The phrase refers to the presumed availability of an Android Package Kit (APK) file enabling the installation of a hypothetical 3D iteration of a popular level creation game featuring a well-known Italian plumber. Such a file would ostensibly allow users to download and install the game on Android devices without using official app stores. It implies a potential modification or unofficial port of the game for mobile platforms.
The perceived demand stems from the desire to experience level creation on mobile devices, combining the portability of smartphones and tablets with the creative possibilities of the established franchise. Its appeal would lie in the convenience and accessibility it offers, potentially expanding the game’s audience and allowing for creation on the go. However, the existence and legitimacy of such files are often questionable, with significant implications for security and copyright.