if this means BRender is open source too, and I get to play the first Carmageddon with 3DFX Glide on conveniently, happy days. I can hear the CD spin up Fear Factory already.
https://github.com/dethrace-labs/dethrace
Game is 100% completable. There are bugs and missing bits here and there, but it already plays like the original did and its super fun!