Place a flag on every single tile of a board in Classic mode. - Microsoft Minesweeper (Windows)
Reach the exit on Level 20 in Adventure mode. - Microsoft Minesweeper (Windows)
Log in each day of an entire month and complete at least one Daily Challenge. - Microsoft Minesweeper (Windows)
2,748/2,7481,000/1,00020/20
603/603200/20020/20
552/605185/20019/20