A small part of the game visited another VR platform.
Valve probably doesn't have plans on releasing Half-Life: Alyx on Oculus Quest and other VR headsets but one developer decided to export one of the game's environments to Quest 2.
Developer vermadas took the City 17 environment from SteamVR and turned it into an environment for the Quest's menu. Please note that using this scene will override one of the existing Home environments on the device and you will get a warning about the unauthorized usage.
You can't walk and explore the space but you can at least get Half-Life vibes (coming with some blurry textures though). Do you think Alyx might eventually visit other platforms or launch as a non-VR title? What do you expect from Valve next?