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.

Get ready for the next-generation off-road experience! Drive powerful vehicles and overcome extreme open environments to complete dozens of challenging missions solo or with up to 3 friends!

The Bloons are back and better than ever! Get ready for a massive 3D tower defense game designed to give you hours and hours of the best strategy gaming available.

Fight, Farm, Build and Explore Together in the standalone multiplayer expansion to the uncompromising wilderness survival game, Don't Starve.

Travel across Europe as king of the road, a trucker who delivers important cargo across impressive distances! With dozens of cities to explore, your endurance, skill, and speed will all be pushed to their limits.

Gunfire Reborn is a level-based adventure game featuring FPS, Roguelite, and RPG. Players can control heroes with various abilities to experience diverse Build gameplay and use various weapons to explore procedurally-generated levels.

Bloodstained: Ritual of the Night is an exploration-focused, side-scroller action RPG by Koji Igarashi. Play as Miriam, an orphan scarred by an alchemist's curse that slowly crystallizes her body. Battle through a demon-infested castle.

Manage a game studio from the dawn of the gaming industry in 1976. Your journey starts with small indie titles and grows into a gaming empire. Develop, design, and conquer the industry. From humble beginnings to gaming legend – it’s your story, your studio, your legacy!

Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes exclusive Portal gun TF2 familiars!

Dead Cells is a rogue-lite, metroidvania-inspired action-platformer. You'll explore a sprawling, ever-changing castle, assuming you can fight your way past its keepers in 2D souls-lite combat. No checkpoints. Kill, die, learn, repeat.

A Dance of Fire and Ice is a strict rhythm game. Keep your focus as you guide two orbiting planets along a winding path without breaking their perfect equilibrium.

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 cooperative action horror FPS takes you and your friends through the cities.

You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into thriving homes?

Be the leader of wobblers from ancient lands, spooky places, and fantasy worlds. Watch them fight in simulations made with the wobbliest physics system ever created, make your own wobblers in the unit creator and send your army off to fight your friends.

Biped is a coop action-adventure game that strongly focuses on moment-to-moment collaboration between 2 players.

A dynamic soft-body physics vehicle simulator capable of doing just about anything.

Welcome to Vegas. New Vegas. Enjoy your stay!

PAYDAY 2 is an action-packed, four-player co-op shooter that once again lets gamers don the masks of the original PAYDAY crew - Dallas, Hoxton, Wolf, and Chains - as they descend on Washington DC for an epic crime spree.

Gang Beasts is a silly multiplayer party game with surly gelatinous characters, brutal slapstick fight sequences, and absurd hazardous environments set in the mean streets of Beef City.

Jump and fly your way through danger in this rhythm-based action platformer!