It preserves the original performances of the Japanese cast.
The "UNDUB" tag in the filename indicates that the original has been restored while keeping the English text. Many fans prefer this because:
Unlike the standard retail versions that forced you to choose between the Birthright or Conquest paths at launch, the includes all three storylines— Birthright , Conquest , and Revelation —on a single file. FEFSE-EUR-(UNDUB)-v2-DecrTD-Ziperto.rar
This specific file, , refers to a specialized fan-patched version of Fire Emblem Fates: Special Edition for the Nintendo 3DS.
The "true" ending path where you refuse to pick a side and uncover the hidden mastermind behind the war. Why the "UNDUB" Matters It preserves the original performances of the Japanese cast
This likely stands for "Decrypted," meaning the file has been processed so it can be played directly on the Citra emulator or a homebrewed 3DS without needing further decryption.
This is the name of the popular ROM-hosting site where the file originated. This specific file, , refers to a specialized
For fans of tactical RPGs, this is often considered the "definitive" way to experience one of the most ambitious—and controversial—entries in the Fire Emblem series.