Type-Moon is a Japanese game company and creative circle known for producing story-rich visual novels and multimedia franchises. Originally a doujin group founded by writer Kinoko Nasu and artist Takashi Takeuchi, it gained fame with the 2004 release of Fate/stay night. The company later expanded its universe through titles like Tsukihime, Kara no Kyokai, and the massively popular mobile game Fate/Grand Order, becoming a major force in Japanese pop culture.