Until then, the ghost of Super Mario 64 ’s beta lives on—in the code, in the mods, and in the endless curiosity of those who wonder what lies behind the castle’s hidden doors.

The iconic Nintendo 64 game, Super Mario 64, has been a beloved classic among gamers since its release in 1996. However, few people know about the game's fascinating development history, particularly the beta assets that were created during its production. In this article, we'll delve into the world of Super Mario 64 beta assets, exploring their significance, and what they reveal about the game's development.