Half-Life: Alyx

With non-VR mod. I'm sure with VR I would give it a higher score.

Half-Life: Alyx is one of the best games I've ever played. It is the first and so far the only VR game available that feels like it fully utilises the potential of the medium to create the types of action experiences we've only been able to dream about until the advent of VR. I believe this game signifies the beginning of something utterly wonderful, that it will facilitate the change that games as a medium has been needing for a long time.