Convert REL to ARC

Understanding REL and ARC file formats

REL files are typically associated with Nintendo GameCube and Wii games, where they serve as relocatable module files used for dynamic linking of game code. These files are not standard archives or compressed files, but rather contain executable code and data for use by the game engine.

ARC files, in the context of Nintendo systems, are archive files used to store multiple files and resources (such as textures, models, and scripts) in a single compressed container. The ARC format is commonly used for packaging game assets.

Why convert REL to ARC?

Converting a REL file to an ARC file is not a typical or direct conversion, as they serve different purposes. However, in game modding, you might want to package a modified REL file inside an ARC archive to be used by the game, or to replace an existing module within an ARC file.

How to convert REL to ARC

To "convert" or more accurately, package a REL file into an ARC archive, you need to use specialized Nintendo modding tools. The process involves creating a new ARC archive or modifying an existing one to include your REL file.

Recommended software for REL to ARC conversion

• Wiimms SZS Tools: A powerful command-line toolset for manipulating Nintendo archive formats, including ARC. You can use warc (Wiimms ARC tool) to create or edit ARC files.
• BrawlBox: A user-friendly GUI tool for editing and creating ARC files, commonly used in the Super Smash Bros. Brawl modding community. It allows you to import REL files into ARC archives easily.

Step-by-step: Adding a REL file to an ARC archive using BrawlBox

1. Download and install BrawlBox.
2. Open BrawlBox and go to File → Open to load your existing ARC file, or File → New to create a new one.
3. Right-click in the file tree and select Import → File to add your REL file.
4. Save the modified ARC archive using File → Save As.

Tips and considerations

• Ensure the REL file is compatible with the game and ARC structure.
• Always back up original files before making modifications.
• Some games may require specific folder structures inside the ARC archive.