半条命：蓝色偏移
/
戰慄時空：關鍵時刻
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半條命：藍色偏移
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Blue Shift
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하프라이프: 블루 쉬프트
udgivelsesdato: 12. juni 2001
platform:
Linux
/
Windows
/
Mac
genre:
Shooter
/
Platformer
/
Puzzle
udvikler:
Gearbox Software
forlag:
Sierra Studios
websted: http://www.gearboxsoftw…
overblik
Made by Gearbox Software and originally released in 2001 as an add-on to Half-Life, Blue Shift is a return to the Black Mesa Research Facility in which you play as Barney Calhoun, the security guard sidekick who helped Gordon out of so many sticky situations.