Half-Life - Action Replay MAX Codes [US]
Device Compatibility: Action Replay MAX
Master Code – Must Be On
A3V1-Q6CC-ZCV0C
HCD2-JJER-G9FAH
CDHD-NJDK-7661E
Xen Gravity Cheat
H1HC-0ANF-DWM1D
PAD2-DZG7-N6WF4
This is a built-in game cheat
Invincibility Cheat
8X57-1GUB-NV5Q8
Z4VB-NNT2-MNNN0
This is a built-in game cheat
Infinite Ammo Cheat
A0XR-58FK-E6NGK
VMX1-MRCB-Z1TEX
This is a built-in game cheat
Invisibility Cheat
GP89-DRWU-2PEY8
RT20-RHBZ-FG0HT
This is a built-in game cheat
Slow Motion Cheat
4TB7-736N-75NB1
CFAZ-20EY-YUKTJ
This is a built-in game cheat
Alien Mode Cheat
RT84-1W9Z-159HN
M1GB-HC7K-4V7N5
This is a built-in game cheat
Do you know any additional codes for this game? Is there an error listed above? Let us know about it and we’ll update the list.
Code Indexes for Sony Playstation 2 (PS2)
- Action Replay Index for Sony Playstation 2 (PS2)
- Action Replay MAX Index for Sony Playstation 2 (PS2)
- CodeBreaker Index for Sony Playstation 2 (PS2)
- GameShark (Version 1 & 2) Index for Sony Playstation 2 (PS2)
Other Content for Half-Life