Scoring Lists

Players who have registered accounts are automatically entered into our competitive rankings. You can view past and current rankings from this page at any time.

All-Time Rankings

The official, Calcudoku Puzzles Hall of Fame, listing the current top 100 ranked players of all time. It takes a bit of patience and a great deal of dedication to make it here.

Monthly Competitions

Every month we run a new High Score Challenge competition among all registered players. Competitions start fresh on the first of every month.

Past Results
Competition Timer
  • eddieth eddieth set a new record of 433 seconds on puzzle #13416
    May 14, 2025, 11:25 am
  • eddieth eddieth set a new record of 222 seconds on puzzle #13338
    May 13, 2025, 2:30 pm
  • eddieth eddieth set a new record of 207 seconds on puzzle #12817
    May 13, 2025, 2:18 pm
  • eddieth eddieth set a new record of 211 seconds on puzzle #13010
    May 13, 2025, 10:51 am
  • eddieth eddieth set a new record of 142 seconds on puzzle #13216
    May 13, 2025, 10:41 am
  • eddieth eddieth set a new record of 143 seconds on puzzle #12807
    May 12, 2025, 5:21 pm
April's Winners