PC Games Published by Valve

226,399 Players (24 hours)

Released in 2013

Review Score: 90 / 100

Dota 2 System Requirements

Every day, millions of players worldwide enter battle as one of over a hundred Dota heroes. And no matter if it's their 10th hour of play or 1,000th, there's always something new to discover. With regular updates that ensure a constant evolution of gameplay, f...

203 Players (24 hours)

Released in 2020

Review Score: 93 / 100

Half-Life: Alyx System Requirements

Half-Life: Alyx is Valve’s VR return to the Half-Life series. It’s the story of an impossible fight against a vicious alien race known as the Combine, set between the events of Half-Life and Half-Life 2. Playing as Alyx Vance, you are humanity’s only cha...

Action First-Person Shooter Adventure Singleplayer

14,294 Players (24 hours)

Released in 2009

Review Score: 89 / 100

Left 4 Dead 2 System Requirements

Set in the zombie apocalypse, Left 4 Dead 2 (L4D2) is the highly anticipated sequel to the award-winning Left 4 Dead, the #1 co-op game of 2008. This co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Dee...

Action Multiplayer First-Person Shooter Adventure

13 Players (24 hours)

Released in 2016

The Lab System Requirements

Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!...

Action First-Person Shooter Adventure Singleplayer

54,913 Players (24 hours)

Released in 2007

Review Score: 92 / 100

Team Fortress 2 System Requirements

Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!...

Action Multiplayer First-Person Shooter Co-op

16,406 Players (24 hours)

Released in 2006

Garry's Mod System Requirements

Garry's Mod is a physics sandbox. There aren't any predefined aims or goals. We give you the tools and leave you to play....

Action Multiplayer First-Person Shooter Adventure

5,800 Players (24 hours)

Released in 2000

Review Score: 88 / 100

Counter-Strike System Requirements

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 with teammates to complete strategic missions. Take out enemy sites. Rescue hostages. Your role affects your...

Action Multiplayer First-Person Shooter Masterpiece

1,315 Players (24 hours)

Released in 2011

Review Score: 95 / 100

Portal 2 System Requirements

The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!...

Action First-Person Adventure Atmospheric Co-op

8,802 Players (24 hours)

Released in 2004

Review Score: 88 / 100

Counter-Strike: Source System Requirements

Counter-Strike: Source blends Counter-Strike's award-winning teamplay action with the advanced technology of Source™ technology....

Action Multiplayer First-Person Shooter Singleplayer

342 Players (24 hours)

Released in 2007

Review Score: 90 / 100

Portal System Requirements

Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay....

Action First-Person Adventure Singleplayer Atmospheric

1,127 Players (24 hours)

Released in 2012

Source Filmmaker System Requirements

The Source Filmmaker (SFM) is the movie-making tool built and used by us here at Valve to make movies inside the Source game engine. Because the SFM uses the same assets as the game, anything that exists in the game can be used in the movie, and vice versa....

Action Multiplayer First-Person Singleplayer Sandbox

772 Players (24 hours)

Released in 1998

Review Score: 96 / 100

Half-Life System Requirements

Named Game of the Year by over 50 publications, Valve's debut title blends action and adventure with award-winning technology to create a frighteningly realistic world where players must think to survive. Also includes an exciting multiplayer mode that allows ...

Action Multiplayer First-Person Shooter Adventure