martin g asked:
It was the site with the circular number selector and it was really easy to insert multiple choices – no other sudoku site came close. It dissappeared about 2 weeks ago
It was the site with the circular number selector and it was really easy to insert multiple choices – no other sudoku site came close. It dissappeared about 2 weeks ago
The following site has a free download of Simple Sudoku that I have found to be very good: