The book aims at providing an overview of the current status, development trends, and important applications of game theory of intelligent group in adversarial and cooperative scenarios. It aims to provide readers with theoretical references for interdisciplinary research and technological development in the fields of artificial intelligence, evolutionary games, cluster systems, etc. The book consists of 9 chapters, featuring content such as an overview of evolutionary game theory fundamentals, task allocation issues, the impact of lazy individuals on the dynamics of task allocation games, the influence of loners on the dynamics of public goods games within groups, the effect of punishers on group game dynamics, the role of strategy diversity in the evolution of public goods cooperation, the impact of chance encounters on the dynamics of the Prisoner’s Dilemma game, the influence of the size of social circles on spatial game dynamics, and the effects of guilt in group game dynamics among other technological frontiers. The content of this book covers interdisciplinary subjects such as social psychology, game theory, computer simulation, and dynamic analysis.