3DM

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3DMGAME

Type of site	Game Localization, Cracked Games
Available in	Simplified Chinese
Headquarters	Fengtai District, Beijing, China
Owner	Beijing Sandingmeng Software Service Co., Ltd.
Created by	Su, Feifei Liu, Yan
Commercial	Yes
Launched	2001 (2001)

3DM was a Chinese video game piracy group – a group of individuals specialized in cracking the digital rights management (DRM) applied to commercial PC video games. It was "one of the world's biggest" such groups in and around 2016, according to Kotaku.^[1]

Their founder and leader is reported to be a woman using the pseudonym "Bird Sister" (Chinese: 不死鸟; pinyin: bù sǐ niǎo; lit. 'phoenix'). Unusual for piracy groups, 3DM's members have public profiles on the social network Sina Weibo, and use a blog to inform the public about their activities.^[2]