Earlier quoted context omitted.
Looks like the Tiberian Dawn code is Windows too (so C&C Gold / W95) I was kind of wishing it was the 1995 DOS version source code! (also, no Dune 2000)
Emporer: Battle for Dune was their first 3D RTS and I personally loved the gameplay, story, and soundtrack. I very much hope it will eventually be open-sourced.
The multiplayer had a common key bug that made it hard on some maps. The atreides airdrones could fly at the edge of the map and not be targeted, and take out the harvester carryalls / and other air units There were claims of a flame tank bug that could target any unit that was mentioned on the forums much much later, but I don't know if the details were ever revealed, I never figured it out so I guess its just theoretical..