📍 : You cannot finish the "System Cleanup" phase without mastering the transfer of code between the 2D pony interface and the 3D terminal world.
According to a Steam user in 2018, there is a location in the game that lists a huge number of "CD Keys." While these were used for promotional purposes, they are a piece of "code storage" lore within the game. Technical Storage: Where Does Pony Island Save Data? pony island code storage
Which specific or secret are you trying to unlock? 📍 : You cannot finish the "System Cleanup"
Some puzzle screens have faint or glitched arrows that indicate hidden paths not immediately obvious at first glance. pony island code storage