What is game theory? Why should we study it? Game Theory 101 is a free introductory course to the basics of game theory. It is a study of strategic decision making. Over the course of the next few dozen videos, we will learn about strict dominance, iterated elimination of strictly dominated strategies, pure strategy Nash equilibrium, mixed strategy Nash equilibrium, the mixed strategy algorithm, weak dominance, backward induction, subgame perfect equilibrium, comparative statics, and more.