How do you play zombie maps in Call of Duty: World at War over a LAN?

I have a question about Call of Duty World at War.

We are 3 players who want to play in LAN mode, without internet connection to zombies mode. But it doesn't work... (we have 3 official games patched 1.7). Do you know if there's a patch or something which allows us to do that ? Is it possible to sniff the server connection during the game and reproduce it offline ?

2 Answers

There is a patch which allows you to do this... I tried it ages back but it did not work for me, you might have better luck.

Note: It is definitely not official, I would check and double check with an antivirus tool and Google the file name to see if anyone else has it working.

Look at an application called Tunngle

this will do exactly what you need.