https://twitter.com/valvesoftware/status/1196566870360387584
"We’re excited to unveil Half-Life: Alyx, our flagship VR game, this Thursday at 10am Pacific Time.
Can’t wait to share it with all of you!"
I remember playing Half-Life 2 VR for a bit. Even with bad framerates it was a treat. Gravity gun intro level was so good. First time picking something up from afar and having it rush at me - I forgotten how fast objects moved. I stayed there for a while playing catch with Dog throwing a chuck of metal back and forth. They weren't even trying to make that awesome for VR but it was. I have faith that Valve will release nothing but polished gameplay.
hl3?
Ars Technica says this game takes place between HL 1 & 2.
https://arstechnica.com/gaming/2019/11/half-life-alyx-what-we-know-about-valves-upcoming-full-length-vr-game/