I'm sure quite a lot of you have already played this, but I think I should put the official rules up here. Ok. So this can only played in a private match containing 6 or more players. Certain rules must be activated such as a 10 minute time limit and possibly hardcore mode. With co-operation, select one (or two, depending on the size of the map) person who is going to be the seeker. The rest of the players will be hiders. Sort out whether the seeker is joining team Spetsnaz, S.A.S., OpFor or Marines. It doesn't matter what team the seeker goes on, just as long as he/ she is on a different team to everyone else. The seeker may only use a shotgun or special grenades to kill the opposition, but the opposition aren't allowed to kill him/ her until either five minutes have passed or he/ she is the last man standing. They can hinder him by using special grenades, sprinting away or hiding until the five minute marker has gone. Use team work to survive.
This is a really good clan game because it encourages people to communicate more effectively and clearly. We should all meet up on Call of Duty 4 someday to play it. The maps that come out best are normally big sniping maps like Strike, Overgrown, Bloc and Pipeline.