No answers or anything.

Please, leave any founded bugs and issues in this topic. Known problem: Detail Textures This mod contains detail textures technology, but it can sometimes work improperly. At this point, I can't solve this problem because it's a bug from the anniversary update. I'll update the version of hl-engine when Valve fixes it in their game. If you are uncomfortable with the improper Detail texture feature or just don't like it, just turn it off here: Options -> Advanced -> set "Detail Textures" a...

No way out, two things dont work, the button and one lever, game mottballed.

It feels so jarring

Are there any other GoldSrc Half Life type of games like this on Steam? I'd love to play more like this. Thank you for the help everyone.