Explore algebra creatively with Submariner Algebra! Take turns with either the computer or a player on another iPad to try to guess the trajectory of your opponent's submarine. Using y=mx+b equation format, guess correctly within fewer tries for more points! Choose between three levels of difficulty, and see how you ranked in your personal high scores after each game. This app is intended for students with a preliminary grasp of algebra, to help cement concepts and foster understanding of how equations relate to lines on a coordinate plane.