Decay is also not available through Valve's Steam service. Green is a new character invented for Decay.Īlthough Gearbox completed a PC port of the game, Decay was never released on it 'due to powers beyond control.' As such most Half-Life players never got a chance to play through it.

Cross is the model for the Hazard Course hologram and can be seen at a point in Blue Shift.

Like Gearbox's other expansion packs Opposing Force and Blue Shift, Decay returns to the setting and timeline of the original story, but with different player characters: two female colleagues of Gordon Freeman, named Gina Cross and Colette Green. A PC version of this game was released September 23, 2008, developed and released by independent Ukrainian developers with the help of other European developers/fans. Like Freeman, they are forced to fight for survival in the aftermath of the Resonance Cascade.Half-Life: Decay is an add-on included in the PlayStation 2 port of the first-person shooter game Half-Life, developed by Gearbox Software and published in 2001. They are responsible for monitoring the equipment which Gordon uses during the experiment, and are in turn monitored by Dr. Green are members of a different team in Black Mesa than Half-Life's protagonist, Gordon Freeman. Green is a new character invented for Decay.ĭr.

Half-Life: Decay is an add-on included in the PlayStation 2 port of Half-Life, published in 2001.

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