CheatCodes.com has all the official Area 51 PSX cheats to unlock everything. If you know of any that we don't have, please let us know.
All published and official codes as of Sunday May 19, 2013 for Area 51 are shown below. We also have this game on PlayStation, PlayStation 2, Xbox, PC, and sometimes tricks from other game systems will also work on PlayStation.
At the pause screen, press Triangle, Square, Triangle, Left, R1 to start with a shotgun.
I seems only proper that a secret base contains secret rooms. Here's how to find them:
Level 1: Shoot both blue lights. Level 2: Shoot out all of the upper windows of the far back wall in the Hangar. Another can be found by shooting all the yellow barrels when you are the forklift. Level 4: Shoot every yellow box while you're riding on the STAAR jeep Level 5: Shoot the doorplate of the second door marked General Weatherby as the door is opening. Level 7: Shoot all the yellow barrels at the first area where the four purple zombies are throwing barrels on the hill.
When you go to the main menu. Click on arcade then a screen with 2 boxes will come up that says shoot to select: beginning or warp ahead. click on the black area around the box were it is blank. It will then bring you to an area that is far into the game.
When you enter the building from the helicopter, shoot the exit sign when you see a purple alien and then shoot the first three lights. This gives you the opportunity to shoot baby aliens before they form.
While inside the barracks, shoot out all of the windows on the back wall. It will send you to a place called chow palace that will give you quite a few power ups.
When the game starts, shoot the first 10 windows on the left. This takes you to a room where you must shoot a puzzle. Shoot all the pieces and start. A S.T.A.A.R. Team girl appears.
For the best ending, shoot off all the panels on the Mothership. For the worst ending, let the Mothership escape without hitting any panels.
Shoot the first three S.T.A.A.R. team members at the beginning of the game. If done correctly, you will enter Rebel Kronn Hunter mode.
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