Strategy games are a type of video game that focus on careful planning and decision-making to achieve victory. In a strategy game, players typically control a group of units or resources, and they must make decisions about how to use these units to achieve their objectives. Strategy games can be turn-based, where players take turns making moves, or real-time, where the game continues to progress even when players are not making decisions. Some well-known examples of strategy games include the Civilization series, the Total War series, and the Starcraft series. These games can be complex and challenging, and they often require players to think critically and plan ahead in order to succeed.