Half-Life 2: Episode Three

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. Alyx Vance and her father Eli mount an early resistance to the Combine's brutal occupation of Earth.

Half-Life 2: Episode Two is a first-person shooter set in the aftermath of the Citadel's destruction. Players control Gordon Freeman as he and Alyx Vance travel through forests and underground tunnels toward a resistance base, facing Combine forces and new enemy types along the way. The game emphasizes vehicle-based combat sequences alongside the series' physics-driven puzzles and gunplay.

Half-Life 2: Episode One is the first of a planned trilogy of expansion packs/episodes for the 2004 first-person shooter game, Half-Life 2. The episode takes place immediately after the end of Half-Life 2, in the war-torn setting of City 17. The player is forced to deal with the effects of their actions during the main game. The episode is a stand-alone game; while a continuation of Half-Life 2, it does not require the original game to be installed or registered to a user's Steam account to play. It takes advantage of several major upgrades to the Source engine since the release of Half-Life 2, primarily its high dynamic range rendering capabilities and the upgraded facial animation system. Episode One was released together with Half-Life Deathmatch: Source, a port of the original Half-Life's multiplayer, which doubles as Episode One's multiplayer component. The retail copies of Episode One also come with Half-Life 2 Deathmatch for those who have not previously purchased the later title.

Black Mesa: Definitive Edition includes performance improvements with a higher frame rate in some levels and visual upgrades, as well as all new and expanded Xen levels.

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. Alyx Vance and her father Eli mount an early resistance to the Combine's brutal occupation of Earth.

Black Mesa is a re-envisioning of Valve Software's classic science fiction first person shooter, Half-Life. Powered by Source Engine, You will re-visit the inaugural role of Gordon Freeman and his memorable journey through the Black Mesa Research Facility. Expect detailed environments to explore, a huge cast of characters and experimental weaponry. All-new music, voice acting, choreography and added dialogue give way to a more expansive and immersive experience than ever before.

Surviving Mars is a sci-fi city builder all about colonizing Mars and surviving the process. Choose a space agency for resources and financial support before determining a location for your colony. Build domes and infrastructure, research new possibilities and utilize drones to unlock more elaborate ways to shape and expand your settlement. Cultivate your own food, mine minerals or just relax by the bar after a hard day’s work. Most important of all, though, is keeping your colonists alive. Not an easy task on a strange new planet.

Four Minutes to Midnight is a post-apocalyptic text adventure with a twist. The game takes place in the United States in the not so distant future and the premise is that there has been an outbreak of a deadly bacteria strain. The twist is that the player can in a true RPG fashion, gather a party of adventurers in an otherwise classic text adventure to help along with the quest at hand. Different members can have different skills that help with the problems the player encounters. The objective is to lead your party of five survivors across the devastated United States to sanctuary.

You have awoken on the abandoned station, Solitude 8140, far off in a desolate corner of the universe. You have no idea who you are or what you're doing here, but you know that something isn't right. Bring Solitude 8140 back online by repairing all the rooms.

You've barely managed to flee your exploding spaceship. Now in an old escape pod, you find yourself in the shoes of a technician, without any knowledge of the complex systems, around you, that are keeping you alive. Faced with all kind of cosmic dangers, how long will you survive?

Ramble Planet is an adventure game of exploration and puzzle solving. You have crash landed on Badmark, a hostile frontier planet and tourist hotspot. You must scour the wilderness, ruins, and settlements of this alien world to find replacement parts for your spaceship.

The Cycle: Frontier is a PvP Extraction Shooter driven by suspense and danger. While you search for resources & loot on an alien planet, challenging fights against other players & encounters with vicious creatures constantly threaten your survival & your spoils.

Forever Skies is a first-person action survival game. Return to Earth destroyed by an ecological disaster, fly a high-tech airship, expand, rebuild and repair it. Scavenge resources to survive, face the dangers of the surface as you will hunt for viral pathogens to cure a mysterious illness.

A sci-fi city builder set on an inhospitable alien planet.

You crash landed on a strange alien planet; your arm is broken, but your mind awakened. Use telekinesis to make the enemies themselves your weapon in this physics-based game, as they charge you in countless waves.