Halflife cheats for Playstation 2
[Jan 27th 2005] [related games & forum threads]
Alien mode
At the cheat menu, press Up, Triangle, Up, Triangle, Up, Triangle, Up, Triangle.
[Jan 27th 2005]
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Infinite ammunition
At the cheat menu, press Down, X, Left, Circle, Down, X, Left, Circle.
[Jan 27th 2005]
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Invincibility
At the cheat menu, press Left, Square, Up, Triangle, Right, Circle, Down, X.
[Jan 27th 2005]
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Invisibility
At the cheat menu, press Left, Square, Right, Circle, Left, Square, Right, Circle.
[Jan 27th 2005]
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Slow Motion:
If you look at the credits, (all the way to the bottom) You'll see the code: Right, Square, Up, Triangle, Right, Square, Up, Triangle
[Jan 27th 2005]
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Xen gravity
At the cheat menu, press Up, Triangle, Down, X, Up, Triangle, Down, X
[Jan 27th 2005]
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