Half-Life 2

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.

Left 4 Dead 2 is a cooperative first-person shooter video game, the sequel to Valve Corporation's Left 4 Dead. The Game builds upon cooperatively focused gameplay and Valve's proprietary Source engine, the same game engine used in the original Left 4 Dead. Set during the aftermath of an apocalyptic pandemic, Left 4 Dead 2 focuses on four new Survivors, fighting against hordes of the Infected, who develop severe psychosis and exhibit zombie-like tendencies. The Survivors must fight their way through five campaigns, interspersed with safe houses that act as checkpoints, with the goal of escape at each campaign's finale.

Half-Life is a 1998 first-person shooter (FPS) game developed by Valve Corporation and published by Sierra Studios for Windows. It was Valve's debut product and the first game in the Half-Life series. The player assumes the role of Gordon Freeman, a theoretical physicist who must escape from the Black Mesa Research Facility after it is overrun by aliens following a disastrous scientific experiment. Its gameplay consists of diverse combat, exploration and puzzles.

Killzone 2 is the third game in the Killzone franchise and continues the story two years after the events of the first two games. The gameplay consists of what the developers describe as Hollywood Realism, focusing on scripted, cinematic gameplay. The game is played entirely from the first-person perspective, except for the portions with vehicular combat with a tank and an exoskeleton. Next to the single-player campaign, there is squad-based multiplayer called Warzone with five different kinds of missions (Assassination, Search & Retrieve, Search & Destroy, Bodycount and Capture & Hold) based on seven kinds of classes. There is support for up to 32 players, with the addition of bots to fill the remaining spots.

Cyberpunk 2077 is an open-world action-adventure game set in Night City, a sprawling metropolis driven by power, glamour, and body modification. Players assume the role of V, a mercenary outlaw in pursuit of a unique implant that holds the key to immortality. The game allows extensive customization of cyberware, skills, and playstyle. Choices made throughout the journey influence both the narrative and the world.

DeadCore is a fast-paced first-person shooter/platformer hybrid. Become immersed in a futuristic and dreamlike adventure which will see you climb a huge Tower born from the void and truly put your capabilities to the test. Will you be able to reveal the secrets that lie beneath this fog-ridden world?

Xeno Crisis is an arena shooter in which one or two players take control of battle-hardened marines embarking on a deadly mission to confront an alien menace and get home alive! Run and gun your way through thousands of adversaries as you explore the devastated research outpost, searching for survivors, and ultimately facing the origin of the outpost's demise. Outpost 88 is divided into seven distinct areas, each being randomly generated with each play, meaning that your strategy must evolve on the fly if you're to succeed in your mission. Collect dog-tags from vanquished enemies to upgrade your equipment between areas and look out for special weapons which will give you a momentary advantage.

Signalis is a classic survival horror experience with a unique aesthetic, full of melancholic mystery. Investigate a dark secret, solve puzzles, fight off nightmarish creatures and navigate dystopian, surreal retrotech worlds as Elster, a technician Replika searching for her lost dreams.

Doom Eternal is a first-person shooter developed by id Software and the sequel to Doom (2016). Players control the Doom Slayer as he fights to end a demonic invasion of Earth. Combat is built around aggressive resource management, where health, armor, and ammo are gained by executing, igniting, or chainsawing enemies. The game introduces platforming segments, destructible enemy weak points, an expanded weapon arsenal, and a multiplayer mode called Battlemode, where one player-controlled Slayer fights two player-controlled demons.

Hitler's hordes are back for more in this spine-chilling shooter from the makers of Sniper Elite 4! Abominable occult enemies, epic weapons and a harrowing new campaign for 1-4 players await in 1940's Europe, as you fight to save humankind from undead armageddon.

Helldivers 2 is a cooperative third-person shooter in which squads of up to four players are deployed from orbit onto hostile planets to complete strategic missions. Players select loadouts of weapons, armor, and stratagems that allow them to call in orbital strikes, supply drops, vehicles, and turrets during combat. Friendly fire is always active, requiring coordination between teammates. The game features a persistent galactic war where community-wide performance determines which planets are liberated or lost.