The official Code Geass website has revealed that a new Code Geass original video animation is coming sometime this year. The spin-off, titled Code Geass: Nunnally in Wonderland, will be released straight to Blu-ray and DVD and will be bundled with a 40-page book which recounts the story.

Returning to the staff from the original Code Geass are character designer Takahiro Kimura, composer Notaro Nakagawa and scriptwriter Yuuichi Nomura. Kimura will also take on the role as animation director. Makota Baba will be directing the project.