A anniversary update half-life 2 [Shader Error]

[vova12021970]

Anniversary update dated November 16, 2024 broke the maps fully and lights

The solution to the problem is to download the old version via the beta branch steam_legacy

However, this does not deny the fact that the engine needs to be repaired after the update.

(Photo from discord server)

[schm1dtmac]

Probably what happened was Valve updated formats of loads of stuff (e.g. for maps) so it's incompatible with nillerusr's engine, purely because this fork derives from the 2017 leaked stuff. Use steam_legacy game files instead if you want a working build as you stated, odds are the dev would need to take some time reversing all the new changes to make it work with 20th anniversary maps/files (doubt there'll be another source leak).

[lalitshankarchowdhury]

Also possible a lot of shaders were modified (as specified on Steam page) so we might need to reverse engineer that as well.

[vova12021970]

Also possible a lot of shaders were modified (as specified on Steam page) so we might need to reverse engineer that as well.

Yes. ItzVladik change new to old shaders and all works
Maybe and here problem too