Hi there. Here's the thing: I Have Doomsday Engine 1.14.3, and I'd like to play a cooperative multiplayer, like, for example, perfect dark saga, gears of war saga, etc. I'd like to start from level 1 of the first episode, and from there play the entire game cooperative. I've red in the wiki that, to play multiplayer, you need to create an... autoexec.bat (I believe that's what it's called) with all the options of the multiplayer to apply in the shell. So, to this end, could anybody please tell me what options do I have to put in the autoexec.bat? I want to play cooperative, without friendly fire, uhm... I believe that's it. The problem is, last time I tried the shell, I had to play each level separatedly, and I want to play all of them, with the weapons from the previous level, me and my friend. Like any cooperative game. Can this be done?