- ...Gearbox Software and published by Sierra Entertainment, Decay was released as part of the PlayStation 2 version of Half-Life released on November 14, 2001.
- Developed by Gearbox Software and published by Sierra Entertainment, Decay was released as part of the PlayStation 2 version of Half-Life.
- I’ve wanted to play Half-Life: Decay for 20 years. It wasn’t worth the wait. For a long time I’ve harbored ambitions of playing every single Half-Life game.
- Half-Life 2: VR Mod + Episode One + Episode Two. ... Half-Life: Complete (Half-Life + Opposing Force + Blue Shift).
- Half-Life: Decay is an expansion pack for Valve Software's science fiction, first-person shooter video game Half-Life. Developed by Gearbox Software and...
- 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...
- Half life decay 14 Eylül 2001 yılında yapılan bir playstation oyunudur.(bak bu kötü oldu! ... Green Collette de buna çok üzülür. Half life decay sonu...
- Featured in the PS2 release of Half-Life, Decay follows a story running parallel to that of Half-Life, Opposing Force and Blue Shift, featuring two of Gordon...
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