gambler104: Yes, in thery if player 1 plays the second after the time out script plays, and the other player plays the second before it runs again - it could keep running forever - adding up to 9 minutes to the timed out time - but in reality, getting more then 10 minutes would be very hard - 20 minutes would be super hard, and super risky.

WellyWales: The people who make one hour games should label them as 2 hour games, or 1 hour time limit for each player (1+1 for each player = 2 hours for a game) - again, within 10 minutes or so usually.