Nolf had Coop???
did doom have coop?
Yes, as did Doom2, Heretic, and Hexen.
I am pretty sure that Quake did not have coop
He didn't say Quake. He said "Quake engine" games. I don't recall in particular whether or not this is true, but kindly quit twisting people's words and start reading them.
or some of the other games you mentioned
- All build games( blood,Duke3d, shadow warrior) ]
Yup, all had it.
- Hertic, Doom, ]
Yup, both had it.
- most Quake enigne games]
Sufficiently nebulous as to be unprovable.