@Teach
Dear Teach,
I have used a 3x3 grid map that you provided. Fortunately, with this map, my family is enjoying our server. However, our problem is that any other users on other networks can not find our server. I already set port forwarding and DMZ and use the server PC as a static IP address. As this settings, I can run both Ark survival and Wildcard games such as Pixark and users in external networks could also browse our servers.
Maybe.. Do I modify something codes in the ServerGrid.json? I want to know why our server is not visible to external users and can not connect. If the game port and the query port work abnormally, my wife also not be able to connect to this game as the same home network.
Please let me know. I need your help.