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Adventure Anime from 2003

39 adventure anime that aired in 2003, ranked by score.

  1. 1
    Kino's Journey

    TV · 13 ep · spring

    Kino, a 15-year-old traveler, forms a bond with Hermes, a talking motorcycle. Together, they wander the lands and venture through various countries and places, despite having no…

  2. 2
    Fullmetal Alchemist

    TV · 51 ep · fall

    Edward Elric, a young, brilliant alchemist, has lost much in his twelve-year life: when he and his brother Alphonse try to resurrect their dead mother through the forbidden act…

  3. 3
    Wolf's Rain

    TV · 26 ep · winter

    In a dying world, there exists an ancient legend: when the world ends, the gateway to paradise will be opened.

  4. 4
    Last Exile

    TV · 26 ep · spring

    In the world of Prester, flight is the dominant mode of transportation, made possible by Claudia Fluid: a liquidized form of the crystals that are produced on the planet.

  5. 5
    Mujin Wakusei Survive

    TV · 52 ep · fall

    The story is set in the 22nd century where space travel, planet colonization and anti-gravity basketball are practically everyday things.

  6. 6
    Tomorrow's Nadja

    TV · 50 ep · winter

    This story takes place about one hundred years ago. Nadja is a bright, cheerful girl who was raised in an orphanage near London, England.

  7. 7
    Zatch Bell!

    TV · 150 ep · spring

    Takamine Kiyomaro, a depressed don't-care-about-the-world guy, was suddenly given a little demon named Gash Bell to take care of.

  8. 8
    R.O.D -The TV-

    TV · 26 ep · fall

    Anita King, Maggie Mui, and Michelle Cheung are the Paper Sisters. They run the Three Sisters Detective Agency in Hong Kong which is dedicated to solving cases involving books.

  9. 9
    Bobobo-bo Bo-bobo

    TV · 76 ep · fall

    In a futuristic world, the Maruhage Empire is a militant organization out to steal everyone's hair, and thus their freedom.

  10. 10
    Scrapped Princess

    TV · 24 ep · spring

    Born to the royal family, Pacifica Casull has earned the nickname "Scrapped Princess" after an apocalyptic prophecy foretells her destroying the world on her 16th birthday.

  11. 11
    Saiyuki Reload

    TV · 25 ep · fall

    Priest Genjo Sanzo and companions Cho Hakkai, Sha Gojyo, and Son Goku maintain their westward journey to stop the resurrection of the demon Gyoumao.

  12. 12
    MegaMan NT Warrior: Axess

    TV · 51 ep · fall

    Netto's father Yuuichirou Hikari has made a scientific breakthrough by introducing the "synchro chips". If an operator and his or her navi are in a special enviroment known as a…

  13. 13
    Astro Boy (2003)

    TV · 50 ep · spring

    At the Ministry of Science, fervent Professor Ochanomizu alongside his coworkers strive to reactivate Atom—the first robot with a human heart.

  14. 14
    The Galaxy Railways

    TV · 26 ep · fall

    In the distant future, trains are no longer bound by their physical tracks. Instead, they take to the skies and travel across the universe on the Galaxy Railways, transporting…

  15. 15
    Beyblade G Revolution

    TV · 52 ep · winter

    After keeping their BitBeasts out of harm's way, a new world championship tournament is announced, but the defending champions can't all be on the same team.

  16. 16
    Pokémon Chronicles

    TV · 16 ep · winter

    While Satoshi continues on his quest to become the best, many others will experience their own unique journey through the Pokémon world—researchers, professors, Gym Leaders,…

  17. 17
    Croket!

    TV · 104 ep · spring

    The "Forbidden Treasure" is an extraordinary artefact who can grant any wishes. The people seeking it are called the Bankers, and our hero, Corokke, is one of them.

  18. 18
    PopoloCrois

    TV · 26 ep · fall

    Pinon, the boy who flows within his body, the blood of the three races (the Dragons, the fairies and the humans), is actually the son of the Courageous One, Pietro.

  19. 19
    The Legend of Nezha

    TV · 52 ep · summer

    The Legend of Nezha narrative The story of Natra, the heavenly boy who was born bare, very mischievous, but the temperament, the mentality of goodness, always towards the…

  20. 20
    Dokkoida?!

    TV · 12 ep · summer

    The Galaxy Federation Police (GFP) desperately wants to cover-up its personnel shortage with new mechanized power-suits. Suzuo, 19-years old, desperately needs a job.

  21. 21
    Ninja Scroll: The Series

    TV · 13 ep · spring

    Fourteen years after defeating the immortal warrior Himuro Genma and thwarting the Shogun of the Dark's evil plans, Kibagami Jubei continues to roam all over Japan as a…

  22. 22
    Papuwa

    TV · 26 ep · fall

    In this sequel series, events continue four years after they left off in the first series. Papuwa-kun is a mysterious boy who lives on a new tropical island full of the same…

  23. 23
    Gad Guard

    TV · 26 ep · spring

    Several hundred years in the future, the resources of the Earth runs out, and the progression of the human race has stagnated.

  24. 24
    Sonic X

    TV · 78 ep · spring

    Sonic the Hedgehog's typical irreverence leads to the coveted chaos emeralds being caught in the crossfire and rendered unstable just before activation.

  25. 25
    E's Otherwise

    TV · 26 ep · spring

    Kai, who has powers different from the rest, together with his sickly sister Hikaru was protected by an organization called ASHURUM. Scouted by Eiji, Kai was delegated to the…

  26. 26
    .hack//Legend of The Twilight

    TV · 12 ep · winter

    Winning the legendary characters "Kite" and "Black Rose" from an event held by the creators of the MMORPG "The World," Shugo and his twin sister Rena step into "The World."…

  27. 27
    F-Zero: GP Legend

    TV · 51 ep · fall

    Rick Wheeler was a police detective who got into a fatal car accident while pursuing the criminal Zoda. He was placed into artificial coldsleep for 150 years.

  28. 28
    Yamibo: Darkness, The Hat and the Travelers of the Books

    TV · 13 ep · fall

    Hatsuki is a highschool student living with her sister, Hatsumi, who she has a huge crush on.

  29. 29
    Licensed by Royalty

    TV · 12 ep · winter

    Jack Hofner and Rowe Rikenbacker are Cloud 7's L/R. Their job is to protect the Royal family of Ishtar, their treasures, and their reputation.

  30. 30
    Cinderella Boy

    TV · 13 ep · summer

    Ranma and his partner Rella run a detective agency in Kirin Town. An arranged accident leaves Rellaa and Ranma in an unfortunate state where the two detectives swap bodies at…

  31. 31
    Submarine Super 99

    TV · 13 ep · spring

    Dr. Oki , the genius scientist who designed a new type of submarine is missing. His son, Susumu, smells an evil scheme of unknown group.

  32. 32
    Zentrix

    TV · 26 ep · spring

    The series is set in Zentrix City, a seemingly "perfect" city. Emperor Jarad is a scientist who with the help of scientists Dr. Roark and Dr.

  33. 33
    Adventure Hero Pluster World

    TV · 52 ep · spring

    According to the legend, the once peaceful "Pluster World" plunged into chaos and darkness due to the manifestation of the evil MINASUTA. At that time, selected Plusters were…

  34. 34
    Greek Roman Sinhwa: Olympus Guardian

    TV · 39 ep · winter

    The animated form of the Korean manhwa.

  35. 35
    Michel

    TV · 26 ep · summer

    A girl named Kim chases a group of thieves called the Black Hammer Gang. Until one day the Black Hammer gang and Kim fall on an island inhabited by fairies and it's guardian…

  36. 36
    Hey Yo Yorang

    TV · 26 ep · summer

    Yorang, a fox who lives in heaven and has important responsibilities, would rather play tricks on others and seek fun all day.

  37. 37
    Divergence Eve

    TV · 13 ep · summer

    In the 24th Century, Intergalactic Space Travel has become a reality. One of the first outposts in the far reaches of space is WATCHER'S NEST - an inflation hole drive portal -…

  38. 38
    Avenger

    TV · 13 ep · fall

    Mars has been colonized and is a world where children have been replaced by robot servants known as "dolls." Layla is a skilled fighter with a tragic past who travels about the…

  39. 39
    Firestorm

    TV · 26 ep · spring

    It is the year 2104 AD. The terrible war is over and peace seemed close in the world. However, there is one thing that can bring down this peace.