
Mobile & Apps: "Given how much time has passed since the release of the last installment of Left 4 Dead, gamers may be wondering when Valve might release information regarding the new title."
Half-Life and Portal writer Erik Wolpaw has detailed how his team has been using Generative AI for research and development at Valve.

Valve has responded to New York Attorney General Letitia James' lawsuit against the firm, stating it does not believe that lootboxes in its Counter-Strike 2, Dota 2, and Team Fortress 2 games unlawfully encourage minors to gamble, adding it was "disappointed" to see the action go ahead despite efforts to "educate" the NYAG about virtual items since "early 2023."
Would be a day 1 purchase for me.
Highly doubt Left 4 Dead will be Valve's first 3. There would be riots in the streets.
Haven't we already come to terms with the fact Valve can't count to 3?
If that happened, super day one at midnight camped out and drunk purchase!
They aren't even working on it, the Xbox 720 is probably coming out next November. I'd hope they would take more than a year to create the game.
That engine needs an update and there would have to be a ton of changes to the game, especially since L4D and L4D2 were released to close to each other and didn't really change much.