- Gabe Newell says Half-Life 2: Episode 3 didn’t happen because he was ‘stumped’ The Verge
- Half-Life 2 turns 20, gets a big update, documentary, and 100% off sale price Polygon
- Valve just released a new version of Half-Life 2, and it’s free right now PCGamesN
- Never-Before-Seen Half-Life 2: Episode 3 Gameplay Footage and Ice Gun Revealed in New Documentary IGN
- I played Half-Life 2 for the first time this year—here’s how it went Ars Technica