I am thinking of completely unique zombie server, or at least I haven't seen one the one I am thinking of. So the base idea of the server would be opening some kind of boxes to get better guns. Similar to CS:GO type of servers but the idea is to collect some kind of money, there would be different prices for containers, the better ones would cost more and the unlocked skins lets say would have different weapon stats from weak to powerfull. In short: Get coins or whatever, spend for expensive containers to get powerfull weapons with higher chance or pay less coins for containers to have less chance to get powerfull items. Something like that.
It would be something like CS:GO mod system tho the skins would just be weapons with different damage.
