Half-Life Game Cheats Page

Half-Life Cheats

All Unlockables Codes Hints Passwords

GAME INFO

BONUS CHEATS!

Our partner websites have more Half-Life cheats and cheat codes, why not visit them:

Click here to find more Half-Life cheat codes!

Half-Life CODES

Cheat menu cheats

	Code	Effect
	Up, Triangle, Up, Triangle, Up, Triangle, Up and Triangle	Alien Mode
	Triangle, Square, Left, Right, Circle, X, Up, Down	Bonus levels
	Down, X, Left, O, Down, X, Left, O	Infinite Ammo
	Left, Square, Up, Triangle, Right, Circle, Down, X	Invincibility
	Left, Square, Right, Circle, Left, Square, Right, Circle	Invisibility
	Right, Square, Up, Triangle, Right, Square, Up, Triangle	Slow motion
	Up, Triangle, Down, X, Up, Triangle, Down, X	Xen gravity

Contributing Users: TheGenius

Half-Life HINTS

Uplink Mod

	Description
	For this code to work, you will need a copy of Playstation Magazine Issue 57 (The one with Jango Fett on the cover) and it's demo disc. From the Half-Life main menu go to option and the the cheats menu. Enter the following cheat: Triangle, Square, Left, Right, Circle, X, Up, Down. It should open an extras menu on the options screen. Go to the extras menu and it should say opening disc tray. When it opens remove the Half-Life disc and put in the issue 57 disc and it should load the Half-Life Uplink Mod. Enjoy!

Contributing Users: TheGenius

Half-Life PASSWORDS

Unlock all Decay missions

Go to the Options, then Cheats. To enter the code you must have two controllers.

	Password	Effect
	p2_R3, p1_L3, p1_up, p1_up, p2_down, p2_down, p1_left, p1_right, p2_left, p2_right, p1_X, p1_O, START	All Decay missions unlocked including bonus mission Xen Attacks

Contributing Users: TheGenius

Half-Life UNLOCKABLES

Bonus Alien Mission

	Description
	Get an A-grade on all 9 of the Decay missions. If you successfully do this, you'll get to play a 10th level as a Vortigaunt alien. Getting an A-grade on this level will formally unlock the Alien Mode. (Note: the best way to ensure an A-grade for a level is to get at least 25 kills.)