The overarching concept involves starting a new game in the popular life simulation, restricting gameplay to only the content available in the core software, and adhering to a specific set of self-imposed rules. This often centers around a single founder Sim who establishes a family line that must be maintained across multiple generations, typically ten, with each generation facing different aspirations and challenges.
This type of long-term gameplay provides a structured framework for deeper engagement with the game’s mechanics. It fosters storytelling, resource management, and strategic planning. Furthermore, this specific limitation encourages creativity within a restricted environment, highlighting the versatility of the core program, and offering a diverse and extensive form of entertainment.