DEPTH CHARGE GAME
YOU ARE CAPTAIN OF THE DESTROYER USS DIGITAL.
AN ENEMY SUB HAS BEEN CAUSING YOU TROUBLE. YOUR
MISSION IS TO DESTROY IT. YOU HAVE ? SHOTS.
SPECIFY DEPTH CHARGE EXPLOSION POINT WITH A
TRIO OF NUMBERS -- THE FIRST TWO ARE THE
SURFACE COORDINATES. THE THIRD IS THE DEPTH.
GOOD LUCK
B O O M ! ! YOU FOUND IT IN ? TRIES!

Highly inspired by DEPTH CHARGE - Creative Computing.
Including almost no error checks.
Tab between fields. Reload to play again.