Quick answer — SNOWBALL EARTH: the opening theme is "zero" and the ending theme is "Ima Kono Mune ni Tagiru no wa".
"Yukio... I'm going to make a friend." A shy boy named Tetsuo. The only thing he had was a giant robot named Yukio. They became "saviors" in the fight against the galactic monsters coming from outer space. After the final battle, Tetsuo returns to Earth for the first time in ten years and witnesses an astonishing… Produced by Studio KAI, this action, mecha, and sci-fi series premiered in Spring 2026. It ran for 13 episodes and is finished.
Also known as: สโนว์บอลเอิร์ธ · Земля-снежок
SNOWBALL EARTH has 13 episodes and is finished.
SNOWBALL EARTH was produced by Studio KAI and released in 2026.
SNOWBALL EARTH is classified under Action, Mecha, Sci-Fi.
SNOWBALL EARTH premiered in Spring 2026.
The opening theme of SNOWBALL EARTH is "zero".
The ending theme of SNOWBALL EARTH is "Ima Kono Mune ni Tagiru no wa".
SNOWBALL EARTH is based on a manga.
SNOWBALL EARTH is listed on Crunchyroll, Disney Plus, YouTube, Netflix. Availability varies by region.












Character data from AniList.
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