10 Action Anime to Watch If You Love Solo Leveling’s Overpowered Hero
Solo Leveling appeals to viewers who enjoy watching an underestimated protagonist become an overwhelmingly powerful fighter. Sung Jinwoo begins as one of the weakest hunters, struggling to survive dungeons that stronger warriors can handle with relative ease. Everything changes when he receives the System, which allows him to improve his abilities continuously while other hunters remain limited by their awakened powers.
However, Jinwoo’s progression is only part of the appeal. The series also delivers dangerous dungeon bosses, monstrous enemies and battles that constantly test his limits. Several other action anime offer a similar combination of powerful protagonists, supernatural threats and spectacular combat.
From fighters who discover extraordinary abilities to heroes facing enemies far beyond their current strength, these ten anime are worth watching after Solo Leveling.
Kafka gains the ability to transform into a kaiju himself, granting him extraordinary strength and placing him in a dangerous position. The organisation he hopes to join is responsible for destroying creatures like him, forcing him to hide his new identity while pursuing his original dream.
Like Sung Jinwoo, Kafka experiences a dramatic change in his capabilities after starting from a position of relative weakness. His new powers allow him to face threats that would previously have been beyond his reach.
The difference is that Kafka must also deal with the consequences of becoming the very thing he has spent his life fighting. For Solo Leveling fans who enjoy underdog protagonists, enormous monsters and explosive battles, Kaiju No. 8 is a strong choice.
The premise has clear similarities to Solo Leveling. Ordinary people are largely unaware of the monsters around them, while specialised fighters train to eliminate these threats. Rankings and differences in ability also help establish which enemies are manageable and which represent overwhelming danger.
As Yuji becomes involved in increasingly difficult battles, he encounters powerful sorcerers and terrifying Curses that force him to reconsider his understanding of strength. The series combines distinctive supernatural abilities with fast-paced combat and high-stakes confrontations.
Its strongest fighters can change the course of a battle through extraordinary techniques, much like the powerful hunters and dungeon enemies in Solo Leveling. Viewers looking for supernatural action, dangerous creatures and intense fights should find plenty to enjoy.
This transformation gives Denji tremendous combat potential, but it does not solve his personal problems. Instead, he becomes involved with Public Safety, an organisation responsible for hunting dangerous Devils.
Like Jinwoo, Denji gains access to powers that fundamentally change what he can do in battle. However, Chainsaw Man takes a much more unpredictable approach to its protagonist’s journey. Rather than focusing on a straightforward climb towards greater strength, it places Denji in increasingly bizarre and dangerous situations.
The Devils he encounters possess frightening abilities, and fights can become brutal without warning. The series balances intense action with dark humour and unconventional characters.
For viewers who enjoy Solo Leveling’s monster battles but want something stranger and less predictable, Chainsaw Man offers a different kind of supernatural action.
The introduction of Nen during the Heavens Arena Arc significantly expands the series’ combat system. Nen allows fighters to develop highly individual abilities, with conditions, restrictions and strategic match-ups often determining the outcome of a battle.
This approach makes progression particularly satisfying. Gon and Killua regularly encounter opponents whose abilities are far beyond their own. Instead of overcoming every obstacle immediately, they must learn, train and develop new strategies.
Solo Leveling places considerable emphasis on Jinwoo’s ability to increase his statistics through the System. Hunter x Hunter offers a more strategic alternative, where understanding an opponent can matter as much as possessing greater strength.
Anyone who enjoys watching characters grow while discovering increasingly dangerous opponents should consider Hunter x Hunter.
The island initially appears beautiful, but its unusual creatures, threatening plant life and unfamiliar supernatural rules quickly reveal how dangerous it really is. Previous expeditions have failed to return, and survival requires more than ordinary combat skills.
The discovery of Tao introduces another layer to the series’ fighting system, forcing characters to reconsider how power works and how they can use it effectively.
Like Solo Leveling, Hell’s Paradise combines powerful fighters with environments where a single mistake can be fatal. Its enemies are often grotesque and unpredictable, while its battles reward characters who adapt to unfamiliar threats.
The series is a good option for viewers who want dark fantasy, dangerous missions and supernatural action with a strong sense of survival.
These battles frequently force familiar characters to reconsider what they know about their own strength. Fighters who once appeared unbeatable discover that their opponents have abilities capable of changing the entire course of a confrontation.
This constant escalation is part of what makes the arc appealing to Solo Leveling fans. Jinwoo repeatedly encounters threats that require him to become stronger, while Bleach uses new abilities, transformations and tactical discoveries to keep its battles unpredictable.
The animation also gives major confrontations a cinematic scale, making powerful attacks and Bankai releases feel suitably dramatic.
For viewers who enjoy powerful characters, supernatural combat and battles in which the balance of strength can change suddenly, Thousand-Year Blood War is an obvious choice.
The series establishes a clear progression in the threats Tanjiro faces. Early battles introduce the dangers of the demon world, while the Twelve Kizuki provide increasingly demanding challenges. The Upper Ranks, in particular, demonstrate just how large the gap can be between an ordinary enemy and an exceptionally powerful demon.
Tanjiro must continually improve his swordsmanship, breathing techniques and ability to work with other fighters. Unlike Jinwoo, he does not gain strength through a game-like System, so his victories often depend on teamwork, experience and perseverance.
Demon Slayer delivers spectacular battles against monstrous opponents, supported by detailed animation and emotional stakes. It is an excellent option for viewers who enjoy watching a determined hero face enemies that initially seem impossible to defeat.
The surrounding world continues to produce increasingly dangerous monsters and catastrophic threats, but Saitama rarely finds the challenge he wants. His overwhelming strength makes ordinary battles almost meaningless, creating much of the series’ comedy.
This offers an interesting contrast with Solo Leveling. Jinwoo begins as a weak hunter and steadily climbs towards the top, while Saitama has already surpassed almost everyone around him.
Both series explore the gap between a protagonist and the people who once appeared stronger. However, Solo Leveling treats that progression as a central source of excitement, whereas One-Punch Man often uses overwhelming power to question what it means to be a hero.
Its combination of spectacular fights, destructive monsters and humour makes it a worthwhile choice for anyone who enjoys watching powerful characters dominate the battlefield.
Unlike Jinwoo, Sunraku is already an experienced player when the story begins. However, the game still gives him plenty of room to improve. Rare encounters, demanding bosses and unusual scenarios encourage him to experiment rather than simply follow a predictable route.
Preparation and strategy are essential when facing powerful enemies. Discovering a new opponent can open up possibilities, but it can also expose weaknesses that require Sunraku to rethink his approach.
This progression provides a similar sense of satisfaction to watching Jinwoo enter a dungeon and test his latest upgrades. Both series make encounters with stronger enemies an opportunity to demonstrate growth and ingenuity.
The stakes in Shangri-La Frontier are different because the action takes place inside a game, but its boss battles and steady sense of discovery make it an entertaining choice for Solo Leveling fans.
Instead, Mob Psycho 100 focuses on his emotional development and his efforts to understand himself. His psychic power becomes especially dangerous when his emotions build towards 100 per cent, creating a visual countdown that signals the possibility of an explosive release.
The series delivers spectacular action when Mob finally unleashes his abilities. Yet its central concern is not simply whether he can defeat an opponent. It also examines how he handles his emotions, relationships and personal insecurities.
Solo Leveling fans may appreciate the moments when enemies realise they have badly underestimated Jinwoo. Mob Psycho 100 offers a similar spectacle, but its protagonist has a very different relationship with his own strength.
The result is an action anime that combines extraordinary battles with a thoughtful story about growing as a person rather than merely becoming more powerful.
However, Jinwoo’s progression is only part of the appeal. The series also delivers dangerous dungeon bosses, monstrous enemies and battles that constantly test his limits. Several other action anime offer a similar combination of powerful protagonists, supernatural threats and spectacular combat.
From fighters who discover extraordinary abilities to heroes facing enemies far beyond their current strength, these ten anime are worth watching after Solo Leveling.
1. Kaiju No. 8 Gives Its Underdog Hero a Powerful Second Chance
Kafka Hibino once dreamed of joining Japan’s Defence Force, an organisation dedicated to eliminating giant monsters known as kaiju. Years later, he finds himself cleaning up the remains of creatures defeated by other fighters. His ambitions seem increasingly distant until an unexpected transformation changes his life.Kafka gains the ability to transform into a kaiju himself, granting him extraordinary strength and placing him in a dangerous position. The organisation he hopes to join is responsible for destroying creatures like him, forcing him to hide his new identity while pursuing his original dream.
Like Sung Jinwoo, Kafka experiences a dramatic change in his capabilities after starting from a position of relative weakness. His new powers allow him to face threats that would previously have been beyond his reach.
The difference is that Kafka must also deal with the consequences of becoming the very thing he has spent his life fighting. For Solo Leveling fans who enjoy underdog protagonists, enormous monsters and explosive battles, Kaiju No. 8 is a strong choice.
2. Jujutsu Kaisen Combines Supernatural Monsters With Elite Fighters
Jujutsu Kaisen begins when Yuji Itadori swallows one of Sukuna’s fingers, drawing him into the dangerous world of jujutsu sorcery. He soon discovers that humanity faces a hidden threat from Curses, supernatural entities born from negative emotions.The premise has clear similarities to Solo Leveling. Ordinary people are largely unaware of the monsters around them, while specialised fighters train to eliminate these threats. Rankings and differences in ability also help establish which enemies are manageable and which represent overwhelming danger.
As Yuji becomes involved in increasingly difficult battles, he encounters powerful sorcerers and terrifying Curses that force him to reconsider his understanding of strength. The series combines distinctive supernatural abilities with fast-paced combat and high-stakes confrontations.
Its strongest fighters can change the course of a battle through extraordinary techniques, much like the powerful hunters and dungeon enemies in Solo Leveling. Viewers looking for supernatural action, dangerous creatures and intense fights should find plenty to enjoy.
3. Chainsaw Man Turns Monster Hunting Into Complete Chaos
Denji has relatively modest ambitions. He wants enough money to live comfortably, eat decent food and escape his miserable circumstances. His life takes a dramatic turn when he merges with Pochita and gains the ability to transform into Chainsaw Man.This transformation gives Denji tremendous combat potential, but it does not solve his personal problems. Instead, he becomes involved with Public Safety, an organisation responsible for hunting dangerous Devils.
Like Jinwoo, Denji gains access to powers that fundamentally change what he can do in battle. However, Chainsaw Man takes a much more unpredictable approach to its protagonist’s journey. Rather than focusing on a straightforward climb towards greater strength, it places Denji in increasingly bizarre and dangerous situations.
The Devils he encounters possess frightening abilities, and fights can become brutal without warning. The series balances intense action with dark humour and unconventional characters.
For viewers who enjoy Solo Leveling’s monster battles but want something stranger and less predictable, Chainsaw Man offers a different kind of supernatural action.
4. Hunter x Hunter Makes Every New Level of Power Feel Earned
Gon Freecss is naturally talented, but Hunter x Hunter repeatedly demonstrates that raw potential is not enough to overcome every opponent. As Gon and Killua explore the world of hunters, they discover that strength requires training, experience and a deeper understanding of how abilities work.The introduction of Nen during the Heavens Arena Arc significantly expands the series’ combat system. Nen allows fighters to develop highly individual abilities, with conditions, restrictions and strategic match-ups often determining the outcome of a battle.
This approach makes progression particularly satisfying. Gon and Killua regularly encounter opponents whose abilities are far beyond their own. Instead of overcoming every obstacle immediately, they must learn, train and develop new strategies.
Solo Leveling places considerable emphasis on Jinwoo’s ability to increase his statistics through the System. Hunter x Hunter offers a more strategic alternative, where understanding an opponent can matter as much as possessing greater strength.
Anyone who enjoys watching characters grow while discovering increasingly dangerous opponents should consider Hunter x Hunter.
5. Hell’s Paradise Traps Its Fighters in a Monster-Filled Nightmare
Hell’s Paradise follows Gabimaru, a highly skilled shinobi who receives a chance at a pardon if he retrieves the Elixir of Life from the mysterious island of Shinsenkyo. He joins an expedition alongside other dangerous criminals and their assigned executioners.The island initially appears beautiful, but its unusual creatures, threatening plant life and unfamiliar supernatural rules quickly reveal how dangerous it really is. Previous expeditions have failed to return, and survival requires more than ordinary combat skills.
The discovery of Tao introduces another layer to the series’ fighting system, forcing characters to reconsider how power works and how they can use it effectively.
Like Solo Leveling, Hell’s Paradise combines powerful fighters with environments where a single mistake can be fatal. Its enemies are often grotesque and unpredictable, while its battles reward characters who adapt to unfamiliar threats.
The series is a good option for viewers who want dark fantasy, dangerous missions and supernatural action with a strong sense of survival.
6. Bleach: Thousand-Year Blood War Keeps Raising the Stakes
Bleach has long relied on the excitement of revealing new levels of power, and Thousand-Year Blood War pushes that approach further. The Soul Reapers face the Sternritter, a group of Quincy fighters whose unusual abilities create challenges unlike many of the enemies they previously encountered.These battles frequently force familiar characters to reconsider what they know about their own strength. Fighters who once appeared unbeatable discover that their opponents have abilities capable of changing the entire course of a confrontation.
This constant escalation is part of what makes the arc appealing to Solo Leveling fans. Jinwoo repeatedly encounters threats that require him to become stronger, while Bleach uses new abilities, transformations and tactical discoveries to keep its battles unpredictable.
The animation also gives major confrontations a cinematic scale, making powerful attacks and Bankai releases feel suitably dramatic.
For viewers who enjoy powerful characters, supernatural combat and battles in which the balance of strength can change suddenly, Thousand-Year Blood War is an obvious choice.
7. Demon Slayer Makes Every Powerful Enemy a Serious Test
Demon Slayer follows Tanjiro Kamado, who joins the Demon Slayer Corps after his family is attacked by demons and his sister Nezuko is transformed into one. His journey forces him to confront increasingly dangerous enemies while searching for a way to restore Nezuko’s humanity.The series establishes a clear progression in the threats Tanjiro faces. Early battles introduce the dangers of the demon world, while the Twelve Kizuki provide increasingly demanding challenges. The Upper Ranks, in particular, demonstrate just how large the gap can be between an ordinary enemy and an exceptionally powerful demon.
Tanjiro must continually improve his swordsmanship, breathing techniques and ability to work with other fighters. Unlike Jinwoo, he does not gain strength through a game-like System, so his victories often depend on teamwork, experience and perseverance.
Demon Slayer delivers spectacular battles against monstrous opponents, supported by detailed animation and emotional stakes. It is an excellent option for viewers who enjoy watching a determined hero face enemies that initially seem impossible to defeat.
8. One-Punch Man Follows a Hero Who Has Already Become Overpowered
Most action anime follow protagonists as they train, discover new abilities and gradually become stronger. One-Punch Man reverses that formula by introducing Saitama, a hero who has already reached a level of power that allows him to defeat almost any opponent with a single punch.The surrounding world continues to produce increasingly dangerous monsters and catastrophic threats, but Saitama rarely finds the challenge he wants. His overwhelming strength makes ordinary battles almost meaningless, creating much of the series’ comedy.
This offers an interesting contrast with Solo Leveling. Jinwoo begins as a weak hunter and steadily climbs towards the top, while Saitama has already surpassed almost everyone around him.
Both series explore the gap between a protagonist and the people who once appeared stronger. However, Solo Leveling treats that progression as a central source of excitement, whereas One-Punch Man often uses overwhelming power to question what it means to be a hero.
Its combination of spectacular fights, destructive monsters and humour makes it a worthwhile choice for anyone who enjoys watching powerful characters dominate the battlefield.
9. Shangri-La Frontier Delivers Satisfying Progression Through Difficult Battles
Rakuro Hizutome, better known by his gaming name Sunraku, enjoys playing notoriously difficult video games. When he begins Shangri-La Frontier, he enters a virtual world filled with powerful monsters, hidden challenges and opportunities to discover new abilities.Unlike Jinwoo, Sunraku is already an experienced player when the story begins. However, the game still gives him plenty of room to improve. Rare encounters, demanding bosses and unusual scenarios encourage him to experiment rather than simply follow a predictable route.
Preparation and strategy are essential when facing powerful enemies. Discovering a new opponent can open up possibilities, but it can also expose weaknesses that require Sunraku to rethink his approach.
This progression provides a similar sense of satisfaction to watching Jinwoo enter a dungeon and test his latest upgrades. Both series make encounters with stronger enemies an opportunity to demonstrate growth and ingenuity.
The stakes in Shangri-La Frontier are different because the action takes place inside a game, but its boss battles and steady sense of discovery make it an entertaining choice for Solo Leveling fans.
10. Mob Psycho 100 Shows What Happens When Power Is Not the Main Goal
Shigeo Kageyama, known as Mob, possesses extraordinary psychic abilities. He can overwhelm powerful espers and supernatural threats, but he does not consider his strength the most important part of his identity.Instead, Mob Psycho 100 focuses on his emotional development and his efforts to understand himself. His psychic power becomes especially dangerous when his emotions build towards 100 per cent, creating a visual countdown that signals the possibility of an explosive release.
The series delivers spectacular action when Mob finally unleashes his abilities. Yet its central concern is not simply whether he can defeat an opponent. It also examines how he handles his emotions, relationships and personal insecurities.
Solo Leveling fans may appreciate the moments when enemies realise they have badly underestimated Jinwoo. Mob Psycho 100 offers a similar spectacle, but its protagonist has a very different relationship with his own strength.
The result is an action anime that combines extraordinary battles with a thoughtful story about growing as a person rather than merely becoming more powerful.
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