Files with 3dsx extension are commonly used by 3DSX executable format for Nintendo DS console.
3DSX file extension - 3DSX format
What is 3dsx file? How to open 3dsx files?
File type specification:
File extension 3dsx is related to the 3DSX format, an executable file format used by homebrew programs and games for Nintendo DS handheld console.
A .3dsx file contains program executable data.
Default name of *.3dsx file is: boot.3dsx
This 3dsx file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
