The hit Naruto anime series features a robust, deeply detailed combat system that's largely centered around ninjutsu, the diverse techniques of ninjas. Over time, the Naruto anime adds a stunning variety of jutsu that can be categorized in many ways, from their elemental chakra types to different bloodline techniques called kekkei genkai. There's also the category of hiden jutsu, which happens to include some of Naruto's most iconic techniques.
Source：https://www.cbr.com/naruto-hiden-jutsu-guide/
