Classic Minesweeper

Noice

This is hands down the best one all it needs is difficulty settings

Not only is this aesthetically pleasing, it also is ad free. There's a few annoyances I'd like to point out however, such as the lack of being able to customize the grid, instant death on the first block, and not notifying a win. Hope this app gets updated. It has the potential to be the best minesweeper app on the play store.