Symmetry, information integrity, and cooperation models are some of the game models prevalent in DeFi protocols. Game theory is an intrinsic part of the crypto ecosystem and is especially important in DeFi. From incentive models to governance voting dynamics, game theory is central to the design of many protocols in DeFi. In the DeFi community, however, there has been little coverage of game theory. So we wrote a dedicated article to introduce some of the basic ideas behind game theory. The h...