Gmod Deathrun?

Hey I am starting to see a lot of deathrun servers on gmod now. I am curious on where they got this game mode for I cannot find it. Can anyone point my in the right direction?

I think the fretta version is the best:

Need to make your own, I do believe that’s what everybody else has done, not sure there is a public version.

Oh hey thank you so much, this help out alot! You da bomb!