Valve. (2020). Half-Life: Alyx [Video game]. Valve Corporation.

Half-Life: Alyx is a virtual reality (VR) first-person shooter that blends combat, puzzles, and exploration in a prequel story to Half-Life 2. Players assume the role of Alyx Vance, a Resistance fighter battling the alien Combine. The game heavily leverages VR mechanics, allowing players to interact with the environment using hand gestures and tools like the "gravity gloves," which enable the remote manipulation of objects—a feature reminiscent of the gravity gun from Half-Life 2. Gameplay includes strategic resource management, as health and ammunition are scarce, adding a survival horror element. Movement options such as teleportation accommodate VR comfort levels, while weapon mechanics and enemy interactions are tailored for immersive VR experiences. The game introduces creative encounters, environmental interactions, and a gripping narrative, with puzzles integrated into its rich world design. Praised for its atmosphere and innovation, Half-Life: Alyx is considered a milestone for VR gaming.