The Invincible comic series concluded in 2018 after 144 issues.

The comic wrapped up its story in 2018 with issue #144. Over its run, it told a long, detailed story about Mark Grayson's growth from a normal teenager into a superhero leader. The ending includes big time jumps and shows the future generations of heroes related to Mark. This makes it not just a superhero story but also a saga about family and legacy.