The biggest battle ever between Takeshi's army and the attacking force begins! The attacking force gathers people of all ages, including Mr. SASUKE, popular YouTubers, university students, doctors, and a legendary contestant who first participated in junior high! However, the attackers face total annihilation by the improved challenges and must inspire and help each other conquer Ueda’s Castle!
The first battle continues. The attacking force has survived the threat of annihilation when a terrifying new game, Strong Arm, begins. Devil's House and Mushroom Pong are also back, and Shinya Ueda participates in the final game. Is there a player who can conquer Ueda’s Castle and win 1 million yen? What will be the fate of Mr. SASUKE, who is determined to win?