The game text and dialogue are entirely in Japanese .
Some patches only translate the user interface (UI) and items, while others attempt to port the official translation from the Switch version of Generations Ultimate . monster hunter xx double cross 3ds rom jpn link
Monster Hunter XX Double Cross - Nintendo 3DS - Japan Import The game text and dialogue are entirely in Japanese
Downloading ROMs for games you do not own is generally illegal. Community guides often suggest "legally" backing up your own Japanese physical copy to use with English patches. Some patches only translate the user interface (UI)
You can buy the physical Japanese 3DS cartridge, but you will need a Japanese 3DS or a homebrewed Western 3DS to run it.
: Listed under its Japanese title (モンスターハンターダブルクロス), this is the base 2.17 GiB game file. English Patch v3 (Crossplay)