Heisei Kamen Rider 20th Anniversary

The Heisei Kamen Rider 20th Anniversary (平成仮面ライダー20周年プロジェクト 秋の陣) is commemorated from 2018 to 2019 with the broadcast of Kamen Rider Zi-O, the twentieth entry of the revived Heisei Kamen Rider Series.