So yeah, I hadn't given much info about this project at all and am sorry for that. Basically this was for a university project and we had to wait until submission before uploading it here. The mod was submitted as a kind of demo/episode of the game for our university course so the first two levels are complete so far and part 1 of Centralia will be available soon!
Fear not! Although the Release Date has been changed to TBD, it will be within the next few days.