[{"name":"Terraria version","description":"the version of Terraria that is to be used.\r\n\r\nYou can use the full version number or the file number. (ex. 1.3.5.3 or 1353)\r\n\r\nGet version numbers here - https:\/\/terraria.wiki.gg\/wiki\/Server#Downloads","default_value":"latest","env_variable":"TERRARIA_VERSION","user_viewable":true,"user_editable":true,"rules":"required|string|max:20"},{"name":"World Name","description":"The name for the world file.","default_value":"world","env_variable":"WORLD_NAME","user_viewable":true,"user_editable":true,"rules":"required|string|max:20"},{"name":"Max Players","description":"The maximum number of players a server will hold.","default_value":"8","env_variable":"MAX_PLAYERS","user_viewable":true,"user_editable":true,"rules":"required|numeric|max:255"},{"name":"World Size","description":"Defines the worlds size. 3 sizes 1 (small), 2 (medium), 3 (large).","default_value":"1","env_variable":"WORLD_SIZE","user_viewable":true,"user_editable":true,"rules":"required|numeric|in:1,2,3"},{"name":"Difficulty","description":"World Difficulty\r\n\r\nOptions: 0(normal), 1(expert), 2(master), 3(journey)","default_value":"3","env_variable":"WORLD_DIFFICULTY","user_viewable":true,"user_editable":true,"rules":"required|numeric|in:0,1,2,3"},{"name":"MOTD","description":"Server MOTD","default_value":"Welcome!","env_variable":"SERVER_MOTD","user_viewable":true,"user_editable":true,"rules":"required|string|max:128"},{"name":"World Seed","description":"The Seed to use when creating the World","default_value":"","env_variable":"WORLD_SEED","user_viewable":true,"user_editable":true,"rules":"nullable|string|max:20"},{"name":"Password","description":"The password which should be used.","default_value":"","env_variable":"PASSWORD","user_viewable":true,"user_editable":true,"rules":"nullable|string"},{"name":"NPCStream","description":"Reduces enemy skipping but increases bandwidth usage. The lower the number the less skipping will happen, but more data is sent. 0 is off.","default_value":"0","env_variable":"NPCSTREAM","user_viewable":true,"user_editable":true,"rules":"required|int|between:0,60"}]