The phrase refers to the practice of acquiring, for personal computers, a software application designed to realistically simulate spaceflight, where all features and content are accessible without the usual requirements of in-game progression, purchase, or unlocking. An example would be obtaining a version of a space simulation game where all spacecraft, planets, missions, and modification tools are immediately available to the user upon installation.
The appeal stems from providing immediate access to the full spectrum of gameplay possibilities. Users can experiment freely with advanced spacecraft, explore distant celestial bodies, and engage in complex mission scenarios without the constraints imposed by traditional game mechanics. Historically, this has been facilitated through unofficial modifications, patches, or distribution channels, circumventing the intended design of the software.
