To play this mod on Linux some manual actions are required.

I did the following to get it to work:

- Navigate to the workshop mod folder `workshop/content/362890/2329457048`
- Extract all `hcourse_*_dir.vpk` files
- Copy extracted files into `games/Black Mesa/bms` directory, overwrite any existing
- Start Black Mesa, open console, invoke `map hc_t0a0`

I couldn't get some audio to work, the audio dialog notably, but you can enable captions in settings.

I used https://github.com/ValvePython/vpk to extract the `*.vpk` files.

If you had to overwrite files, be sure to 'Validate integrity of game files' through Steam after playing to get the game back to normal.

Happy playing!