Mahjong VirtualTENHO-G is a free Android game developed by S.P.E.C. with Syouko Kawagoe office. This Japanese-style mahjong game is constantly updated and has several features that make it stand out from other similar games. The game has a variety of game modes and characters, and users can set their handedness to suit their preferences.

One of the best features of Mahjong VirtualTENHO-G is the network play option, which allows users to play with others over TCP/IP or Bluetooth. Additionally, the game can be installed on an SD card for users with OS 2.2 or higher. The game is also speedy and allows for tile zooming, making it easy to see all the tiles on the board.

Mahjong VirtualTENHO-G also has an auto-save feature, so users don't have to worry about losing their progress. The game can be played in both portrait and landscape mode, and there is also a practice mode for users who want to improve their skills. Lastly, users can select their avatar and even send their game progress to external applications like Twitter clients.

Overall, Mahjong VirtualTENHO-G is an excellent Japanese-style mahjong game for Android users who want to play with others or practice their skills.