As SHIROBAKO is an anime about making anime, many anime productions form important parts of the main plot or of characters' backstories. Some are important enough to receive their own articles; if they play a more minor role, they may be listed here instead.
Sorted alphabetically by its title.
A Certain Temple's Self-Mummified Monk Edit
An anime production advertised as coming out on Blu-Ray and DVD just before the premiere of Exodus! Nothing else is known about it.
Andes Chucky Edit
See Andes Chucky.
Ai Puri Edit
An anime mentioned for which Rena Souma provides voice-acting. Nothing else is revealed about it. Ai Puri may be an abbreviation of the true title.
Air amphibious assault ship SIVA Edit
Big Saga Edit
Described as a large-scale fantasy. Nothing else is known about it.
Border Town Woman Edit
Corruption Robot: Sadoka Mazoka Edit
An anime production which has Rena Souma as one of the voice actresses, with a movie in the works at the time Souma auditions for I Think My Harem is Slowly Falling Apart, But I Might Just Be Imagining It. Nothing else is known about it.
Cura-Cool! Zero Edit
An anime that is based on Pretty Cure.
A highly-anticipated show airing in the same season as Exodus! Nothing else is known about it.
G Colle Edit
A highly-anticipated show airing in the same season as Exodus! Nothing else is known about it. "G Colle" may be an abbreviation of the true title, as "Kan Colle" is the abbreviation for the real-life franchise Kantai Collection.
Gohan the third Edit
I Think My Harem is Slowly Falling Apart, But I Might Just Be Imagining It (Not Final) Edit
A TV anime for which Shizuka Sakaki has her first (unsuccessful) anime audition. From the working title given and the lines Shizuka delivers at the audition, it seems to be a harem comedy which based on light novel works. One of the work in this field is My Youth Romantic Comedy Is Wrong, As I Expected, which Ponkan8 illustrates the novel.
Jiggly Jiggly Heaven Edit
See Jiggly Jiggly Heaven.
Line, point, and circle Edit
Line, point, and circle (点と線と円) maybe an anime project that was shown by Tarou Takanashi in the third movie trailer. According to the movie trailer, the outline of this anime may be the Survival Mistry Science Fiction Horror Romance.
Mon Mon Biyori Edit
An anime mentioned for which Rena Souma provides voice-acting. Nothing else is revealed about it, but the title seems to be a parody of the real-life anime Non Non Biyori.
Sailor And F3 Edit
Shinbutsu Konkou SHICHIFUKUJIN Edit
An anime made by Aoi Miyamori and other animation club members when they were high school students. It's about a team called SHICHIFUKUJIN who is going to beat a devil called Zeus. SHICHIFUKUJIN means Seven Lucky Gods.
Space Exodus Idepon Edit
A famous anime that inspired both animation supervisor Ryosuke Endo and 3D designer Yuichiro Shimoyanagi to their respective careers. After a falling out, a showing of the Idepon movie got them back together. It is a parody of Yoshiyuki Tomino's Space Runaway Ideon.
The Prince of Baseball Edit
Third Aerial Girls Squad Edit
Time Hippopotamus Edit
Time Hippopotamus (タイムヒポポタマス) was a discontinued anime project by Musashino Animation in the movie.
To You Living in the Rainbow City Edit
A 90-minute theatrically released anime viewed by the main characters in Episode 4.