I saw you were asking about spectator mode. If you found teh solution can you help us with below query
We are trying to create a 8 ball pool game with Spectator and two actual player. Here Spectator is the admin who will send the invitation to the other two player by using their registered ID. Neither Spectator or two players are friends.
Admin doesn't get to play but the other two players should be able to play.
I have highlighted the three areas in bold above which we are researching on currently. If anyone has a answer please share as that will help u save time.