Astrio Minesweeper is a classic Minesweeper game for Windows. Game control is performed through the Game menu where the New Game item is available to start a new game as well as difficulty level selection Beginner with a 9x9 field and 10 mines Intermediate with a 16x16 field and 40 mines Expert with a 16x30 field and 99 mines or Custom for setting custom field parameters. The Exit item closes the program. The game field consists of a grid of cells some of which hide mines. The goal of the game is to open all safe cells without hitting any mines guided by numbers showing the number of mines in adjacent cells. At the top of the window the game time counter Time is displayed.