Requires a Japanese region 3DS console or a region-free modified system; decrypted ROMs are primarily used for emulation on Citra .
This report outlines the technical and gameplay specifications for the Japanese version of for the Nintendo 3DS. Originally developed for the Wii by Retro Studios, this port was handled by Monster Games and Nintendo . Core Game Specifications Donkey Kong Returns 3D [Decrypted] 3DS (JPN) ROM
Runs at 30 frames per second (FPS), a reduction from the original Wii version's 60 FPS. Technical Adaptations for 3DS Requires a Japanese region 3DS console or a
Donkey Kong Returns 3D (JPN: ドンキーコング リターンズ 3D). Release Date: June 13, 2013 (Japan). ROM Size: Approximately 2.16 GB (17,668 blocks). Donkey Kong Returns 3D [Decrypted] 3DS (JPN) ROM
The 3DS version features significant changes to accommodate the portable hardware: Donkey Kong Country Returns 3D - Nintendo | Fandom