Lies Repeatedly

I have played this game for many years and enjoyed it immensely. When I converted to an iMac, I was not expecting what happened. When I plaiy the game, at least 50% of the time, probably more, l lose even though I took the correct action. I will secondary click a corner that is absolutely a mined square and the game will say I clicked. I have tried everything. I right click only by pressing on the edge of the mouse and it still malfunctions. I can’t count the number of times I’ve given up in frustration. As I said, I’ve played the PC version ever since it came out, so it is NOT user error. ARRGH!

Longhorn 6 about Minesweeper Deluxe