Developers
Day of Defeat
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 infantry, sniper or machine-gunner class, each with a unique arsenal of historical weaponry at their disposal. Missions are based on key historical operations.
Team Fortress 2
Nine distinct classes provide a broad range of tactical abilities and personalities. Constantly updated with new game modes, maps, equipment and, most importantly, hats!
Portal 2
The "Perpetual Testing Initiative" has been expanded to allow you to design co-op puzzles for you and your friends!
Day of Defeat: Source
Valve's WWII Multiplayer Classic - Now available for Mac.
Left 4 Dead 2
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 Deep South, from Savannah to New Orleans across five expansive campaigns.
Dota Underlords
Hire a crew and destroy your rivals in this new strategy battler set in the world of Dota. Introducing Season One: Explore White Spire and earn rewards on the Battle Pass. Pick from several different game modes, play on your own or with friends, and take advantage of crossplay on PC and mobile.
PUBG: BATTLEGROUNDS
PUBG: BATTLEGROUNDS, the high-stakes winner-take-all shooter that started the Battle Royale craze, is free-to-play! Drop into diverse maps, loot unique weapons and supplies, and survive in an ever-shrinking zone where every turn could be your last.
PUBG: BLINDSPOT
PUBG: BLINDSPOT is a dynamic 5v5 military shooting game, presenting a realistic and fast-paced gunplay like never before in a top-down shooting game. Use real-time shared vision with teammates and a variety of tools to create and execute creative team strategies.
Tom Clancy’s Rainbow Six® Extraction
Tom Clancy's Rainbow Six® Extraction is a tactical, co-op, PvE first-person shooter where you and your squad face an evolving alien threat. Teamwork, tactics, and flawless execution are key to your survival.
Scott Pilgrim vs. The World™: The Game – Complete Edition
Rediscover the beloved 2D arcade-style beat 'em up inspired by the iconic comic and movie Scott Pilgrim vs. The World!
Assassin's Creed Valhalla
Assassin’s Creed Valhalla is an action-adventure game in which you are a Viking warrior raised on tales of battle and glory. Explore a dynamic open world set in England’s Dark Ages. Raid your enemies and grow your settlement to earn your place among the gods in Valhalla.
Tom Clancy's Rainbow Six® Siege X
Rainbow Six Siege X is the reference in tactical team shooters, where elite strategy and execution triumph. Enjoy free access to Quick Match, Unranked and Dual Front game modes with a selection of operators.
Assassin’s Creed Shadows
Experience an epic action-adventure story set in feudal Japan! Become a lethal shinobi assassin and powerful legendary samurai as you explore a beautiful open world in a time of chaos.
Assassin's Creed® Odyssey
Assassin's Creed Odyssey is an action-adventure game where you choose the hero you want to become. Embark on an epic journey from outcast to living legend to uncover the secrets of your past and change the fate of Ancient Greece. Fight in visceral battles on both land and sea to become a true hero
Capcom Arcade 2nd Stadium
Play more of your favorite arcade hits from yesteryear. Includes SONSON for free!
Lost Planet™: Extreme Condition
Driven to the brink of extinction on ice-covered wastelands, humankind fights to survive. Battle to survive against gargantuan alien Akrid and treacherous Snow Pirates on the vast and frozen landscape of EDN III.
Phoenix Wright: Ace Attorney Trilogy
Become Phoenix Wright and experience the thrill of battle as you fight to save your innocent clients in a court of law. Play all 14 episodes, spanning the first three games, in one gorgeous collection.
Mega Man Battle Network Legacy Collection Vol. 2
The renowned Mega Man Battle Network series, which has expanded into anime and comics, is back. Volume 2 includes six action packed games from both versions of Mega Man Battle Network 4 to both versions of Mega Man Battle Network 6, plus additional features like a gallery and online play!
Monster Hunter Rise: Sunbreak Demo
Get a taste of the single-player and multiplayer action of Monster Hunter Rise and its massive expansion Monster Hunter Rise: Sunbreak in this demo. Experience new Sunbreak features as you taken on Great Izuchi, Tetranadon, Astalos and Malzeno!
Resident Evil 7 Biohazard
Fear and isolation seep through the walls of an abandoned southern farmhouse. "7" marks a new beginning for survival horror with the “Isolated View” of the visceral new first-person perspective.
Garry's Mod
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.
Chunks
Build and share worlds, design rideable roller-coasters, or try out user created game modes and tools in this block-based VR sandbox.
s&box
Our spiritual successor to Garry's Mod, this is a game creation platform built on the Source 2 engine.