fierce It's a great story that often drives conversations about dark fantasy anime series. Berserk, written and illustrated by Kentaro Miura, is a wondrous story that has continued for decades and remains unfinished as of 2026. It received rave reviews around the world thanks to its characters and storytelling. The Berserk story is one of the most horrific and dark stories in mainstream animation, and while it is a masterpiece in many ways, there are other anime series that can easily compete.
31 Best Seinen Anime of All Time (Rank)
From Berserk to Kaguya-sama, the best seinen anime cover a variety of genres and themes, including action, comedy, romance, and thriller.
attack on titan
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Main character: Eren Jaeger
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Genre: Boy
attack on titan This is an excellent shonen manga aimed at a younger audience. But despite that, it's still a dark series. attack on titan It follows the story of Eren Yeager in a world destroyed by Titans, creatures that eat humans. While Eren and his family were living in peace, everything changed after the Wall fell.
attack on titan As well as the horrific scenes involving the Titans, it also shows dark political issues, especially towards the end. Attack on Titan has certainly become an iconic series over the years, and it's undeniable that it can easily compete with Berserk in terms of writing and storytelling. After all, Eren and Guts are cited as one of the best written protagonists in all of anime.
tokyo ghoul
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Main character: Ken Kaneki
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Genre: Seinen
Just like the Berserk story tokyo ghoul It falls into the Seinen category, aimed at an older male audience. That said, Tokyo Ghoul is expected to be a darker series overall, exploring more mature themes. Tokyo Ghoul has become an icon in the anime world as one of the most popular seinen series of all time, and may even rival Berserk in popularity.
Sui Ishida's Tokyo Ghoul follows the story of Ken Kaneki in a world where ghouls, creatures that eat humans, exist. Tokyo Ghoul's animation has been pretty crappy since the first season, but the manga still remains a big competitor to the Berserk series in terms of writing and storytelling. In many ways, Tokyo Ghoul is much darker than Berserk. There are numerous character deaths and horrific scenarios played out throughout the series. Dark secrets and shocking developments keep fans on the edge of their seats from start to finish. Tokyo Ghoul's manga is much more intense and takes the creepy nature of the story to a whole other level.
Who is that character?
Check out the silhouette before time runs out.
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Check out the silhouette before time runs out.
Easy (7.5 seconds) Medium (5.0 seconds) Hard (2.5 seconds) Eternal Death (2.5 seconds)
Vinland Saga
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Main character: Thorfinn
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Genre: Seinen
Vinland Saga This is a series that definitely exceeds viewers' expectations. The main character, Thorfinn, loses his father and goes down a fairly dark path at the beginning of the story. However, as season 1 ends and season 2 enters, he undergoes a dramatic change and transforms into a pacifist.
while Vinland Saga It's not as creepy a series as Berserk, nor is it as fantasy-based, but it's still a series that more than competes in the dark anime genre and does a much better job. After all, when talking about the greatest Seinen series of all time, Berserk and Vinland Saga are often the two stories most cited. Unlike Berserk, the Vinland Saga actually has a pretty awesome anime adaptation, and fans can't wait for the third season to air.
34 Best Gender Bender Anime of All Time (Ranked)
Gender bender animation has been around for a long time, spanning multiple genres. This great show makes the most of metaphors.
monster
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Main character: Tenma
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Genre: Seinen
monster is a series from the legendary Naoki Urasawa, a creator with many iconic stories. Monster is his biggest hit and it's pretty obvious why. Monster is a dark thriller about Tenma Kenzo, a Japanese surgeon living in Germany, who risks his career to save a young boy in exchange for a more prestigious patient.
Although Tenma's actions were honorable, this incident changed his life for the worse. The child he saved becomes a serial killer and receives a lot of criticism. His quest to escape the police and find the man he saved so long ago marks the beginning of one of the most intriguing series of all time.
Monster is one of the most legendary anime and probably an even better anime than Berserk. The anime adaptation remains one of the most iconic stories of all time.
perfect blue
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Main character: Mina
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Genre: Psychological thriller movie
perfect blue One of the most legendary animated films of all time. Created by the legendary Yoshikazu Takeuchi, it was released in 1997. The story of Perfect Blue is that of Mima, a former Pop Idol member who wanted to change careers and become an actress. What she thought would be a new beginning turned into a nightmare. The public's reaction to her shift work and the creepy stalker that follows her around make for one of the most memorable dark thriller films of all time. The plot of Perfect Blue has certainly confused a lot of people, and of course, being a movie, it's a story that could rival Berserk, despite having a much shorter plot.
death note
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Main character: Light Yagami
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Genre: Boy
death note It aired in 2006. Nonetheless, it is still one of the most popular anime series in 2026. Among mystery and thriller series with a dark twist, few are as deep as Death Note. The characters of Light and L have become iconic and some of the most recognizable characters of all time, on the same level as Guts and Griffith.
The first part of Death Note is at least similar to Berserk. Although the second part is lower in quality, Death Note explores its decidedly darker themes surprisingly well, even if it's not as horrific as Berserk. Despite the years since its debut, Death Note continues to grow in popularity and will continue to stand as one of the most iconic stories of all time.
claymore
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Main character: Claire
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Genre: Boy
Among the Berserk series, there seems to be no story as similar as Berserk. claymore. Like Berserk, Claymore is set in a fantasy medieval world. The world of Claymore is filled with parasites known as Yoma. This yoma is known as a shape-shifting monster that infects the human body and eats its hosts. To fight these yoma, hybrids between humans and yoma were created.
They became known as Claymores, a class of female warriors named for the large swords they carried. story claymore It specifically focuses on Claire, the Claymore warrior who stands out as one of the Boy of Darkness' most iconic protagonists.
