When Does Ultimate Muscle: The Kinnikuman Legacy Season 4 Come Out? Is It Renewed?
Ultimate Muscle: The Kinnikuman Legacy ended after Season 3.
IMDb
7.4/10
Seasons
3
Episodes
77
Diagnostics
- Network
- TV Tokyo
- First aired
- 2002-01-09
- Last aired
- 2006-03-29
- Runtime
- 24 min
- Rated
- TV-Y7
Predictive Logic Analysis
Ultimate Muscle: The Kinnikuman Legacy has concluded its run. Production records list the series as ended, meaning the story has been brought to a planned close rather than left open. Barring a revival, there is no Season 4 in development.
What is Ultimate Muscle: The Kinnikuman Legacy about?
Ultimate Muscle: The Kinnikuman Legacy inherits a legacy that spans decades, serving as the anime continuation of a franchise born in 1979 and beloved across generations through comics, toys, and previous anime adaptations. The series follows Mantaro Muscle, a new protagonist stepping into the oversized footsteps of the Kinnikuman universe, as he navigates a world where superpowered wrestling defines heroism and destiny. For viewers seeking lighthearted action-adventure, the show offers an irresistible blend of outlandish martial arts spectacle, comedic exaggeration, and the kind of earnest underdog storytelling that made its source material endure through the decades.
The series embraces the fundamentally absurd premise of its franchise with confidence and charm. Ultimate Muscle combines science fiction elements, fantastical creature designs, and over-the-top wrestling choreography into a package that never takes itself too seriously despite genuinely investing in character development and competitive stakes. The animation captures the kinetic energy of combat while maintaining the goofiness that defines the Kinnikuman brand, creating a distinct anime experience that appeals to fans of both action spectacle and comedy. Its particular charm lies in how it honors the original property while establishing its own identity through a new generation of wrestlers and conflicts.
Among anime audiences and longtime franchise enthusiasts, Ultimate Muscle earned solid critical appreciation, with its IMDb rating of 7.4 reflecting a dedicated fanbase that valued its faithful continuation of established traditions. The series demonstrated that the Kinnikuman formula remained commercially viable in the early 2000s, sustaining a three-season run with 77 episodes that allowed for genuine character arcs and wrestling tournament narratives to unfold.
Within the action-comedy anime landscape, Ultimate Muscle occupies the space of confident, character-driven spectacle rooted in a specific toy and manga lineage. While less culturally dominant than it might have been in earlier decades, the series maintained the franchise's standing with core enthusiasts and introduced the property to new audiences through television exposure, cementing Kinnikuman's place as a uniquely enduring property that could successfully transition between media formats across multiple generations.
Is Ultimate Muscle: The Kinnikuman Legacy renewed or cancelled?
Working against it
The series is listed as ended
Ultimate Muscle: The Kinnikuman Legacy Season 4 Release Date
No new season is expected. Ultimate Muscle: The Kinnikuman Legacy has ended, so there is no upcoming release to anticipate unless a revival is announced.
Ultimate Muscle: The Kinnikuman Legacy seasons
Season 12002 · 26 ep
- 1. A Legend Reborn2002-01-09
- 2. Generation--Next!2002-01-16
- 3. Making the Cut2002-01-23
- 4. Like Father, Like Son2002-01-30
- 5. Dial Up Danger2002-02-06
- 6. Mask of Terror2002-02-13
- 7. Call Waiting2002-02-20
- 8. Trouble Afoot2002-02-27
- 9. Fury of the Scorned Shoe2002-03-06
- 10. Unmellow Yellow2002-03-13
- 11. The Hand That Bites You2002-03-20
- 12. Cold War2002-03-27
- 13. Checkmate!2002-04-03
- 14. Feeling No Pain2002-04-10
- 15. The Student Rebellion2002-04-17
- 16. The Final Move2002-04-24
- 17. Roxanne Rocks!2002-05-01
- 18. Cutting the Slack2002-05-08
- 19. The Muscle League vs. the Muscle League2002-05-15
- 20. Water Damage2002-05-22
- 21. A Bad Sign2002-05-29
- 22. Road Rage2002-06-05
- 23. From Bad to Worse2002-06-12
- 24. Ultimate Courage2002-06-19
- 25. Ink or Swim2002-12-14
- 26. The Kid vs. the Squid2002-07-03
Season 22002 · 25 ep
- 1. Fight for the Finals2002-07-10
- 2. A Generation Xed2002-07-17
- 3. Eskara vs. Kid Muscle2002-07-24
- 4. Kinniku-busted2002-07-31
- 5. A Desperate Situation2002-08-07
- 6. The Champion of Planet Earth2002-08-14
- 7. The Ultimate Challenge2002-08-21
- 8. Checkmate Returns2002-08-28
- 9. Hanzo vs. Ninja Ned2002-09-04
- 10. The Ninja Alliance2002-09-11
- 11. Tatami or Not, Here I Come2002-09-18
- 12. Bone Cold Day in Paradise2002-09-25
- 13. For Meat's Sake2002-10-02
- 14. The Ultimate Victor2002-10-09
- 15. The Chojin Crown2002-10-16
- 16. The Prince and the Pauper2002-10-23
- 17. Rock, Paper, Chojin2002-10-30
- 18. Three Feet Heat2002-11-06
- 19. The Poison Six-Pack2002-11-13
- 20. Tag! You're It!2002-11-20
- 21. Cheek to Cheek2002-11-27
- 22. On Poison Pond2002-12-04
- 23. The Final Grudge Match2002-12-11
- 24. Kid Muscle Max'd Out2002-12-18
- 25. Sleep Fighter2002-12-25
Season 32004 · 26 ep
- 1. The Chojin Crown Resumes2004-04-07
- 2. Finally The Finals!2004-04-14
- 3. Kid Goes Hollywood2004-04-21
- 4. The Final Flush2004-04-28
- 5. The Inner Light2004-05-05
- 6. Double Trouble2004-05-12
- 7. Biting the Hand That Needs Him2004-05-19
- 8. Tackle That Twosome!2004-05-26
- 9. The Stealth Chojin2004-06-02
- 10. Send In The Clones2004-06-09
- 11. He Who Laughs Last2004-06-16
- 12. The Beast Within2004-06-23
- 13. The Face Of Evil2004-06-30
- 14. A Cold Reception2006-01-04
- 15. Electrolix2006-01-11
- 16. The Comeback Kid2006-01-18
- 17. The Power of Friendship2006-01-25
- 18. Fear of Flying2006-02-01
- 19. Maelstrom Power2006-02-08
- 20. Hola El Nino2006-02-15
- 21. Like Father, Like Son2006-02-22
- 22. The Final Match (1)2006-03-01
- 23. Lifting the Mask (2)2006-03-08
- 24. Honor Thy Family (3)2006-03-15
- 25. Don't Give Up (4)2006-03-22
- 26. And The Winner Is… (5)2006-03-29
Ultimate Muscle: The Kinnikuman Legacy cast
View all cast →
Konami Yoshida
Alexandria Meat
Masaya Onosaka
Mantaro Muscle
Toshiyuki Morikawa
Terry / Ricardo (voice)
Takumi Yamazaki
Seiuchin
Yasunori Masutani
Gazelleman
Ai Nonaka
Keiko
Fumiko Orikasa
Rinko Nikaidō
Hideyuki Tanaka
Terryman
Eiji Takemoto
Warsman
Koichi Tochika
Check Mate / Comrade Turbinski (voice)
Mahito Ohba
Announcer Yoshigai
Masaharu Sato
Harabote Muscle
AI Verdict
Ultimate Muscle: The Kinnikuman Legacy has ended. Its final season has already aired and no further seasons are expected.
Verdict updated 1 month ago
Updated 2026-05-17 · AI-generated analysis
How we predict →Our verdicts have proved right for 59 of 82 decided shows →Ultimate Muscle: The Kinnikuman Legacy latest news
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Frequently asked
- When does Ultimate Muscle: The Kinnikuman Legacy Season 4 come out?
- Ultimate Muscle: The Kinnikuman Legacy ended after Season 3.
- Is Ultimate Muscle: The Kinnikuman Legacy renewed or cancelled?
- Ultimate Muscle: The Kinnikuman Legacy has ended. Its final season has already aired and no further seasons are expected.
- How many seasons of Ultimate Muscle: The Kinnikuman Legacy are there?
- Ultimate Muscle: The Kinnikuman Legacy has aired 3 seasons so far.
- How many episodes of Ultimate Muscle: The Kinnikuman Legacy are there?
- There are 77 episodes of Ultimate Muscle: The Kinnikuman Legacy across 3 seasons.
- What is Ultimate Muscle: The Kinnikuman Legacy's IMDb rating?
- Ultimate Muscle: The Kinnikuman Legacy holds an IMDb rating of 7.4/10 from 527 votes.