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Half-Life 2: 20th Anniversary Documentary

Half-Life 2: 20th Anniversary Documentary on HackerTube: recommended by 3 Hacker News commenters across 3 separate months, 2024–2025.

Valve

documentary · evergreen

Open on YouTube

Valve's two-hour documentary for Half-Life 2's 20th anniversary, with team members discussing development, nearly running out of money, being hacked, the publisher lawsuit and the birth of Steam.

Why Hacker News recommends it

HN recommends it as an excellent inside look at Valve's history, its technology and the games industry of the time.

people recommended it
3
separate months
3
strong recommendations
2
discussed on HN
2024–2025
“the excellent YouTube documentary Valve released for Half-Life 2's 20th Anniversary”
— bejd, Nov 2024, in “A summer intern once saved Valve from a near-fatal lawsuit”

What HN commenters said

4 Hacker News comments link this video. Each one links back to its thread.

sky2224Oct 2025Strongly recommends

I really enjoyed the Half Life 2: 20th Anniversary documentary. It gave a pretty neat perspective of what the games' industry was like at the time, and also made me really appreciate the technology that Valve was building. A lot of really innovative stuff came out of the creation of that game. ▶ this video

in “Ask HN: What are some of your favorite documentaries?” · View on HN

bejdNov 2024Strongly recommends

Mentioned in the article, but the source is the excellent YouTube documentary Valve released for Half-Life 2's 20th Anniversary [0] [0] ▶ this video

in “A summer intern once saved Valve from a near-fatal lawsuit” · View on HN

scrlkFeb 2025Recommends

RIP. For those who haven't seen it yet, he was interviewed in the HL2 20th Anniversary Documentary: ▶ this video (intro and chapter 1 at 13:40)

in “Half-Life 2 and Dishonored art lead Viktor Antonov has died” · View on HN

mrbn100fulJan 2025Cites it

They drop the episodic content idea, it will be a full game You can watch the 20th anniversary doc, they speak about it : ▶ this video

in “Why Half-Life 3 speculation is reaching a fever pitch again” · View on HN

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