Official Nintendo servers for 3DS software were shut down on . However, you can still play online using the Pretendo Network , a community-run alternative.
To use this, you must have a modded 3DS with the Nimbus application installed to switch between official and Pretendo servers. Monster Hunter 4 Ultimate 3DS ROM & (USA) CIA (...
Monster Hunter 4 Ultimate is available as a (installable package for modded 3DS hardware) and a ROM/3DS file (typically used for emulation on PC via Citra). Technical Details for the USA Version Official Nintendo servers for 3DS software were shut down on
: Offers "Legit" content types for Monster Hunter 4 Ultimate (USA) and its v1.3.0 Update . a community-run alternative. To use this
