NX Game Info

• Title ID
• Title Name
• Display Version
• Version
• Latest Version
  • Latest title version from tagaya CDN server
• Firmware
  • Minimum system version from Metadata NCA or RequiredSystemVersion from Metadata XML (for NSP files). Not to be confused with Gamecard Update Partition version for XCI files
• MasterKey
• File Name
• File Size
• Type
  • Base
  • Update
  • DLC
• Distribution
  • Digital: eShop titles (NSP)
  • Cartridge: Gamecard titles (XCI)
  • Filesystem: Installed titles on Switch SD card (NAX0)
• Structure
  • Scene (for XCI files): XCI files with Update Partition, Normal Partition and Secure Partition
  • Converted (for XCI files): XCI files with only Secure Partition. Commonly found in NSP converted to XCI files
  • Scene (for NSP files): NSP files with legalinfo.xml, nacp.xml, programinfo.xml, cardspec.xml. Commonly found in BBB Scene Release
  • Homebrew (for NSP files): NSP files with authoringtoolinfo.xml
  • CDN (for NSP files): NSP files with cert and tik. Commonly found in NSP files ripped from the eShop CDN server
  • Converted (for NSP files): NSP files without cert and tik. Commonly found in XCI converted to NSP files
  • Filesystem (for SD Card files): NAX0 files installed titles on Switch SD card
  • Not complete: XCI/NSP files with only NCA files
• Signature
  • Passed: NCA signature valid. Only available for official titles
  • Not Passed: NCA signature invalid. Should only be for homebrew titles and not official titles
• Permission
  • Safe: Titles without Filesystem services access or permissions bitmask 0x8000000000000000 unset
  • Unsafe: Titles with Filesystem services access and permissions bitmask 0x8000000000000000 set. Has EraseMmc permission, should only be for homebrew titles and not game titles
  • Dangerous: Titles with Filesystem services access and permissions bitmask 0xffffffffffffffff set. Has all permissions, should only be for homebrew titles and not game titles

How to

NX Game Info uses prod.keys, title.keys and console.keys in the format as defined in https://github.com/garoxas/LibHac/blob/NX_Game_Info/KEYS.md and hac_versionlist.json from tagaya CDN server

• prod.keys: Mandatory keys includes header_key, aes_kek_generation_source, aes_key_generation_source, key_area_key_application_source and master_key_00. Failing to provide these keys will make the application quit master_key_##, key_area_key_application_## and titlekek_## will also be necessary to decrypt titles with higher MasterKey requirement
• title.keys: Optional, but required for Permission check
• console.keys: Optional, but sd_seed key required for Open SD Card feature
• hac_versionlist.json: Optional, but required for Latest Version feature

These files should be put in the same directory as the executable for Windows or in $HOME/.switch

macOS

Open File/Directory

Open SD Card

Windows

Open File/Directory

Open SD Card

Credits

@Thealexbarney for the LibHac library.
@switchbrew for the documentation on the Nintendo Switch.
@gibaBR for the Switch-Backup-Manager project.