Call of Duty: World at War Cheats - Xbox 360
Complete each achievement to get the allotted gamerscore:
Architect (30) - Complete 'Vendetta' on Veteran difficulty (singleplayer only).
Blowtorch & Corkscrew (30) - Complete 'Blowtorch & Corkscrew' on Veteran difficulty (singleplayer only).
Bearing the Burden (30) - Complete 'Downfall' on Veteran difficulty (singleplayer only).
Bloody Peleliu (30) - Complete 'Little Resistance' on Veteran difficulty (singleplayer only).
Blue Ribbon (25) - Complete a 4-player Competitive Co-Op match in 1st place over Xbox LIVE (Online co-op only).
Carlson's Raiders (10) - Complete 'Semper Fi' on any difficulty (singleplayer only).
Firestarter (15) - Complete a mission using only the flamethrower (Melee, grenades and explosives are OK) (singleplayer or co-op).
Close Shave (10) - Survive a Banzai attack (singleplayer only).
Fearless (30) - Complete 'Relentless' on Veteran difficulty (singleplayer only).
For the Motherland (30) - Complete 'Heart of the Reich' on Veteran difficulty (singleplayer only).
Get Your Right Foot Wet (30) - Complete a match in Competitive Co-Op mode over Xbox LIVE (Online co-op only).
Get Your Hands Dirty (30) - Complete 'Semper Fi' on Veteran difficulty (singleplayer only).
Get Your Left Foot Wet (30) - Complete a match in Campaign Co-Op mode over Xbox LIVE (Online co-op only).
Grave Robber (15) - Collect all Death Cards in the game (singleplayer only).
Lights Out! (10) - In 'Black Cats', blast out all of the spot lights in the Japanese cargo convoy (singleplayer only).
Guardian Angel (10) - In the final battle for Okinawa, save Sergeant Roebuck (singleplayer or co-op).
Gunslinger (15) - Assassinate General Amsel with a pistol shot (singleplayer only).
Hardened War Hero (100) - Complete the game on Hardened or Veteran difficulty (singleplayer only).
Hell on Wheels (30) - Complete 'Blood and Iron' on Veteran difficulty (singleplayer only).
Iron Fist (15) - Destroy all towers and bunkers in 'Blood and Iron' (singleplayer or co-op).
Kamikaze (15) - Complete any level on Regular difficulty or higher using only melee and grenades (singleplayer only).
Shot in the Dark (10) - Kill 10 enemies while the lights are out in the subway in 'Eviction' (singleplayer or co-op).
Snake in the Grass (15) - Take out a Japanese soldier while he is lying in wait in the grass (singleplayer or co-op).
Mortar-dom (10) - Kill 8 Japanese with thrown mortars in 'Breaking Point' (singleplayer or co-op).
No Return (30) - Complete 'Ring of Steel' on Veteran difficulty (singleplayer only).
No Safe Place (15) - Burn an enemy out of a tree with the flamethrower in 'Hard Landing' (singleplayer or co-op).
One Bad Gato (30) - Complete 'Black Cats' on Veteran difficulty (singleplayer only).
Rough Economy (15) - Kill 3 enemies with a single bullet (singleplayer or co-op).
Ruthless (15) - Kill 15 enemies while mounted on a tank in 'Ring of Steel' (singleplayer or co-op).
Saved Private Ryan (10) - Save the soldier before he burns to death (singleplayer or co-op).
Scorched Earth (30) - Complete 'Burn'em Out' on Veteran difficulty (singleplayer only).
Setting of the Sun (30) - Complete 'Breaking Point' on Veteran difficulty (singleplayer only).
Stabbed in the Heart (20) - Complete all missions on the Eastern Front on any difficulty setting (singleplayer only).
Stormed Peleliu (15) - Establish a beachhead on the island of Peleliu on any difficulty (singleplayer only).
The Sum of All Zeros (15) - Down 45 Japanese Zeros in 'Black Cats' (singleplayer only).
The Sword Is Broken (30) - Complete 'Hard Landing' on Veteran difficulty (singleplayer only).
Throw a Six and a Half (15) - On Hardened or Veteran difficulty, complete a level without dying (singleplayer only).
The Hammer Strikes (30) - Complete 'Their Land, Their Blood' on Veteran difficulty (singleplayer only).
The Last Stand (20) - Survive the land and air conflict surrounding Okinawa on any difficulty (singleplayer only).
The Professional (15) - Shoot all of Amsel's henchmen, including their attack dog, without reloading (singleplayer only).
Weapon of Mass Destruction (15) - Radio in a naval bombardment that kills at least 4 Japanese soldiers (singleplayer or co-op).
War Hero (40) - Complete the game on any difficulty (singleplayer only).
When It Rains, It Pours (30) - Complete 'Eviction' on Veteran difficulty (singleplayer only).
Additionally, there are two secret achievements:
It's All about Prestige (0) - You achieved the first level of Prestige. Only 9 more to go.
Go Get Some Sun (0) - Reach level 55 on your tenth prestige.
Additionally, there are 9 Map Pack 2 Zombie Mode achievements:
Hammer Time (10) - Repair 200 window boards in a single game.
Deadhead (30) - Get 150 zombie headshots in a single game.
Big Baller (30) - Earn 75,000 points in a single Nazi Zombie game.
Big Brawler (30) - Get 10 consecutive zombie melee kills before Insta-Kill expires.
Fertilizer Man (30) - Kill 200 zombies in a single game.
It's a Trap! (20) - Kill at least one zombie with three different traps in a single round.
Perk-a-Holic (20) - Have all four perks simultaneously active in a game of Nazi Zombies.
Soul Survivor (50) - Reach round 15 in Nazi Zombies without getting revived.
Weapon of Minor Destruction (20) - Kill no more than one zombie with a nuke.
Additionally, there are 10 Map Pack 3 Achievements:
40 Knives (25) - Kill 40 zombies with the bowie knife.
Evaluate your senses (25) - Activate the fly trap.
Frequent Flyer (25) - Use the teleporter 8 times.
Acquire Waffle Weapons (25) - Obtain the Ray Gun, DG-2, and Monkey Bomb at the same time.
Pack Addict (25) - Upgrade 5 weapons at the Pack a Punch Machine.
Perkaholics Anonymous (25) - Survive until round 20 without buying a single Perk.
Der Electrician! - Link all teleport pads before round 7.
Locksmith (25) - Open all doors in the map
The Might of the Monkey (25) - Use the Monkey Bomb.
Wacker Packer (25) - Upgrade any weapon in Pack A Punch.
Veteran mode - Reach Level 32 to unlock Veteran mode, which is a Co-op mode with much tougher enemies.
Zombie mode - Successfully complete Campaign mode to unlock Zombie mode, which is a four-player Co-op mode against endless waves of Nazi zombies.
Unlock Extra Custom Weapon Slots
Reach the indicated prestige rank to unlock the corresponding extra custom weapon slot:
6: First prestige.
7: Second prestige.
8: Fourth prestige.
9: Seventh prestige.
10: Tenth prestige.
Unlock Multi-player Kill Streak Bonuses
Kill the indicated number of enemies in a row to get the corresponding bonus:
3 enemies: Recon plane displays enemies on your team's radar.
5 enemies: Artillery strike that can placed anywhere on the map.
7 enemies: Send out an angry pack of dogs against the enemy.
Airfield: Nazi Zombie Building
Go to the multiplayer map "Airfield". Go to the first side, which is the one where you spawn behind the big building then go out to the field. Instead, go inside the building and examine it. Look around at the pillars and windows, then go upstairs to the left. Look around some more and on the balcony. Notice it is the same building in the Nacht Der Untoten (zombie) mission, except all the entrances are walled up or blocked by an invisible wall.
Asylum: Strange Sounds
You can also hear a disembodied voice near the bathroom. It comes from just outside of the bathroom, and is best heard in Spectator mode.
Just outside of the bathroom on Asylum, exactly where the disembodied voice is heard, you can also hear a crying girl. She will switch back and forth from crying to laughing, and just like the voice, is quite disturbing.
All around the stairs that are a bit away from where the piano can be heard, you can here knocking on the wood that is covering up all the windows. If you fly around constantly as a spectator, you will hear this wooden knocking sound everywhere. It distinctly sounds like someone deliberately knocking on wood. It can also be heard on the boarded up windows on the other side of the map.
Asylum: Ghostly Piano Record
Above the bathroom in an invisible room, a piano can clearly be heard being played on a record player. The piano can only be heard if you music setting in the options menu is on.
Cliffside: Mysterious Shrub
Go into Spectator mode on Cliffside and look down the cliff at the beach. To the left, you should see a small crater on the beach where a mortar shell has hit. Fly down through the crater and keep going down. Eventually, you will go into some invisible water. Come up out of the water a bit and look around. You should see a large bush nearby in the mist. It is just floating there very far under the map.
Downfall: Animal Shadows
Go to the map in Spectator mode. Look for a drivable tank to the left and in front of two trucks. From there, it should be exactly next to the destroyed building you are looking for. Make sure the truck behind the tank is in front of a destroyed Flak cannon, and the building is to the left according to the direction of the tank. After you find the building notice that the walls are divided into squares or segments. And keep note the correct building is not alone; it is connected to a series of buildings. Line up the tank exactly with the square segment it is next to on the building. Look carefully at the shadows and notice how they fade out the walls. If you look carefully enough looking at the whole wall square, you should see a chicken with its wings in the air with big bulging eyes. Two segments over you should see a fat pig standing up and smiling.
Little Resistance: Ray Gun
After the boat crashes, call in an air strike on the specified location. Run up to the beach and move to the right. You will find a small puddle at the right side of the beach. Stand in it briefly, then move towards the middle of the beach to find a smaller puddle. Stand in that puddle briefly. Move towards the far left side of the beach. Stand briefly in the puddle in the barb wire. After several seconds the screen will shake and you will hear strange voices. Four lion statues will rise out of the ground with alien ray guns in their mouths.
Nacht Der Untoten: Hidden Radio Music
Start any sort of Nazi Zombie game and unlock the door to the Mystery Box room. Go to the Mystery Box. Go over to the right and look at a table to find a radio. Shoot a bullet at the radio then wait a few seconds. You will hear random sorts of music such as rock, disco, opera, and some in game music such as the Russian victory song, the last level music, or the Japanese combat music. The music will stop in between rounds but will then start again. Every player in game can even hear it.
Getting More Ammunition
Use the following trick if run out or are running low on ammunition on any mission in Solo mode. Find a non-essential teammate (someone not involved in the story line). Walk up to him and aim the reticule next to his head or torso. Knife the air, and as you do so move slightly towards them so that the reticule is over them. If done correctly, your teammate should die and should drop his weapon. The difficulty setting will not matter. Non-essential teammates will get replaced when you walk into a battle. If the teammate does not die but keeps getting back up, they are essential to the story (for example, Sgt. Roebuck and Sgt. Rezenov).
Makin: Invisible Chimes
Go to the path that circles around the woods and the map. Keep walking until you see a series of Japanese statues and square rocks. Go to the statue that is lit up and enclosed by other square rocks. It should stand out from the others and should be facing you. Get as close to the statue as possible and wait. You will start to hear bells, chimes, or metal tools rattling against each other that are very loud. Although the sounds are coming from in front of you, nothing is there.
Unlimited Ammunition with Bipod
On Xbox Live, use a gun with a bipod attachment. Lay down, deploy the bipod, and press [Left Analog-stick Up]. The ammo bar should disappear. You can now fire as long as desired without reloading or running out of ammo.