Alyx Vance - Half Life 2 by oxygen34 on DeviantArt

Alyx Vance - Valve Developer Community

As a starting point, we created a Half-Life 2 mod for a basic stage set

Rebel Alyx [Half-Life 2] [Mods]

Half-Life: Alyx - Who is Alyx Vance?

XPS - Half-Life 2 - Alyx Vance by HenrysDLCs on DeviantArt

ModDB on X: Vance is a Half-Life 2 mod that takes place from the perspective of Alyx Vance, with Gordon Freeman presumed dead after the events of Black Mesa /

Half Life: Alyx - Beta Content

Half-Life 2: Episode One

Alyx Vance - Combine OverWiki, the original Half-Life wiki and Portal wiki

Half-Life: Alyx is not a retcon. It's a direct sequel to Episode 2 from Gman's frame of reference. : r/HalfLife