Medal Of Honor - Frontline cheats and cheat codes for XBox

Invincibile mode
Pause the game play and push X, L, B, R, Back, Y, X buttons on 
your controller. If the code is accepted, the game will 
automatically resume.

Cheat codes:
Enter the following codes to the Enigma Machine. If the codes 
are accepted, you will see a flashing green lights.

Cheat mode: Enter "ENCHILADA"
Choose the "Bonus" option at the Enigma Machine to enable 
or disable any cheat.

Finish previous mission with Gold Star: Enter "SALMON"
Choose the "Bonus" option at the Enigma Machine to toggle on/off 
the cheat option.

No damage: Enter "NOHITSFORU"
One shot kills: Enter "KILLSHOT"
Rubber grenade mode: Enter "FLUBBER"
Zoom like a sniper rifle: Enter "LONGVIEW"
Change bullets into "photon torpedoes: Enter "TPDOMOHTON"
Nazis kill you with one shot: Enter "ONESHOTGUN"
Kill Nazi's only with headshot: Enter "CRANIUM"
Invisible enemies: Enter "GHOSTARMY"
Men with hats: Enter "BOOTDAHEAD"


Paintball movie: Enter "COTOBREATH"
Choose the "Movies" option  and select the "Extras".

Animation reel: Enter "FLIPBOOK"
Choose the "Movies" option  and select the "Extras".

Unlock missions:
Unlock Storm In The Port mission: Enter "BASS"
Unlock Needle In A Haystack mission: Enter "STURGEON"
Unlock Several Bridges Too Far mission: Enter "PIKE" 
Unlock Rolling Thunder mission: Enter "TROUT"
Unlock Horten's Nest mission: Enter "CATFISH"


Unlock movies:
After entered the follwoing codes choose the "Bonus" option at 
the Enigma Machine to toggle on/off the cheat option.

Making Of D-Day movie: Enter "BACKSTAGEO"
Making Of Storm In The Port movie: Enter "BACKSTAGET"
Making Of Needle In A Hay Stack movie: Enter "BACKSTAGER"
Making Of Several Bridges Too Far movie: Enter "BACKSTAGEF" 
Making Of Rolling Thunder movie: Enter "BACKSTAGEI"
Making Of The Horten's Nest movie: Enter "BACKSTAGES"

Get EA LA Medal of Valor medal
Finish the game and reach Gold Star in all mission 

German speaking with subtitle
Enter the options menu and enable the subtitles.

Finish the following missions with all gold medals to unlock medals:
Missions - Medals:
D-Day: Army Distinguished Service
Storm In The Port: Army Commendation
Needle In A Haystack: Soldiers
Several Bridges Too Far: Dutch WWII Commemorative Cross.
Rolling Thunder: Legion of Merit
The Horten's Nest: Distinguished Service Flying Cross.