DRD Team

whenever I am playing doom under multiplayer mode(of zdl ) with friends , one annoying problem arises. it is of the massage "out of sinc"

the time when it occurs is not predictable..

I think Gzdoom is not completely compatible with network system.

please upgrade Gzdoom so that the problem will not appear anymore...

GZDoom is playable in multiplayer mode over the internet quite relliably if everybody has exactly the same setup.
That means, all players must have the same version of GZDoom and the same pwad. If either of those are different, the game will go out of synch.

also, this may be helpful http://zdoom.org/wiki/Multiplayer