Search

sci-fi Animes

Watch sci-fi Animes Online Free on AnimeFreak

sci-fi Animes | sci-fi Animes subbed | sci-fi Animes online free

Tekkaman Blade

Tekkaman Blade

Tekkaman Blade
Tekkaman Blade
Description: Tekkaman Blade takes place in the year 2300 AD. On a certain moment, the Radam attack earth. A few months after the beginning of the invasion, a tekkaman appears, he calls himself Blade and with the h...
Great Mazinger

Great Mazinger

Great Mazinger
Great Mazinger
Genres : Action, Mecha, Sci-Fi, Shounen
Description: A manga comic book and anime television series by manga artist Go Nagai, made as a direct continuation of the successful Mazinger Z series. It was aired on Japan in 1974, immediately following the end...
Yuusha Raideen

Yuusha Raideen

Yuusha Raideen
Yuusha Raideen
Description: After a slumber of 12 millennia, the Demon Empire returns to seize control of the Earth. Reideen, the giant robot-like protector of the lost continent of Mu, senses the evil presence and awakens withi...
Time Bokan Series: Gyakuten Ippatsuman

Time Bokan Series: Gyakuten Ippatsuman

Time Bokan Series: Gyakuten Ippatsuman
Time Bokan Series: Gyakuten Ippatsuman
Genres : Action, Comedy, Sci-Fi
Description: Gyakuten! Ippatsuman is the sixth in the Time Bokan series. In the 1990s-era Osteandel City is the headquarters of Time Lease, a business that leases almost everything you could ask for including powe...
Cyborg 009 (1979)

Cyborg 009 (1979)

Cyborg 009 (1979)
Cyborg 009 (1979)
Description: Joe Shimamura and his companions may seem like regular men, but they are anything but. Joe is actually Cyborg 009, member of a team of cyborgs who fight for the greater good. Each cyborg is outfitted ...
Battle Spirits: Heroes

Battle Spirits: Heroes

Battle Spirits: Heroes
Battle Spirits: Heroes
Genres : Game, Sci-Fi
Description: Hajime Hinobori, whose parents love him, built a battle system to fulfill his dream of seeing the spirits alive and battle for him. He went on a journey with his friends and joined many tournaments. H...
Time Jam:Valerian and Laureline

Time Jam:Valerian and Laureline

Time Jam:Valerian and Laureline
Time Jam:Valerian and Laureline
Description: Based on a French comic book set in a somewhat utopian future where time travel is possible, the show follows two futuristic spatio-temporal French special agents who protect time ans space from time ...
Yuusha Keisatsu J-Decker

Yuusha Keisatsu J-Decker

Yuusha Keisatsu J-Decker
Yuusha Keisatsu J-Decker
Description: Grade schooler Yuuta Tominaga stumbles upon Deckerd, a humanoid robot under construction by the Japanese police, built to fight advanced forms of crime. Yuuta's constant contact with Deckerd gives the...
Pac-World

Pac-World

Pac-World
Pac-World
Genres : Adventure, Comedy, Sci-Fi
Description: We follow the daily events of Pac as he saves Pac-World. Together with his friends Cyli and Spiral, Pac and his buds face the issues of being teenagers while also protecting Pac-World from a ghostly a...
Densetsu no Yuusha Da Garn

Densetsu no Yuusha Da Garn

Densetsu no Yuusha Da Garn
Densetsu no Yuusha Da Garn
Genres : Mecha, Sci-Fi, Shounen
Description: One day, the Earth was assaulted by a space pirate, Orbus. He aimed at Planet Energy, the life energy of the Earth. If several Release Points, where the Planet Energy concentrated, were attacked at on...
Astro Boy (1980)

Astro Boy (1980)

Astro Boy (1980)
Astro Boy (1980)
Description: Set in a future where machines have advanced to the point of autonomy and become a point of major contention in the political and social realms, Astro Boy (1980) chronicles the struggles of a crime-fi...
Tomica Kizuna Gattai: Earth Granner

Tomica Kizuna Gattai: Earth Granner

Tomica Kizuna Gattai: Earth Granner
Tomica Kizuna Gattai: Earth Granner
Description: The anime centers on the battles between the mysterious alien enemy Dark Spinner and the secret defense unit Earth Granner over Earth Energy, the energy generated from the Earth's rotation.
Transformers Armada

Transformers Armada

Transformers Armada
Transformers Armada
Genres : Action, Mecha, Sci-Fi, Shounen
Description: On the mechanical planet of Cybertron live super robotic organisms known as Transformers. There, mainly consisting of convoys, the Cybertron army, and their old enemy Destron fell into conflict to gai...
Beyblade G Revolution

Beyblade G Revolution

Beyblade G Revolution
Beyblade G Revolution
Description: After keeping their Bit Beasts out of harm’s way, a new world championship tournament is announced, but the defending champions can’t all be on the same team. Their friendship will be tested and t...
Uninhabited Planet Survive

Uninhabited Planet Survive

Uninhabited Planet Survive
Uninhabited Planet Survive
Description: In the future, most of mankind lives in artificial space colonies, climate-controlled and completely safe. The orphan girl Luna, selected to receive a scholarship at the prestigious Soria Academy, fin...
Gang Jia Xiaolong Xia

Gang Jia Xiaolong Xia

Gang Jia Xiaolong Xia
Gang Jia Xiaolong Xia
Synonyms : 钢甲小龙侠
Genres : Kids, Sci-Fi
Description: No synopsis information has been added to this title. Help improve our database by adding
Heybot!

Heybot!

Heybot!
Heybot!
Synonyms : ヘボット!
Genres : Comedy, Kids, Sci-Fi
Description: The anime takes place on the screw-shaped island country of Nejigajima and follows the two "Bokyabots" Hebot and the Yurui Prince Nejiru as they collect different "Bokya Neji" screws. When the Bokyabo...
Mahou no Tenshi Creamy Mami

Mahou no Tenshi Creamy Mami

Mahou no Tenshi Creamy Mami
Mahou no Tenshi Creamy Mami
Description: Creamy Mami is about a young girl, Yuu, who after seeing a spaceship is given the power to use magic for one year. She is also given 2 cats, Poji and Nega, to watch over and guide her. Using her magic...
Juushin Liger

Juushin Liger

Juushin Liger
Juushin Liger
Genres : Action, Mecha, Sci-Fi
Description: It is 199X A.D. In Kushiro, Hokkaido, three bodies of Dragonite appear. Possessing overwhelming destructive force, they attack the city. They also awaken the evil Jashin Drago from the holy seal he wa...
Dennou Boukenki Webdiver

Dennou Boukenki Webdiver

Dennou Boukenki Webdiver
Dennou Boukenki Webdiver
Description: Set in the year 2100 where the world is tied together by a computer network. The children of the world become Web Divers, adapting their consciousnesses into data, and love to play together in the cyb...
Sei Juushi Bismarck

Sei Juushi Bismarck

Sei Juushi Bismarck
Sei Juushi Bismarck
Description: In the distant future, humanity has explored beyond Earth and colonized both the inner and outer planets of the Solar System. In order to protect the colonies and maintain law and order in the solar s...
Teknoman

Teknoman

Teknoman
Teknoman
Synonyms : Teknoman (Dub)
Genres : Action, Drama, Romance, Sci-Fi
Description: Tekkaman Blade takes place in the year 2300 AD. On a certain moment, the Radam attack earth. A few months after the beginning of the invasion, a tekkaman appears, he calls himself Blade and with the h...
Gundam ZZ

Gundam ZZ

Gundam ZZ
Gundam ZZ
Description: Plot Summary:The year is Universal Century 0088. Directly after the end of the Gryps War, Haman Karn and her army of Zeon remnants on the asteroid Axis begin their quest of reviving the lost empire of...
Stitch!: Itazura Alien no Daibouken

Stitch!: Itazura Alien no Daibouken

Stitch!: Itazura Alien no Daibouken
Stitch!: Itazura Alien no Daibouken
Synonyms : Stitch! 2
Genres : Adventure, Comedy, Kids, Sci-Fi
Description: The second season of Stitch!, episode numbers continue from 27.
Kaitei Shounen Marine

Kaitei Shounen Marine

Kaitei Shounen Marine
Kaitei Shounen Marine
Genres : Action, Adventure, Kids, Sci-Fi
Description: Yet another expansion of the Marine Boy series. This time 65 episodes were added to the 1966 series and all 78 episodes were sold to the US. The broadcast history of the show in Japan was slightly mor...
Asobot Senki Gokuu

Asobot Senki Gokuu

Asobot Senki Gokuu
Asobot Senki Gokuu
Description: Four years into the future, the world has lost its balance... 10 thousand metres of vast woodland is gone, preventing humans to live and leaving a desert to spread endlessly. And so, they head into...
Shin Taketori Monogatari: 1000-nen Joou

Shin Taketori Monogatari: 1000-nen Joou

Shin Taketori Monogatari: 1000-nen Joou
Shin Taketori Monogatari: 1000-nen Joou
Genres : Drama, Mystery, Sci-Fi
Description: The year is 1999. Amamori Hajime is just a normal, everyday elementary school student, trying to study and hanging out with his crazy pals. But then one day as his father is testing a piece of equipme...
Ginga Senpuu Braiger

Ginga Senpuu Braiger

Ginga Senpuu Braiger
Ginga Senpuu Braiger
Description: In the year 2111, the solar system has been colonized. The colonized moons and planets are lawless and the police are helpless. In order to battle the evil within the solar system, Isaac Godonov creat...
TekKaman Blade

TekKaman Blade

TekKaman Blade
TekKaman Blade
Description: Tekkaman Blade takes place in the year 2300 AD. On a certain moment, the Radam attack earth. A few months after the beginning of the invasion, a tekkaman appears, he calls himself Blade and with the h...
Tetsuwan Atom (1980)

Tetsuwan Atom (1980)

Tetsuwan Atom (1980)
Tetsuwan Atom (1980)
Synonyms : Astro Boy (1980)
Description: Set in a future where machines have advanced to the point of autonomy and become a point of major contention in the political and social realms, Astro Boy (1980) chronicles the struggles of a crime-fi...
MegaMan NT Warrior

MegaMan NT Warrior

MegaMan NT Warrior
MegaMan NT Warrior
Description: In the year of 20XX, a young boy by the name of Netto Hikari receives a very special gift as he enters the 5th grade. His very own customized net navi, Rockman! Despite Rockman's small size and far mo...
Yuusha Tokkyuu Might Gaine

Yuusha Tokkyuu Might Gaine

Yuusha Tokkyuu Might Gaine
Yuusha Tokkyuu Might Gaine
Description: Nouvelle Tokio City locates on the place where it used to be Tokyo Bay. At the first glance, the prosperous city seems to enjoy its freedom and peace, but the city is suffering from the crimes. Sen...
Megaman Star Force

Megaman Star Force

Megaman Star Force
Megaman Star Force
Genres : Action, Game, Sci-Fi, Shounen
Description: Plot Summary:In the year 220X, the world has advanced toward radio-wave technology, and the world is connected through the Wave Road. Meet Subaru Hoshikawa, a fifth-grade student who lost his father i...
Machine Robo: Cronos no Dai Gyakushuu

Machine Robo: Cronos no Dai Gyakushuu

Machine Robo: Cronos no Dai Gyakushuu
Machine Robo: Cronos no Dai Gyakushuu
Description: The journey of a robot prince begins! The planet Cronos is a world of super-robotic lifeforms, ruled by the wise Master Kirai. But their peaceful existence is shattered by the conquering armies of the...
Beast Wars Second Chou Seimeitai Transformers

Beast Wars Second Chou Seimeitai Transformers

Beast Wars Second Chou Seimeitai Transformers
Beast Wars Second Chou Seimeitai Transformers
Genres : Action, Mecha, Sci-Fi
Description: Beast Wars Second features a new cast of characters set many years in the future, who travel to a post apocalyptic Earth now known as the planet Gaia. The Cybertrons, led by Lio Convoy, are sent to th...
Plawres Sanshirou

Plawres Sanshirou

Plawres Sanshirou
Plawres Sanshirou
Description: Plawres is a wrestling game that the players make their robots, which are about 30 cm tall, fight in the ring. The main character, Sugata Sanshiro, is a plawres player. Using his plawrestler, Juohmaru...
Kikou Senki Dragonar

Kikou Senki Dragonar

Kikou Senki Dragonar
Kikou Senki Dragonar
Genres : Adventure, Mecha, Sci-Fi, Space
Description: A.D. 2087 - the United Lunar Empire Giganos wages war on the Earth Federation Military to take control of the planet and establish a "rebirth" of the human race. During an invasion of a colony by Giga...
Brave King GaoGaiGar

Brave King GaoGaiGar

Brave King GaoGaiGar
Brave King GaoGaiGar
Description: In the year 2005, a race of alien monsters called Zonders emerge from underground and launch a series of attacks on the city of Tokyo. The only defense against these creatures is the secret agency kno...
Eightman

Eightman

Eightman
Eightman
Genres : Action, Drama, Mecha, Sci-Fi
Description: A private investigator working a routine case involving stolen technology is mortally wounded. His only hope for survival comes from sacrificing his humanity to become 8Man—a powerful cyborg crime-f...
Samurai Pizza Cats

Samurai Pizza Cats

Samurai Pizza Cats
Samurai Pizza Cats
Description: The setting is a Japanese looking village named `Little Tokyo' where the Pizza Cats run a pizza fastfood business. Little Tokyo is populated by all kinds of animals. The official governor of the town ...
Mama wa Shougaku 4 Nensei

Mama wa Shougaku 4 Nensei

Mama wa Shougaku 4 Nensei
Mama wa Shougaku 4 Nensei
Genres : Comedy, Drama, Sci-Fi
Description: Natsumi Mizuki is a 4th grader whose parents have gone to London. Her Aunt Izumi comes to live with her. Izumi is an aspiring manga writer who is trying to get her first big break, so she doesn't have...
Kiseijuu: Sei no Kakuritsu

Kiseijuu: Sei no Kakuritsu

Kiseijuu: Sei no Kakuritsu
Kiseijuu: Sei no Kakuritsu
Description: The 17-year-old Izumi Shinichi lives with his mother and father in a quiet neighborhood in Tokyo. One night, worm-like aliens called Parasytes invade Earth, taking over the brains of human hosts b...
Top Anime on AnimeFreak

One Piece

One Piece is a story about  Monkey D. Luffy, who wants to become a sea-robber. In a world mystical, there have a mystical fruit whom eat will have a special power but also have greatest weakness. Monkey ate Gum-Gum Fruit which gave him a strange power but he can NEVER swim. And this weakness made his dream become a sea – robber to find ultimate treasure is difficult. One Piece is a story about  Monkey D. Luffy, who wants to become a sea-robber. In a world mystical, there have a mystical fruit whom eat will have a special power but also have greatest weakness. Monkey ate Gum-Gum Fruit which gave him a strange power but he can NEVER swim. And this weakness made his dream become a sea – robber to find ultimate treasure is difficult. But along his ways, he meet himself many members to help. Together, they sail the Seven Seas of adventure in search of the elusive treasure “One Piece.”

Detective Conan

Kudo Shinichi is a seventeen year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart, Ran, Shinichi witnessed an illegal trade and, caught off his guard, was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a seven year-old. In order to track down the men who did this to him, Shinichi hid his identity and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve.

Gudetama

Gudetama, an egg that is dead to the world and completely lacks motivation. No matter what cooking method you use, Gudetama remains unmoved.

Detective Conan Remastered

Kudo Shinichi is a seventeen year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart, Ran, Shinichi witnessed an illegal trade and, caught off his guard, was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a seven year-old. In order to track down the men who did this to him, Shinichi hid his identity and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve.

Naruto Shippuden

It has been two and a half years since Naruto Uzumaki left Konohagakure, the Hidden Leaf Village, for intense training following events which fueled his desire to be stronger. Now Akatsuki, the mysterious organization of elite rogue ninja, is closing in on their grand plan which may threaten the safety of the entire shinobi world. Although Naruto is older and sinister events loom on the horizon, he has changed little in personality—still rambunctious and childish—though he is now far more confident and possesses an even greater determination to protect his friends and home. Come whatever may, Naruto will carry on with the fight for what is important to him, even at the expense of his own body, in the continuation of the saga about the boy who wishes to become Hokage.

Naruto Shippuden

Naruto Shippuden is a continuation of original series Naruto. After 2 and a half years of training with his master, Naruto finally returns to his village of Konoha. Naruto is now older and more mature than before. With his new trained ability, his goal of searching for long lost friend, Uchiha Sasuke, is set for a stronger determination than before. Naruto Shippuden is a continuation of original series Naruto. After 2 and a half years of training with his master, Naruto finally returns to his village of Konoha. Naruto is now older and more mature than before. With his new trained ability, his goal of searching for long lost friend, Uchiha Sasuke, is set for a stronger determination than before. He is putting his ambitions to work along with the help of his many friends, though with so many obstacles ahead of him. Now, he will face even more dangerous enemies, especially the Akatsuki.

Boruto: Naruto Next Generations

Naruto was a young shinobi with an incorrigible knack for mischief. He achieved his dream to become the greatest ninja in the village and his face sits atop the Hokage monument. But this is not his story... A new generation of ninja are ready to take the stage, led by Naruto's own son, Boruto!

Dragon Ball Z

Goku is now an adult and will meet his destiny. First arc: Saiyajins & FreezerRadditz explains Goku of his true origin, a Saiyajin. Goku refused to join him, so Radditz kidnapps Goku's son, Gohan. Goku sacrafices his life to win the battle. Vegeta comes down to Earth but is defeated and retreats at Freezer's command post. Gohan, Bulma, and Kuririn get in Kamasama's old spaceship and head off towards Namek for the Dragon Balls.Second arc: Androids & CellGoku disappeared into a strange realm and emerged as a super-Saiyajin. The plot centers on 4 androids from the future who came to kill Goku and fights everyone who tries to protect him. Cell, one of the 4 androids, absorbs 2 of the others to become capable of destroying the universe. Gohan, Goku's son, is the only one who can stop him since he has been shown to be more powerful -- and faster -- than his father.Third arc: BuuBuu is the new Earth threat, and he turns people to candy then eats them.

Bleach

A 15 year-old teenager named Kurosaki Ichigo has the ability to see the undead/ghosts/spirits. The journey begins when Ichigo first meets with Rukia Kuchiki, a Shinigami (Soul Reaper). Her mission in the real world is to find evil spirits called Hollow, then capture them. When Rukia first meets Ichigo, she finds Ichigo has a tremendous ability in h… more A 15 year-old teenager named Kurosaki Ichigo has the ability to see the undead/ghosts/spirits. The journey begins when Ichigo first meets with Rukia Kuchiki, a Shinigami (Soul Reaper). Her mission in the real world is to find evil spirits called Hollow, then capture them. When Rukia first meets Ichigo, she finds Ichigo has a tremendous ability in his soul. The story continues on with twisted and turns, excitement and sad, friends and foes, and the most important of all, EVERYONE in the series has unique SUPERPOWER.