This document discusses game theory concepts such as cooperative vs noncooperative games, Nash equilibriums, and strategic moves. It provides examples and explanations of these concepts. A dominant strategy is one that is best no matter what the other player does. A Nash equilibrium occurs when neither player wants to change strategies given the other's choice. The maximin solution differs from Nash equilibrium in that it does not consider the other player's response. Making promises or developing a reputation can be strategic moves that influence another player's actions.