public static void StartGame(StartGameRequest request, Action<StartGameResponse> resultCallback, Action<PlayFabError> errorCallback, object customData = null)
{
if (PlayFabSettings.DeveloperSecretKey == null) throw new Exception("Must have PlayFabSettings.DeveloperSecretKey set to call this method");
PlayFabHttp.MakeApiCall("/Matchmaker/StartGame", request, AuthType.DevSecretKey, resultCallback, errorCallback, customData);
}