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.

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We're Got ModDB

1 month ago News 0 comments

Hello everyone!

We're on ModDB now!

Also, today we've released 0.16 version.


  • Xash3D updated to build 3153. This build includes better client-side prediction and interpolation features.
    To enable, write down cl_predict 1 and cl_lw 1 in console. You may also add it to userconfig.cfg.

  • Support of downloading resources through fastdl.
    NOTE: New fastdl servers must be added through fastdl.txt in gamedir. Example added in xash_extras.
    NOTE for server owners: Set fastdl server by sv_downloadurl variable. As you did in HLDS. :)

  • Progressbar for level loading and downloader.

  • Custom resources now loading from "custom" directory and downloaded resources from "downloaded" in game directory.

  • Multiplayer enabled by default for HL1.

  • Custom icons for touch controls is disabled because it cause many bugs.

  • Volume keybinding it toggleable through launcher.

  • Many bugfixes such as:

    • Fix for func_rotating.
    • Fix for player colors.
    • Server scan on Lollipop.
    • Fix for rendering sprites when player getting hurted.
    • Fixed fullscreen on Android 2.3

You can find APK on GitHub or here, on ModDB.

GitHub link:

VK link:

Thanks for attention. :)

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Blue Shift: Unlocked v1.1

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This pack of files is intended to allow owners of Half-Life and Blue Shift to convert their Blue Shift installation into a Half-Life mod. This mod should...

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Contains bug fixes for various map for Half-Life: Blue Shift Unlocked - singleplayer. WARNING! This patch has been tested to fully work with the Unlocked...

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Post comment Comments  (0 - 10 of 29)
hafidin Jan 25 2015 says:

how to download blue shift without mod ?

+1 vote     reply to comment
FLOPMAN Jul 15 2013 says:

i bought the game in the store but won multyplayer wont work help plzz!

+1 vote     reply to comment
PMDLEADERSHINX Aug 30 2015 replied:

Multiplayer is only possible with Blue-Shift Unlocked and Blue-Shift CoOp installed. Made as a stand alone game, it does not working like the other games.

+1 vote     reply to comment
Guest May 23 2013 says:

This comment is currently awaiting admin approval, join now to view.

wawa26 Jul 30 2012 says:

Now i remember play this game on my Pentium III PC.

+2 votes     reply to comment
emrebil Jul 29 2012 says:

I need blue shift v1.0.0.1 patch for open my custom maps with blue shift but i can't open this patch. Can anyone send me files in this patch?

+3 votes     reply to comment
Garyn Dakari Oct 1 2011 says:

Just finished HL1, HL:OF, and HL:BS.

HL was near perfect in my mind, 10/10 all the way.

OF added some fun new weapons and gameplay mechanics, but almost nothing to the story. And the main character and villain just seemed to be copies of the ones from HL. I liked that one boss fight though, where you had to turn on the Gearbox, activate the Steam vents, and turn the Valve to kill the beast :P 8/10

BS didn't add any new gameplay or weapons, which was slightly annoying, but it made sense. It cleared up a few things about the story which was good, and the Gordan cameos were pretty funny. It was also really short and REALLY easy. I didn't ever die against an enemy in the whole game, and it only took 2 hours to play. And, without spoiling anything, I thought the ending was kinda lame. I'd give it a 7/10

All in all, I loved HL, and liked the expansions. I'll call HL a "Must play" and recommend the expansions if you like HL.

Haven't played HL2 yet, so no rating on that ;)

+4 votes     reply to comment
djwizzle9001 Jun 23 2012 replied:

PLAY HL2 (if you havent already)

+3 votes     reply to comment
deadlife101 May 3 2012 replied:

Now all you need to do is play the last gearbox expansion, which is the hardest one, HL: Decay.

+3 votes     reply to comment
Highmist Jan 2 2012 replied:

yea, the Blue shift ending was kind of dull. I have yet to beat OF, because i got stuck in an area with absolutely no HP D:

+3 votes     reply to comment
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Half-Life: Blue Shift
Windows, DC
Gearbox Software
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Released 2001
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130 votes submitted.

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Highest Rated (5 agree) 10/10

If you say this game sucks you can go die in h3ll.

Apr 12 2012 by The_Nephillium

Single Player
Half-Life: Opposing Force
Half-Life: Opposing Force First Person Shooter
Half-Life: Decay
Half-Life: Decay First Person Shooter
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