Contact
Questions, bug reports and ideas are welcome.
Reporting a wrong result
If an answer looks wrong, please send the board size, the mine count and the numbers you entered (rows written out as text is fine), and what you expected instead. A real board is much easier to check than a description.
Other messages
Feature ideas, questions about how the solver works and corrections to the page text are all welcome. We read every message. Questions about privacy can use the same address.