A collaboration event between Nyanko Daisensou and the popular magical girl anime known as Puella Magi Madoka Magica (魔法少女まどか☆マギカ, Mahō Shōjo Madoka ☆ Magika, Puella Magi Madoka☆Magica) was originally held from October 17th, 2016 to October 31st, 2016. The collaboration includes an exclusive Gacha, stages, Catnip Challenges and stamps going on during collaboration period. The anime is published by Aniplex. 

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