- Developed by Gearbox Software and published by Sierra On-Line, Decay was released as part of the PlayStation 2 version of Half-Life in 2001.
- Half-Life Decay PC 1.0 was available to download from the developer's website when we last checked.
- Description: Half-Life: Decay is an add-on included in the PlayStation 2 port of the first-person shooter computer game Half-Life, developed by Gearbox Software...
- Half-Life: Decay is a Half-Life modification for PC originally created for the PS2 version. The expansion was developed by Gearbox only for PS2.
- Half-Life: Decay is a Half-Life modification for PC originally created for the PS2 version. The expansion was developed by Gearbox only for PS2.
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- Half-Life: Decay is an add-on included in the PlayStation 2 port of the first-person shooter computer game Half-Life, developed by Gearbox Software and published...
- Unlike its predecessors (or even the main game), Half-Life: Decay is exclusive to the PS2 and the first in the Half-Life franchise to be designed for co-operative play.
- The file Decay: Solo Mission v,demo 2.1.2 is a modification for Half-Life, a(n) action game. Download for free.