Plutonium

is it possible for me to play a zombies game with 6 people on a map like tranzit or something

Is it possible to host a zombies lobby with more than 4 people connecting?

when playing a custom map do my friends also have to download the custom map to be able to join my lobby?

Yeah there isn't actually a crash dump folder, but when my game did crash no error came up it just closed randomly, was probably running the game for like 2/3 hours with no crash then it came eventually during a zombies game with friends on a server i was hosting

Where could I find this dump file?

I was playing a game with some friends (i was host of the server) and the game just crashed but i dont think it was my internet but the game actually crashed, is there a fix to this?