If you prefer a physical copy ("good piece"), you can find imported Japanese cartridges through various retailers: : Many sellers offer Japanese imports of Monster Hunter XX for the 3DS. Monster Hunter XX - Double Cross (Capcom Edition) : Available from sellers like trh-universe.
In 2017, Capcom released the inevitable "Ultimate" expansion: Monster Hunter XX ( Double Cross ). This added:
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Monster Hunter XX (Double Cross) is the Japanese-exclusive expanded version of Monster Hunter Generations (known as Monster Hunter X in Japan). While the 3DS version never received an official Western release, it is widely popular among importers and enthusiasts who use English patches to play it on original hardware or emulators. Core Game Information
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