Published by Valve

84 games

4 / 4

Left 4 Dead

Valve

From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters.

ActionShooter

Half-Life: Alyx

Valve

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 chance for survival.

ActionAdventurePuzzleShooter

Left 4 Dead 2

Valve

Set in the zombie apocalypse, Left 4 Dead 2 is a co-operative action horror FPS takes you and your friends through the cities, swamps and cemeteries of the Deep South, from Savannah to New Orleans across five expansive campaigns.

ActionShooter

Dota 2

Valve

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, features, and heroes, Dota 2 has taken on a life of its own.

ActionFree To PlayMOBAStrategy

Artifact

Valve

Artifact now features two games: Artifact Classic, the original Dota 2 trading card game, and Artifact Foundry, a special edition with streamlined gameplay, new cards, new single-player content, and an improved new player experience.

Card & Board GameStrategyTurn-based strategy (TBS)

Ricochet

Valve

A futuristic action game that challenges your agility as well as your aim, Ricochet features one-on-one and team matches played in a variety of futuristic battle arenas.

ActionPuzzleShooter

Portal 2

Valve

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

ActionAdventurePlatformPuzzle

Alien Swarm

Valve

Co-operative multiplayer game and complete code base available for free.

ActionFree To PlayShooter

Half-Life

Valve

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 you to play against friends and enemies around the world.

ActionAdventurePuzzleShooter

Counter-Strike 2

Valve

For over two decades, Counter-Strike has offered an elite competitive experience, one shaped by millions of players from across the globe. And now the next chapter in the CS story is about to begin. This is Counter-Strike 2.

ActionFree To PlayShooterTactical

Counter-Strike: Condition Zero

Valve

With its extensive Tour of Duty campaign, a near-limitless number of skirmish modes, updates and new content for Counter-Strike's award-winning multiplayer game play, plus over 12 bonus single player missions, Counter-Strike: Condition Zero is a tremendous offering of single and multiplayer content.

ActionShooter