The phrase references a class of digital leisure accessible inside restrictive on-line environments, typically faculties or workplaces. This content material usually contains easy, browser-based functions designed to bypass community firewalls and content material filters. A selected instance is a physics-based sandbox title that includes digital characters and objects for experimental interplay.
The importance of those functions lies of their provision of leisure alternatives the place standard entry is proscribed. Traditionally, such functions have served as a way of stress aid and cognitive engagement during times of imposed inactivity. Their availability can foster a way of autonomy and selection inside managed digital ecosystems.