Amazing take on the Minesweeper genre! The puzzles are challenging and innovative.
The only sort of "criticism" I have is that a lot of the problems revolve around what I call "layered" mines (one in each row/column, then using that to solve). I'd like to have seen a bit more variation in technique. That's just nitpicking though, it's just something that I noticed.
All in all a great game and a very interesting take on the classic!