Unfortunately, it looks like I don't have anyone to play with at this time in the morning - ha! Such a shame, would have liked to have a play - if I get a chance to come back and give it a go I will.
But great job on going for multiplayer!! That must have been a tough job to implement in a week!
If the hide and seek mechanics work it would probably be possible to implement a "Battleships" type of game which would be very cool!