Half-Life: The Infected

Enjoy a new 28 Map Half-Life campaign. Take the role of Gerald Backman, an industrial electrician interning at Black Mesa at the time of the resonance cascade. Face off against all the enemies from the Opposing Force. An industrial electrician is stranded on the site of the Black Mesa facility following the events of the Resonance Cascade and must escape the facility while forcing his way through aliens and army forces.