Once you get to the lab, there's another fun bit. Half-Life 2 repeatedly hints that Alyx has a crush on Gordon, and Eli razzes her about that here, saying, "There's nothing Gordon can't handle.

Half-Life 2 RTX's demo will be released on Steam on March 18. The full version will be released "at a later date," according to Nvidia. It'll be free for those who own Half-Life 2 on Steam.