So I got nostalgic about 15yr old me having lots of fun making half-life maps... I fixed all of the graphical issues i found (like the terrible looking full bright textures) and I improved the lighting a lot. I also added an intro sequence from a dead mod "From Beneath" to the end of the "training" level, and I added some of my ancient deathmatch maps (they are mostly trash, but two or three of them can be fun...).
This should have been done years ago, but better late than never... I figured Half-Life and its community isn't dying anytime soon so repairing this thing would be worth the time (especially since it wasn't that much work...).