‘Snowball Earth’ Is Officially Greenlit for Season 2
Currently in production.
Summary
TOHO Animation officially announced that 'Snowball Earth' Season 2 is in active production.
The mecha sequel continues Tetsuro’s icy, post-apocalyptic survival fight alongside his giant robot, Yukio.
A new teaser trailer highlights a green-winged kaiju and a drill-tipped mobile suit.
Dystopian mecha vs. monster action anime, Snowball Earth, is officially renewed for season 2. Following the finale of season 1, TOHO Animation as well as the anime’s official website now confirms that the anime is currently in production.
Adapting Yuhiro Tsujitsugu’s popular mecha-sci-fi manga, the story follows a severely introverted boy named Tetsuro, who spent a decade locked in solitary combat alongside his giant robot, Yukio, to shield the planet from colossal alien invaders. Upon returning to Earth, however, he discovers that a brutal, hyper-freezing phenomenon has transformed the globe into a giant snowball.
No release time frames have been confirmed as of yet. In the meantime, check out the announcement video above.
＼＼ \ / ／／#スノウボールアース
第2期制作決定！
／／ / \ ＼＼鉄男とユキオが立ち向かう次なる試練。
そして、また新たな仲間との出会い＿＿＿続報をお楽しみに⛄ pic.twitter.com/LiRH7ekCUy
— スノウボールアース【公式】第2期制作決定！ (@snowballearth_o) June 26, 2026
