Half-Life 2’s 20th anniversary documentary shows off unseen Episode 3 footage - Video Games Chronicle
- Half-Life 2’s 20th anniversary documentary shows off unseen Episode 3 footage Video Games Chronicle
- Half-Life 2 is getting a huge 20th anniversary update The Verge
- Never-Before-Seen Half-Life 2: Episode 3 Gameplay Footage and Ice Gun Revealed in New Documentary IGN
- ‘We don’t go to Ravenholm’: the story behind Half-Life 2’s most iconic level The Guardian
- 'My personal failure was being stumped': Gabe Newell says finishing Half-Life 2: Episode 3 just to conclude the story would've been 'copping out of [Valve's] obligation to gamers' PC Gamer