R Mahjong

R Mahjong is Japanese Mahjong with powerful AI

R Mahjong is a complete implementation of the Japanese version of Mahjong, otherwise known as riichi mahjong.

For instructions on how to play, please follow this link

http://riichimahjong.net/rules/

Features:

*Strong mahjong AI. Stable Dan 6.8 - 7.0 (Tenho Stable Dan). This AI is stronger than 99.7% of mahjong players on tenhou.net

* Learning mahjong game mode with hints from the AI.

* Detailed mahjong game statistics.

*LAN play (via Wi-Fi). You can play with any combination of people and bots.

*The rules are basically identical to the standard Japanese rules (with open tanyao, red fives, atozuke ari, and double ron).

*Several interface languages supported (English and Japanese).

*Recording and playback of game (step-by-step and automatic modes). Review is possible from point of view of any player.

*Types of advertising switchable according personal preferences.

*Completely free.