For years, the solution for power users has been . It is the Swiss Army Knife of Nintendo file manipulation. However, finding a version that works "out of the box" with all the necessary 3DS plugins can be a headache.

Before we dive into the repacking process, let's take a look at some popular file explorers for the 3DS:

First, you dump a game's contents from your 3DS cartridge or digital copy. Next, you extract the file system using tools like braindump or 3DSToolkit. Then, you edit assets using Every File Explorer and other specialized software. Finally, you repack everything into a format your 3DS can understand and play your modified game.

Unlike single-purpose tools, EFE reads multiple file extensions natively. It allows users to modify assets without constantly switching programs. Key Capabilities

Before using EFE, you must dump your legally owned 3DS game cartridge or digital eShop title using a hacked 3DS console running GodMode9. Dump your game as a .CCI (repackaged .3DS ) or .CIA file.