So I decided to try to see how many different combinations of square side length and number of mines I could do. I managed all possibilities for the number of mines for square boards 2×2 up to 5×5 (the 5×5 at high mine densities is extremely guess-diabolical). The images are below. If you download Minesweeper X, you can watch videos here. (Note: “all mine densities” refers to between 1 and n-2, where n is number of squares, mines inclusive, because all other cases are trivial i.e. impossible to lose).