Does anyone know any good websites that cover the HL1 Beta development? I already know about the one on Facepunch, https://www.facepunch.com/showthread.php?t=134245
Anyone know about other sites, especially with screenshots.
Go to the Combine Overwiki. Also, talk to Klow there, he’s CRAZY about the HL2 beta.
I already read everything on the Combine wiki, it’s a great source of information. But I was kinda hoping there’d be some more sites with even more info.
And I have the HL2 beta (including WC mappack) myself 
I probably couldn’t tell you anything more than you already know. I was never able to gather much info on the HL1 beta myself. Unfortunately it’s all probably been lost to time, I’d be surprised if Valve themselves has the original stuff yet.
Has this thing ever been leaked to the public? Or are these screenshots from demo builds given out to the press?