ds> What is ? ninjhax is a piece of software that allows you to run unsigned code on your 3DS. In practice, this means being able to run homebrew applications such as games, tools and emulators! To see it in action, look no further. > What do I need to use ? You need exactly three things to run unsigned code on your console : > A 3DS, 3DS XL or 2DS console with a firmware version between 4.0.0-7