Informative, ethical, nostalgic.
Many modern hacks require the ROM to be extended (expanded from 8MB to 16MB or more) to fit new code.
In the context of retro gaming, a repack is often created by community members to streamline the setup process. Key features usually include: Integrated Emulators : Often bundled with pre-configured versions of Mupen64Plus Texture Enhancements
You're referring to the iconic Super Mario 64 game!