franchise Attack on Titan: Chronicle has been confirmed on the official Twitter account for the anime's adaptation Hajime Isayama will compile all three seasons, totaling 59 episodes. It will premiere on July 17, 2020.
Attack on Titan – Fourth and final season gets a trailer
Check out the promotional image for Attack on Titan: Chronicle released on the official website:
Therefore, a trailer was released on the official Twitter account.
【『進撃の巨人』〜クロニクル〜公開決定！】
The Final Season撃の巨人』〜クロニクル〜」が、2020年7月17日（金）から期間限定で劇場公開されることが決定しました！https://t.co/q0vfMOsqOQ#shingeki pic.twitter.com/FUvetP3B0p— アニメ「進撃の巨人」公式アカウント (@anime_shingeki) May 29, 2020
Finally, Isayama started Attack on Titan in 2009.