All times are UTC.

Max players online: 3,465 (4 months 11 days ago)
Max players in any games: 3,102 (4 months 13 days ago)
Max players in Hardcore Ladder games: 989 (4 months 13 days ago)
Max players in Softcore Ladder games: 2,102 (4 months 13 days ago)
Max games: 2,829 (4 months 11 days ago)
Max Hardcore Ladder games: 795 (4 months 11 days ago)
Max Softcore Ladder games: 2,015 (4 months 11 days ago)

Players in a ladder game Normal Nightmare Hell
Hardcore (45) Public (13) 2 3 8
Private (32) 8 11 13
Softcore (589) Public (193) 96 27 70
Private (396) 136 69 191