Kumamoto Castle is a place where a high-level event "Kumamoto Castle Battle" is held, which competes in game 1 or 2. It is a symbol of Kumamoto. However, because it was affected by the Kumamoto earthquake in April 2016, we can not enter inside now. You can go to Kato Shrine nearby, so you can see the castle tower from here. However, it is under repair work. It is also a cherry blossoming spot, so I would like to visit the cherry blossoms season when restoring.