
Monster
Monster shares the Drama, Mystery, Psychological genres and similar themes: Seinen, Conspiracy.
View detailsThe 12 best manga like 20th Century Boys — also known as mangas like 20th Century Boys — that readers recommend next.
If you loved 20th Century Boys, you're in for a treat. This Drama, Mystery, Psychological manga (1999) is beloved for its Ensemble Cast, Coming of Age, Seinen elements, and the titles below share that same DNA — handpicked based on community votes, overlapping genres, and thematic similarities. Each recommendation is ranked by reader affinity on AniList.

20世紀少年
Humanity, having faced extinction at the end of the 20th century, would not have entered the new millennium if it weren't for them. In 1969, during their youth, they created a symbol. In 1997, as the coming disaster slowly starts to unfold, that symbol returns. This is the story of a group of boys who try to save the world. For Kenji, a simple convenience store manager who once dreamed of becoming a rock 'n' roll musician, a host of memories from his past come rushing back when one of his childhood friends mysteriously commits suicide. Could this new death be related to the rise of a bizarre new cult that's been implicated in several other murders and disappearances? Determined to dig deeper, Kenji reunites with some of his old buddies in the hope of learning the truth behind it all. (Source: VIZ Media)
Humanity, having faced extinction at the end of the 20th century, would not have entered the new millennium if it weren't for them. In 1969, during their youth, they created a symbol. In 1997, as the coming disaster slowly starts to unfold, that symbol returns. This is the story of a group of boys w...
20th Century Boys has 249 chapters.
20th Century Boys belongs to the Drama, Mystery, Psychological, Sci-Fi genres.
The top manga similar to 20th Century Boys include Monster, Pluto, Billy Bat. These share key genres and themes with 20th Century Boys.