Online Calcudoku Puzzles

You can also score points by submitting book puzzles.

The latest solution today was submitted by: siemo nl flag (12×12, 12 punten)
(which was solved puzzle number 26698495)

The 5 newest members (with at least 1 point):
1 sankamix ⁽²⁾ United States

2 uochan21 ⁽¹³⁾ Japan

3 za3tar ⁽¹⁾ Jordan

4 studiobobo ⁽⁵⁾ Netherlands

5 lukas1 ⁽⁴⁾ Netherlands

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