Just wait until June, we're releasing a new version. Hopefully all the bug issues will be taken care of so you can enjoy it fully. We're testing the hell out of it right now!

I downloaded the in-development mod from their website. Unfortunately it's really buggy and unstable - I've tried it 3 times and have never managed to play for more than 2 minutes without it crashing :(

Man that video looked so fun. Got me very excited about this mod. I loved Doom. I missed so much class in high school because of that game. Good times.