The game is called Minefield, and the object of the game is to guide a little blob across a 9 by 10 square grid. Some of the squares on the grid have mines in them, and walking into such a square will result in instant destruction! You are equipped with a rusty radar that allows you to scan the immediate area around you. If there is a mine within one square of your present position, this information will be displayed at the top of the screen. However, it's up to you to determine which square the radar is indicating. Getting successfully across the grid will send you onto the next level where there are even more hidden mines. And so it goes on, with more mines appearing all the time, until the inevitable happens and you meet your doom.
The mine detector works diagonally. Two months after the original version a reader submitted modified code to add sound to the game.
The following attributes can be used to map the evolution of Minesweeper. Blue cells are confirmed attributes for official versions of Minefield. Yellow cells are unknown.
Commodore Horizons (Issue 1, December 1983) || Collect ID 165 || Edition ID 260 || 1983
Commodore Horizons (Issue 3, March 1984) || Collect ID 166 || Edition ID 261 || 1984
Sechzig Programme für Ihren Oric 1 || Collect ID 139 || Edition ID 262 || 1984 || 3190082219 (ISBN10)