Team Shanghai Alice

Team Shanghai Alice (Japanese: 上海アリス幻樂団, Hepburn: Shanhai Arisu Gengakudan, lit. "Shanghai Alice Fantasy Ensemble"), formerly known as ZUN Soft, is a Japanese dōjin game developer. Since 1995, the sole member of the group, Jun'ya "ZUN" Ōta, has independently developed and self-published the Touhou Project, a bullet hell shoot 'em up series, as well as collaborated with other circles to produce related print works and music albums.

Source : IGDB