Half-Life Cheats & Codes — PS2
19 cheat codes for Half-Life on the PlayStation 2, covering Cheat Device.
Cheat codes19 codes
| Effect | Code |
|---|---|
| Enable Code (Must Be On) | 902D1694 0C0B917D |
| Max Infinite Ammo Laser/Gauss | 201629EC 240200FF + 20174724 240300FF + 20174B8C 240300FF |
| Infinite Ammo/Never Reload Codes — Crossbow | 20155E9C 00000000 |
| All Pistols | 2017A0D0 00000000 + 201D3D20 00000000 |
| Grenades | 20180F18 00000000 |
| Hornet Gun | 2018F2F4 00000000 + 2018FB24 00000000 |
| Hand Gun 9MM | 201AA16C 00000000 |
| Hand Grenades | 201AA8B8 00000000 |
| RPG | 201D9278 00000000 |
| Satchel Charge | 201DAB64 00000000 |
| Shotgun | 201E3174 00000000 + 201E3860 00000000 + 201E42D8 00000000 |
| Snark | 201EDF3C 00000000 |
| Trip Mines | 2020260C 00000000 |
| Unlock Cheat Codes — Infinite Ammo | 2032F04C 3F800000 |
| Invincibility | 2032F034 3F800000 |
| Invisibility | 2032F064 3F800000 |
| Slow Motion | 2032F07C 3F800000 |
| Alien Mode | 2032F094 3F800000 |
| Xen Gravity | 2032F01C 3F800000 |
How to enter the codes
Most of these codes are for cheat devices such as Action Replay MAX, GameShark, CodeBreaker or Xploder — enter them on the device before starting the game.
Code data from CheatDevicePS2 cheat database, used under GPL-3.0. Region and version labels follow the original naming.