IGG Inc. is a Chinese video game developer and publisher. The company was founded in 2006 in Fuzhou, Fujian, China. IGG is now headquartered in Singapore, namely "IGG Singapore Pte. Ltd.", since 2009 and has branches in China, the United States, Canada, Japan, South Korea, Belarus, Thailand, Philippines and Hong Kong. IGG is best known for the development of mobile games such as Lords Mobile, Castle Clash, Clash of Lords, and for formerly publishing various massively multiplayer online games in North America. IGG has been listed by App Annie as one of the "Top 52 Publishers" for seven consecutive years. "Lords Mobile", launched in 2016, is IGG’s first cross-platform, multi-language, real-time game designed for global gamers. As at 30 June 2020, it has approximately 320 million registered users worldwide. According to App Annie, "Lords Mobile" had dominated the worldwide rankings as the top-grossing mobile war strategy game for two consecutive years since its launch. "Fate War", launched in 2025, is IGG’s second cross-platform, multi-language, real-time game designed for global gamers. Wikipedia