Guide your boat to the finish line by guiding it using x and y coordinates. Pick up all of the buoys while avoiding crashing into land and other boats. Simple to play, just tap the arrow buttons to adjust the x and y values and then click the Move button to get the boat going to that location. And be on the lookout for other boats some of which are quite large! Complete all 10 levels to win the game.

Click the "+" and "-" buttons to increase or decrease the X and Y values. Once you've set the ordered pair you want, click the Move button to get the boat moving to that location on the coordinate grid.