Snowball EarthSnowball Earth.

Snowball Earth (Japanese: スノウボールアース, Hepburn: Sunoubōru Āsu) is a Japanese manga series written and illustrated by Yuhiro Tsujitsugu. It has been serialized in Shogakukan's seinen manga magazine Monthly Big Comic Spirits since January 2021. An anime television series adaptation produced by Studio Kai aired from April to June 2026.