Use the Arrow keys to walk through a minefield. Stay inside the electric fence or you'll get zapped! ___*Every few steps* press the Spacebar to use your Sonar to look for mines: you'll hear a low-pitched beeping. As the beeps go higher you're getting CLOSER to a mine. Try changing your direction a bit. Sometimes you might hear two mines at once! Don't let the beeps get too high... If you're too scared, click the Start button to reveal the mines. Then click the Goal square to hide them again. Good luck! Oh, if you don't use the Sonar.....we wish you REALLY good luck!! __And special thanks to Paddle2See who helped me program the change in pitch of the beeps! ---NOTE: right now after a loss I have to click the Green Flag TWICE to reset things. A mystery, but it works.