This page contains Cheats for Area 51 organized by sections for Xbox. Area 51 is a Action Shooter First-Person game, made by Midway Studios - Austin, released on Apr 25, 2005 and published by Midway. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
You have to finish campaign mode under the hard difficulty setting....From: dedsetmad
Complete campaign mode under the medium difficulty setting....From: stacielacy
Shortly after meeting Dr. Cray, you will reach an infirmary where you will find clones of Mr. White walking around, mumbling, and rambling on. On the back of their lab coats you will find a Masonic lodge (a symbol of the Free Masons) suggesting a connection between the Masons and Illuminati....From: motleycrue44
During the training levels, scan everyone that you can. You will find some interesting equipment of the MPs, including adult diapers and condoms....From: karizzma28
Defeating Super Theta uses generally the same strategy as defeating Theta except for a few things. It is recommended that you ;eave at least one shot in your Meson Cannon for him because of how much damage the weapon will do. Do not worry too much if you miss, because he is still very easy. After you shoot him with the cannon, transform into mutant...From: Rhindress21
To defeat the Theta easily, first make sure that you have a fully charged Mutagen bar and at least three quarters of your health remaining. There are health power-ups lying around where you fight it. Then, enter the room where he is as a mutant and either fire parasites or melee the Leapers that come after you. Using parasites on the first few to r...From: Penguin Queen
When fighting the Super Beast, rather than running straight at him, run around in a circle. When he gets near an explosive barrel, shoot it. It does more damage then the BBG. Watch out for his plasma shooting arm as well. When you finish, Edgar will talk to you, and you get to see him....From: Dark Shadow678
To defeat Grays that use shields, mutate and fire parasites at them. It will bring down the shields faster than any other weapon in the game....From: sakura1982
When you reach "Lies of the Past: Checkpoint 4", you will ascend in an elevator. Exiting the elevator, you will see a replica of the Moon's surface, a model of the U.S. space suit, and a shuttle the United States used to reach the Moon. This is in reference to the Moon Landing Conspiracy, claiming that the U.S. never actually reached the ...From: Mewtwos_friend
Search the dead soldier in one of the elevators where Cole starts the level to find a small key. Use it to open the small lockers in the first power conduit pit to find a databank item. It will upgrade the alien grenade so that it will track targets....From: JamieSuds
Find and scan all five databank items in a level to unlock the secret for that level. The final secret of the game is unlocked when all prior secrets have been found....From: smbeal
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Where is the L1 security card located and how do I retrieve it?...
Posted on: 07-06-2013