Dragon Kong is an online Mahjong Community dedicated to spreading of this wonderful game. Dragon Kong Online Mahjong software is operated and maintained by Mahjong Logic

Mahjong Logic Limited is licensed and regulated by the Gambling Supervision Commission Gaming of the Isle of Man. You need to be at least 18 years of age to be able to open an account. Please read more under our responsible gaming section.

The Random Number Generators (RNG) used in the businesses are tested by 3rd party Ecogra.

Dragon Kong

Mahjong Logic Limited
2nd Floor Atlantic House,

4-8 Circular Road,

Douglas, Isle of Man, IM1 1AG For customer support about our gaming services


  • 500,000 games played, November 2010
  • Major Sponsor of World Mahjong Championships 2010, August 2010
  • 100,000th Game played, March 2010
  • Mahjong Logic The software provider of Dragon Kong was granted a gaming license on Isle of Man, December 2009
  • Founded November 2009

Dragon Kong is the Proud sponsor of Organized by the second Italian Mahjong Federation. Held in Venice, Italy between 6 to 10th of July.World Mahjong Championship 2010 27-29 August, Urecht Holland. Organized by the Dutch Mahjong Association Open European Mahjong Championship 2011

The software used for operating Doramahjong.com is licensed from Mahjong Logic Limited (004277V) Second Floor, 14 Athol Street, Douglas, Isle of Man, IM1 1JA which is licensed and regulated (31/12/2009) by the Gambling Supervision Commission of the Isle of Man.