
Standalone Expansion
Half-Life: Blue Shift
Released
- Linux
- PC (Microsoft Windows)
- Mac
About
Half-Life: Blue Shift is an expansion pack for Valve Software's science fiction first-person shooter video game Half-Life. The game was developed by Gearbox Software with Valve Corporation and published by Sierra Entertainment on June 12, 2001. (It was originally set for release in Spring.) Blue Shift is the second expansion for Half-Life, originally intended as part of a Dreamcast version of the original game. Although the Dreamcast port was later cancelled, the PC version continued development and was released as a standalone product. The game was released on Steam on August 24, 2005.
- Developer
- Gearbox Software
- Publisher
- Sierra Studios, Valve
- Genres
- Shooter, Platform, Puzzle
- Themes
- Action, Science fiction, Warfare
- Modes
- Single player
- Perspective
- First person
- Age ratings
- ESRB M, PEGI 16, CLASSIND 18, USK 16, ACB MA 15+
- Time to beat
- 3 h rushed · 4 h normally · 4 h completionist
- IGDB rating
- 66 / 100 (394 ratings)
- Also known as
- HL: Blue Shift, hl.exe, HL: BS
Release dates
| Platform | Release |
|---|---|
| Linux | |
| Mac | |
| PC (Microsoft Windows) | · North America · Europe |
Screenshots
Related games

Half-Life
Linux · PC · Mac

Valve Complete Pack
PS3 · Linux · PC · Mac

Half-Life: Generation
PC

Half-Life 1 Anthology
PC

Half-Life: Decay
PS2

Half-Life: Alyx
Steam VR

Half-Life: Hostile Takeover
PC

Half-Life 2: Episode Three
PC

Half-Life: Opposing Force
Linux · PC · Mac

Half-Life 2
XBOX · PS3 · Linux · Android

Half-Life: Source
Linux · PC · Mac

Half-Life 2: Episode One
PS3 · Linux · PC · Mac
Game data and images from IGDB. Names and artwork belong to their respective owners.












