Originally Posted by txa1265 
15 hours … not sure I could do it … but I know I have broken the 10 hour mark on many an occasion.
When I was in my teens I did it quite a few times, but now… no thanks. I'm too health conscious to sit in front of a monitor/TV that long.
The last game I was really into was The Witcher 2, but even for that I think the longest I played without a break was 4-5 hours.