Online Calcudoku Puzzles

You can also score points by submitting book puzzles.

The latest solution today was submitted by: saarilainen ru flag (9×9, 2 очков)
(which was solved puzzle number 31765154)

The 5 newest members (with at least 1 point):
1 super_lulu ⁽¹⁸⁾ France

2 ddb ⁽³⁾ Netherlands

3 dropveterfan ⁽¹⁴⁾ Netherlands

4 orangeark ⁽⁴³⁾ United States

5 ??? ⁽¹²⁾ Japan

regular book timed extra all points

Not included in Year To Date points are bonus/book/user puzzles, and timed puzzle bonus points.

Users with less than 20 points and who have not submitted a solution in the past week are not shown.

If you're curious: my username is pnm