This is the first segment of a compressed archive. Because the full game file is large (around 12-15GB), uploaders split it into smaller "parts" to make downloading easier. You would need all parts (part1, part2, etc.) to extract the functional game file. Important Considerations
This file name, refers to a pirated digital copy (ROM) of the video game Fire Emblem Engage for the Nintendo Switch . File Name Breakdown F.E.E: An abbreviation for Fire Emblem Engage . F.E.E [v0][US](Dumped).xci.part1.rar
Confirms the data was extracted from a physical cartridge or a digital eShop purchase. This is the first segment of a compressed archive
