This is propably a dead thread (and forum), but can anyone suggest something besides "replay all missions on all characters"? Because that's exactly what I've done, including, of course, Aspharr's two paths (saved in separate slots).
I'd hate to start deleting saves / game progress to start all over again. But Seeing that 800/1000 sitting there drives me nuts, too!
10k 29/03/09 - 100k 17/07/10 - 200k 02/09/11 - 300k 02/02/13 - 400k 20/11/13
Achievement #1000 - Seek and Destroy - Achievement #10000 - Fully Evolved
Overachiever: 54 points - 15 Staff Clubs - C/F Clubs 7-4-0