Total Chaos is an upcoming Doom II mod for GZDoom & Zandronum that pushes the modified 1993 engine to its very limits! Featuring many current-gen features such as 16x motion blur, bloom lighting and godrays.
Total Chaos - Overgrowth teaser
https://www.youtube.com/watch?v=OOg0BhlIvyQ&feature=youtu.be