Unlimited Ammo

Pause gameplay, and press: B, B, A, Triangle, X. You should get unlimited ammo for all weapons such as the Germans weapons as well.

Grenades From Nowhere

When you are playing the Battle for Hill 400. Do not hide in the hallway to the bunker entrance. You will have grenades thrown at you from no one. The only time you will be able to hide here is when there is an artillery barrage.

D-Day Glitch- Underground!

First, select the D- Day mission in the mission select menu. Once you are in the level you will start out in a small boat. When you run out of the boat you will get hurt, that is normal and there is no way to avoid that. Find where you climb up the hill with the rope, and climb to the top. When at the top you will see a circle some stuff in the middle; once you are safe from gunshots and grenades lay down in the bottom and slowly slide to the right until you reach the wall. Once you hit the wall you will start to go through the it and fall to a invisible ground under the level. You will get a little hurt, but not enough to kill you. Once, you are under the level you can shoot people and throw grenades at people but they cannot harm you. Congratulations! You have done the D-Day Glitch!

Get On Top Of HILL400

If you've tried getting to the top of hill 400 in veteran mode, you know how hard it is, heres the easiest way. Once you've passed all the obstacles and finally reached hill400, you should go to the side of the hill where your standing east of the bunkers entrance, from there throw a smoke grenade and run up and throw a few grenades at the germans behind the crates and hurry into the door.

St. Mere Eglise, France: Go Through Window

In the cemetery there is a hut. In the hut are some boxes. Jump on the low box next to the window, then jump towards the window facing the wall. As you are about to hit the window, crouch and you can go out the window. You can shoot from that side of the hut. There is also a tractor there. You can jump up the front of the tractor then jump on to the roof of the hut. This is a very good sniping location, but you can be shot if spotted.

Burgundy, France: Sniping Location

Go where the turret is in the building that is not blown up. Climb on the ledge of the turret. Look to the right and hug the wall tightly while moving forward. Once you go a very short distance onto the invisible ledge next to the shutter, run and jump onto the roof ledge in front of you. Look to the right and jump through the shutters. You will be in a room where you can see out from, but other people cannot see you. Note: You must climb on the window ledge a certain distance to shoot out and throw grenades.

Recommended Weapons

Whenever you have the chance, pick up a Kak 98. It is one of the most powerful guns in the game. There is a scoped-Kak 98 in the last level (Dragon's Teeth) in the 2 bunker in the building. The most common bolt-action rifle is one of the best weapons for small groups of enemies. It may be a bolt-action, but it is a one-hit kill almost all the time. Make sure to keep an automatic for the slow reload.

Multi-player Mode Host

This trick requires two players in multi-player mode. Have player one go to system link and create a game on Call Of Duty 2. Choose a level and set the times (30, 45, or 60 minutes) and other parameters. Remain at the screen and do not start the game. Have player two start a different game, such as Perfect Dark Zero or an arcade game (so you do not have to change discs). Then, have player two invite player one to his game. Have player one accepts the invite, but when prompted to log out select "No". You should now be the host of the game and it will be set to the way you want it.