lights will flash.