And possibly incorrect fact; since the 2003/04 season, Cheltenham have played the 4th most number of games in League Two, 644 (223 won), behind Northampton, Mansfield and Morecambe, with the third highest points total, 856 points accrued.
No other club has played 600 games in League Two since 03/04 yet, but I think Accy will go past it towards the end of this season.