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Platforms
Windows, Mac
Engine
Source
Developer & Publisher
Valve
Official Page
Store.steampowered.com
Contact
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Genre
First Person Shooter

Average Rating

9.2

Ratings closed

-

Episode One follows scientist Gordon Freeman and his companion Alyx Vance as they fight in humanity's continuing struggle against the transhuman race known as the Combine. When the story begins, Gordon wakes up outside the enemy's base of operations, the Citadel, after being left unconscious from the concluding events of Half-Life 2. During the course of the game, Gordon travels with Alyx as they attempt to evacuate the city.

  • City 17
  • Citadel Meltdown
  • Screenshot
  • Screenshot
  • Screenshot
  • Screenshot
  • Screenshot
How to do Cel Shading in Source

0

Game

How to do Cel Shading in Source

This intermediate tutorial will teach you how to do cel shading in Valve's Source Engine.

May 20, 2013 Tutorial
How to make a prop in XSI for HL2

2

Game

How to make a prop in XSI for HL2

How to construct a prop in XSI, texture it, export it & compile to .mdl format and put in-game!

Apr 15, 2013 Tutorial
We need your help!

8

Game

We need your help!

Our mod may never be a killer without proper voice acting and horrific enemies! I talk about our progress so far and our standpoint for the moment. We need your help!

Apr 13, 2013 News
Black Snow Coop v1.2.0 has been released!

6

Black Snow Coop

Black Snow Coop v1.2.0 has been released!

Finally Black Snow Coop v1.2.0 is available for download, grab it now while you can! Everything has been fixed, the gameplay is longer, its different, its better! Happy easter everyone! I hope this intense...

Mar 31, 2013 Black Snow Coop News
Setup your own Black Snow Coop Server

13

Black Snow Coop

Setup your own Black Snow Coop Server

In this article I'll explain how to properly setup a server for Black Snow Coop, also remember to forward your ports! Default 27015.

Feb 26, 2013 Black Snow Coop Tutorial
Comments  (0 - 10 of 19)
anastasiatasha
anastasiatasha Mar 21 2013, 2:51pm said:

how can i download it, i tried already. all i can do is create a short-cut..

+1 vote     reply to
Dark-Shadow
Dark-Shadow Dec 18 2011, 5:08am said:

So how do I download it? Does it work on Lion?

+4 votes     reply to
brolee
brolee Dec 16 2011, 4:24pm said:

Any good single player mods for HL2 thats are not posted on Moddb?

+3 votes     reply to
boodah72
boodah72 Mar 26 2011, 11:02am said:

half life 2 episode 3 FTW

+1 vote     reply to
RangerC
RangerC Feb 2 2011, 3:45pm said:

i bought it for the lulz.

-4 votes     reply to
cky2250
cky2250 Aug 15 2010, 6:30pm said:

takes 1.2k to make this 1min clip then why do we wast cash on movies just so to cruse can buy a $1 million thong

+3 votes     reply to
Cremat0r
Cremat0r Jul 24 2010, 7:54am said:

God, the Citadel Core, epic level every time I play through that game!

+4 votes     reply to
Centaur1um
Centaur1um Jul 14 2010, 9:04pm said:

God I love this game

+5 votes     reply to
timstro59
timstro59 Jul 7 2010, 4:30pm said:

Its about time.

+4 votes     reply to
Splinesplitter
Splinesplitter Jul 14 2010, 1:58pm replied:

"Hell, it's about time."

+5 votes     reply to
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Track this game Releases
Sequels
Half-Life 2: Episode Two
Released Oct 9, 2007
Boxshot
Half-Life 2: Episode One
Released May 31, 2006
Boxshot
Half-Life 2
Released Nov 15, 2004
Boxshot
Half-Life
Released Oct 24, 1998
Boxshot
Profile
Theme
Sci-Fi
Project
AAA
Players
Single Player
Boxshot
Boxshot
Statistics
Rank
436 of 1,309
Last Update
4 days ago
Watchers
202 members
Mods
1
Addons
1
Files
3
News
5
Tutorials
6
Reviews
21
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