We have 9 cheats and tips on PlayStation 2. If you have any cheats or tips for Half-Life please send them in here. We also have cheats for this game on : PC
For more Codes for Half-Life go to:
Half-Life GameShark Codes
You can also ask your question on our Half-Life Questions & Answers page.
Hit left, square, up, triangle, right, circle, down, X at the cheat selection screen.
Go to the point where you see a guard shooting at a monster,then kill him with the crobar for extra ammo.
Hold right and press: sqaure,L1 (x3),sqaure,L1,triangle,X.
You want to be invinsible enter this cheat in the cheat menu (go to options then you will see cheat menu)
left, square, up, triangle, right, circle, down, x
When fightinhg the mutant worm thing use the aslt. rifle on its eyes then take It out with the rocket launcher.
I'm not shure if the worms where in half life maybe doom or something?
Alien Mode -
At the cheat menu press:
Up
Triangle
Up
Triangle
Up
Triangle
Up
Triangle
Xen Gravity -
At the cheat menu press:
Up
Triangle
Down
X
Up
Triangle
Down
X
Invincibility -
At the cheat menu press:
Left
Square
Up
Triangle
Right
Circle
Down
X
Invisibility -
At the cheat menu press:
Left
Square
Right
Circle
Left
Square
Right
Circle
Slow-motion Mode -
At the cheat menu press:
Right
Square
Up
Triangle
Right
Square
Up
Triangle
Infinite Ammunition -
At the cheat menu press:
Down
X
Left
Circle
Down
X
Left
Circle
Gameshark Codes -
Master Code (Must Be On):
EC8783A8
1431D934
Unlock Infinite Ammo Cheat:
4CA57372
1456F025
Unlock Alien Mode Cheat:
4CA573BA
1456F025
Unlock Xen Gravity Cheat:
4CA57342
1456F025
Unlock Invincibility Cheat:
4CA5735A
1456F025
Unlock Invisibility Cheat:
4CA5738A
1456F025
Unlock Slow-Motion Cheat:
4CA573A2
1456F025
Hint: Defeating the planes.To defeat the planes that you fight on the surface you need a machine gun {kill enemy soldier}note infinite ammo helps. First kill all the soldiers then the plane come down to drop more this is your chance start shooting grenades and they will go down.
full health
left,square,up,triangle,right,circle,
down,x
slow motion
right,square,up,triangle,right,square,up,triangle
invisibility
right,square,left,circle,right,square,left,circle
alien mode
up,triangle,up,triangle,up,triangle,up,triangle
lo gravity
up,triangle,down,x,up,square,down,x
God Mode:
Left,Square,Up,Triangle,Right,Circle,
Down,X,Start
We have 8 questions and 6 answers for Half-Life. Check them out to find answers or ask your own to get the exact game help you need.
The doorkeeper didn't open the door for me in the beginning of the game. |
Try the code /noclip and clip though the door then disable it and countinue again. |
I keep trying to add cheats to half life, but when I try to add either -console or -dev...or whatever and try to apply.. |
Did you have steam version of HL?If you did,goto options>control>active it. |
In the Lambda Core, how do you stop the big teleporter from blowing you up? Its the area when you get the long jump mo.. |
Do not, I repeat DO NOT enter the teleporter until the scientist tells you to. |
I need help using the cheats I don't know how to do the "Hl.exe -console" |
Type in exactly like this in "Run" on the start menu on the computer: |
Hi. I�m stuck and I don�t know where to go. I will describe this place as good as possible. I was driving on a �railr.. |
Well I suggest you go onto a site with a walk through, thats what I did and I played that stage I hated it it was annoying but I to get to the other side there are these barrels down the bottom of one of them and you wait some where or you shoot them and they float to top and you jump across em and then you do something. |
Can you help answer any of these questions?
Cheat that can't kill |
How can I activate the console? |
We have 9 Walkthroughs for Half-Life.
By Rodrigo ArgentaWalkthrough (PC)
By El GrecoWalkthrough (PC)
By NotoriousNickWalkthrough (PC)
By SublemeBrief Walkthrough (PC)
By Yojimbo_BetaWeapon Guide (PC)
By sduniganThe Half-Life 10th Anniversary Ultimate Strategy Guide (PC)
By acidslayer57Half-Life: Blue Shift (PS2)
By arkenaFrench Walkthrough (PC)
Click here for all walkthroughs
This game is cool. It has nice levels in it unfortunately I can't say the same thing about the gra..
By chainsaw massecure
This game looks alot better on the ps2 than it did on most computers i have played the pc version..
By Fragile