- en.wikipedia.org Half-Life: Blue ShiftBlue Shift begins similarly to Half-Life, as Barney Calhoun rides a train through the Black Mesa research facility to reach his place of work.
- archive.org SoftwareThis version can be played stand-alone and also includes the Half-Life High Definition Pack that replaces most of the Half-Life/Opposing Force/Blue Shift...
- pcgamingwiki.com wiki/Half-Life:_Blue_ShiftIngame, make Half-Life windowed. To play, Launch Half-Life and select Change Game in the main Menu, and choose Half Life: Blue Shift.
- gearboxsoftware.com game/half-life-blue-shift/About Half-Life: Blue Shift. It seemed like just another day on the job… until fierce alien life forms came crashing through the walls and a military death squad...
- steamunlocked.net 1-half-life-blue-shift-free-…Half-life: Blue Shift was released on Jun 1, 2001. About The Game. ... Double click inside the Half-life: Blue Shift folder and run the exe application.
- gamespot.com games/half-life-blue-shift/All Games Videos Articles Reviews Features Galleries Users. Half-Life: Blue Shift. Half-Life: Blue Shift. First Released Jun 11, 2001.
- myabandonware.com game/half-life-blue-shift-d52ハーフライフ: ブルーシフト, 半条命: 蓝色行动, 戰慄時空:關鍵時刻, Bantiao Ming: Lanse Xingdong, HL: BS, Half-Life: Guard Duty, Hλlf-Life: Blue Shift.
- yopcgames.com half-life-blue-shift-download/Many low-end PC users are playing the Half-Life: Blue Shift PC game regularly. The GoldSrc engines significantly boost the performance of this PC game.
- Half-Life: Blue Shift, Gearbox Software tarafından geliştirilen orijinal bir birinci şahıs nişancı oyunu olan Half-Life için bir genişleme paketidir.
- tcrf.net Half-Life:_Blue_Shift_(PC)The cut suppressor for the Pistol from the original game makes one last hurrah in Blue Shift. It has the same issues that it did in Half-Life: Opposing Force...