Brothers in Arms: Hell's Highway Cheats

Two extra multiplayer skins
In the MAIN MENU, under OPTIONS, select ENTER CODE and use the following code to unlock the multiplayer characters:

HI9WTPXSUK: 2 extra skins

All Reconnaissance Reports
In the MAIN MENU, under OPTIONS, select ENTER CODE and use the following codes:

4V35JZHQD6: Activate a Kilroy detector that will alert you when a Kilroy is nearby during gameplay.
0ZNDRBICRA: Unlock all reconnaissance reports in the game.

Find all killroys
In the MAIN MENU, under OPTIONS, select ENTER CODE and use the following codes:

SH2VYIVNZF: Tells you when you are near a killroy.

Unlock all chapters
I sent enter cheat in the options menu, click on passwords:

gimmiechapters: Unlock all levels

Achievements
Complete each achievement to get the allotted gamerscore.

A Lethal Portent (10): Explore the abandoned hospital and Baker's fate...
Abandon All Hope (150): Expel the German forces from Koevering and bring an end to Operation Market Garden
Action Camera Blast (10): Unlocked when you trigger an Action Camera moment using an explosive
Action Camera Hero (40): Unlocked when you trigger 25 of any kind of action camera moment
Action Camera Sniper (10): Unlocked when you get the headshot Action Camera
Action Camera Veteran (20): Unlocked when you get 10 of any kind of Action Camera (headshot or grenade or others)
Calling in the Cavalry (30): Escort XXX Corps and link up with the 101st Airborne
Casual Capturer (0): Unlocked after completing your first four player capture game
Committed (50): While connected to Xbox LIVE, play the game once a week for three months
Earned in Blood (0): Unlocked when your squad appoints you the leader for another round
First Recon (10): Find and activate a Recon Point
Focused (25): While connected to Xbox LIVE, play the game once a day for 7 days
Hellfire (35): Survive the bombing of Eindhoven
Kilroy Bronze (15): Find nine Kilroys
Kilroy Gold (25): Find 25 or more Kilroys
Kilroy Silver (20): Find eighteen Kilroys