This is, by far, the most challenging mix of logic mathematical thinking mixed with spatial orientation.
Normally you don't get to choose among kinds of minesweepers too much. Most of them are just the clasic with changed field pattern, or some fancy bonus upgrades that give u hints or other stuff.
Now this game here proves you can create a marvelous piece by just taking the classic and twisting it around without any need for adding additional trinkets. The sole idea and rules applied in classic minesweaper literelly transformed into a 3-dimensional state of mind art that was born in tpodhraski's (the artist) mind and make's you think in a broader range of seeing things.
With a bit graphical upgrade, and maybe adding different difficulties o each level this game would surely create a commotion with not only flash users, but also iPod/iPad players as well, if it was ever trasnferred.