@danpost, right but I have the source available so you can see how it works. Not only is there no such cheat ability, ship locations are not sent (works much like the physical game). I will be implementing a reveal enemy ship feature for when you lose (when the game is over, remaining locations will be sent)

@shrucis1, also it displays 'G' if the user is requesting a game with someone other than you. I will update the description here soon

@shrucis1, exactly right. In next update it will show '-' if the last known activity time for that user is > 20 seconds or so

@shrucis1, it is a flaw of not having it check if they have been active recently. (will be fixed in next update) It occurs when someone was requesting or was in middle of game and left the scenario.