Can you explain what NF means? It is interesting, I just don't quite get it. Why can't I flag mines? Is it just a challenge mode? I can just click one square and mass reveal like normal minesweeper. It works and it is still enjoyable.
NF = No Flag. minesweeper playstyle that simply don't use flags. so yeah the whole game is challenge mode and classic NF is just streamlining the minesweeper NF experience by mass reveal on every click and preventing flag to begin with
