One of the greatest video games ever released, complete with Steam Deck support, is now free to download on Steam.
Half-Life 2 breaks its concurrent player record 20 years after launch, driven by free access and an anniversary update.
Half-Life 2 has hit a new Steam player count record following a free giveaway and an anniversary update released last week.
Valve is celebrating Left 4 Dead 2's 15th birthday by making it free-to-play this weekend, alongside a massive Steam sale at the same time.
Valve's Half-Life 2 has broken its own concurrent players record following the release of the 20th anniversary update.