| Aka: | HL, Half Life |
| Console: | Sony Playstation 2 |
| TV Standard: | Region Not Set |
| Developer(s): | Gearbox Software, Valve Corporation |
| Publisher(s): | Sierra |
| Release Date: | 2001-11-13 |
| Players: | 2 |
| Co-op: | Yes |
| ESRB: | M - Mature 17+ |
| Type: | Shooter |
In Half-Life, players assume the role of Dr Gordon Freeman, a recently graduated theoretical physicist who must fight his way out of a secret underground research facility, whose research and experiments into teleportation technology have gone disastrously wrong.
The Co-Op mode in the game is actually a separate mission pack called the Decay Missions.
