Coop Mode: Possiblity to work with more than four players, without having an Dedicated Server?

[Xhoutxuj]

I remember Craftopia was able to host more than four player in Coop Session through steam invite. It was the first game that Pocket Pair have created. Is there a way to implement that process through modding and entering the Pak Files or locate the Lua script line that has to do something with "CoopMaxPlayer" like on the dedicated server setting file? It would be awesome to play with a group of your own friends that just want to play together instead having not enough currency to buy a server or setting up a dedicated server with all error issue of connection recently. I bought a sever and tried all the method to get Palworld dedicated server to work for my friends and family. The issue is always with "Connection Timeout" references and it kind of draw out the process of able to play with more than just four players.