"Half-Life: Alyx" is a virtual reality (VR) game developed by Valve Corporation. Released in March 2020, it serves as a prequel to the Half-Life series, focusing on the character Alyx Vance. Players navigate a dystopian world overrun by the alien Combine, using VR mechanics to solve puzzles and engage in combat. The game features immersive environments and a gripping narrative, allowing players to interact with objects and characters in a realistic way. It has received critical acclaim for its gameplay, graphics, and storytelling, making it a significant entry in the Half-Life franchise and a landmark title for VR gaming.