Best of Mahjong is a Board Game developed and published by Cosmigo for the Nintendo 3DS and was released on December 25, 2014. Relax your mind with the ancient game of tiles. Best of Mahjong features 404 layouts of the traditional tile-matching game in 3D, each with millions of different shuffles to play. The game’s style and interface has been designed for easy and intuitive operation with the stylus or +Control Pad. The graphics can be customized with fabulous tile-sets and backgrounds. Sit back, relax and enjoy the endless challenge with this Mahjong game collection.
If you find a ROM that's encrypted, you need to use the Batch CIA 3DS Decryptor, created by Matif.
Not all games are fully compatible with Citra. If you do find a game that's not working, try using the latest PabloMK7 Citra fork, the continuation of Citra since its shutdown.
Citra is an open-source 3DS emulator for Windows, Mac, Linux and Android devices.
It is designed to recreate the functionality of the Nintendo 3DS system on other platforms, enabling users to play 3DS games in higher resolutions and with improved graphics.