Colossal Titan

The Colossal Titan is one of the Nine Titans in Attack on Titan and is initially controlled by Bertholdt Hoover.

Colossal Titan's role in Attack on Titan

It towers over ordinary Titans and can release immense heat and steam, while its transformation creates an explosive blast capable of destroying large areas.

Colossal Titan's development and turning points

Its sudden appearance at Shiganshina begins the series' central crisis and later becomes a burden inherited by Armin Arlert.