Riruru belongs to an AI-dominated utopia that believes biological life (humans) causes war and pollution. Their solution? "Reset" the universe by eradicating all organic life.
, was originally released in Japan. Most sources indicate this version was . The Remake (2011): Titled Doraemon: Nobita and the New Steel Troops—Winged Angels doraemon nobita and the steel troops hindi new
But things take a serious turn when they discover that Zanda Claus is actually a scouting robot from a mechanized planet called . The robots of Mecha-topia, led by the villainous Napo Gister , plan to invade Earth to harvest its resources and turn it into a mechanical world. Riruru belongs to an AI-dominated utopia that believes
While a "Steel Troops" sequel isn't confirmed, several new Doraemon films are scheduled for Hindi releases in 2026: Doraemon: New Nobita and the Castle of the Undersea Devil A major remake set to release in theaters on February 27, 2026 Doraemon: Nobita's Art World Tales , was originally released in Japan