https://twitter.com/calcudokudotorg/sta ... 5295561109

so it's plenty

This does prove I have zero traction on twitter...

1 retweet (suddenly renamed "repost" today) and 3 likes ...

Ok, at approximately 7:57:39 this morning, the 30 millionth puzzle was solved by puzzler vittorio

It was today's difficult 7x7 (!): https://calcudoku.org/en/2023-09-06/7/3

He's already a subscriber, so wins a free extra year

Congratulations to the site and congratulations to the solver.

Congrats Vittorio

I noticed yesterday, as I started on the dailies that the goal would hit today.

Thank you Patrick, thank you eclipsegirl and clm

I'm happy to have achieved this particular goal, and with a particular puzzle: 7x7 with all subtractions is a kind of puzzle that I really like, since it taught me some clever strategies, such as the total parity/disparity in rows and columns, which is very useful in other schemes, too!

Yes, yesterday evening I understood that the goal would have hit today, but I tought later in the morning. Instead it arrived early

Already 24 people solved the 5 x 6 x 6 puzzle

(including myself )

Ok, the puzzle is not that difficult

Where do I find this puzzle?

It was in newsletter number 6,
sent out yesterday and the day before.

I’ve checked my email, including my spam folder, and I don’t appear to have received it. Can you check that I am on the mailing list please?