Compile Corporation (株式会社コンパイル, Kabushikigaisha Konpairu) was a Japanese video game developer, most notable for having developed the Puyo Puyo series, a franchise derived from the Madō Monogatari series. On 6 November 2003, the company shut down amid bankruptcy. As a result, key staff moved to Compile Heart, the company's spiritual successor, whereas shoot-'em-up staff moved to MileStone Inc.[1] The Compile trademark is being used as a brand label by Compile Heart to promote merchandise and games based on Compile properties.[2] As of 2010, Compile Heart entered into a licensing deal with D4 Enterprise to create new video games based on franchises from Compile properties.[3][4] This agreement does not affect the rights to the Puyo Puyo series as Sega retains ownership of the property.[5] In April 2016, Niitani started a new successor company to Compile, Compile Maru. The company launched the game Nyoki Nyoki: Tabidachi Hen for Nintendo 3DS on the Nintendo eShop with a follow-up scheduled for Nintendo Switch.