This QuakeWorld-based engine powered some of the most critically acclaimed engine's of it's day, like Half-Life, Counter-Strike, Day of Defeat, and many more.

Summary List Popular Games
Half-Life
Half-Life

1. Half-Life

18 hours ago Released Oct 24, 1998 Single & Multiplayer First Person Shooter

Named Game of the Year by over 50 publications, Valve's d├ębut title blends action and adventure with award-winning technology to create a frighteningly...

Cry of Fear
Cry of Fear

2. Cry of Fear

2 weeks ago Released Apr 23, 2013 Single & Co-op First Person Shooter

You wake up in a dark alley, not knowing anything. What has happened anyway? You struggle after the truth and answers. Answers you want to know in the...

Counter-Strike
Counter-Strike

3. Counter-Strike

1 month ago Released Nov 11, 2000 Single & Multiplayer First Person Shooter

Play the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally...

Half-Life: Opposing Force
Half-Life: Opposing Force

4. Half-Life: Opposing Force

3 weeks ago Released Oct 30, 1999 Single Player First Person Shooter

Half-Life: Opposing Force is an expansion pack for Valve Software's science fiction first-person shooter video game Half-Life. The game was developed...

Counter-Strike: Condition Zero
Counter-Strike: Condition Zero

5. Counter-Strike: Condition Zero

1 month ago Released Mar 1, 2004 Single & Multiplayer First Person Shooter

Counter-Strike: Condition Zero advances the #1 online action game series by introducing objective based single-player action, the official CS bot, and...

Half-Life: Blue Shift
Half-Life: Blue Shift

6. Half-Life: Blue Shift

1 month ago Released Jun 11, 2001 Single Player First Person Shooter

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...

Gunman Chronicles
Gunman Chronicles

7. Gunman Chronicles

2 weeks ago Released Nov 19, 2000 Single & Multiplayer First Person Shooter

Gunman Chronicles is a futuristic first-person shooter computer game using the Half-Life game engine. It was originally planned as a total conversion...

Counter-Strike: Condition Zero Deleted Scenes
Counter-Strike: Condition Zero Deleted Scenes

8. Counter-Strike: Condition Zero Deleted Scenes

1 year ago Released Mar 1, 2004 Single Player First Person Shooter

Condition Zero: Deleted Scenes is a game developed by Ritual Entertainment, which acts as an expansion pack to Counter-Strike: Condition Zero. It makes...

Half-Life: Decay
Half-Life: Decay

9. Half-Life: Decay

1 month ago Released Nov 14, 2001 Multiplayer First Person Shooter

Half-Life: Decay is the the third expansion pack for the award-winning game, Half-Life. It was included as part of the PS2 version of Half-Life. Decay...

James Bond 007: NightFire
James Bond 007: NightFire

10. James Bond 007: NightFire

9 months ago Released Nov 25, 2002 Single & Multiplayer First Person Shooter

You can't keep him off the telly on a bank holiday and nowadays he seems to be almost as prevalent in the gaming world. That's right: James Bond is back...

Team Fortress Classic
Team Fortress Classic

11. Team Fortress Classic

3 weeks ago Released Apr 6, 1999 Multiplayer First Person Shooter

Originally a remake of the Team Fortress modification for Quake. Team Fortress Classic features over nine character classes - from Medic to Spy to Demolition...

Deathmatch Classic
Deathmatch Classic

12. Deathmatch Classic

3 years ago Released May 31, 2001 Multiplayer First Person Shooter

Enjoy fast-paced multi-player gaming with DeathMatch Classic (aka DMC). Valve's tribute to the work of id software, DMC invites players to grab their...

Ricochet
Ricochet

13. Ricochet

3 years ago Released Oct 31, 2000 Multiplayer First Person Shooter

A futuristic game that challenges your agility as well as your aim. Originally a multiplayer mod for Half-Life, now a game on the Steam network for $5.

Counter-Strike Online
Counter-Strike Online

14. Counter-Strike Online

9 months ago Released Feb 11, 2008 Multiplayer First Person Shooter

Counter Strike Online is a Counter-Strike game targeted towards Asia's gaming market. It is developed by Nexon Corporation of South Korea with oversight...

Day of Defeat
Day of Defeat

15. Day of Defeat

5 months ago Released Apr 29, 2003 Multiplayer First Person Shooter

Enlist in an intense brand of Axis vs. Allied teamplay set in the WWII European Theatre of Operations. Players assume the role of light/assault/heavy...

Platform
Windows
Company
Valve
Contact
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Official Page
Valvesoftware.com
Licence
Commercial
Release Date
Released Nov 17, 1998
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Game Statistics
Games
15
Released
15
Unreleased
0
Views
11,057,445
Views Today
2,217
Top 100
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Top 100
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Popular Games
Half-Life
Half-Life Single & Multiplayer First Person Shooter
Cry of Fear
Cry of Fear Single & Co-op First Person Shooter
Counter-Strike
Counter-Strike Single & Multiplayer First Person Shooter
Half-Life: Opposing Force
Half-Life: Opposing Force Single Player First Person Shooter
Counter-Strike: Condition Zero
Counter-Strike: Condition Zero Single & Multiplayer First Person Shooter
Half-Life: Blue Shift
Half-Life: Blue Shift Single Player First Person Shooter
Gunman Chronicles
Gunman Chronicles Single & Multiplayer First Person Shooter
Counter-Strike: Condition Zero Deleted Scenes
Counter-Strike: Condition Zero Deleted Scenes Single Player First Person Shooter
Half-Life: Decay
Half-Life: Decay Multiplayer First Person Shooter
James Bond 007: NightFire
James Bond 007: NightFire Single & Multiplayer First Person Shooter