DN meaning in Computing ?

Dragon Nest (Korean: 드래곤네스트) is a free-to-play fantasy MMORPG developed by Eyedentity and currently available in different regions and languages. Aside from boasting a non-targeting combat and skill system within instance dungeons, Dragon Nest also revolves around a rich story which is told in different points of view depending on the player's chosen class. Dragon Nest receives new content, balance patches and cash shop items on a monthly basis. Major expansions that include several new dungeons, Nests, new classes, multiple new features or remake of old ones, extensive class adjustments and a raise on the level cap take place every year.

The game has over 200 million players as of 2013, and had grossed ₩200 billion ($180 million) by 2012. From June 2012 to July 2015, the game was known as Dragon Nest 2.0. From 2015 to 2016, the game was known as Dragon Nest R which stands for "Action Reverse, Stress Relieve, Content Reboot". From 2016 onwards, the game is known as Dragon Nest A: Will of the Gods, the A stands for "Awakening".