Article: Top 10 Mecha Theme Anime

The mechanical innovation that includes robots, cyborgs, androids, and space stations is the primary subject of the Japanese anime subgenre known as "Mecha." This article looks at the top ten mecha-themed anime that have a major impact on viewers all over the world.

1. Code Geass

The Holy Empire of Britannia conquers Japan in 2010 and renames it Area 11. Lelouch Lamperouge, a Britannian student, gets caught up in the conflicting factions. He is rescued by a mysterious girl named C.C., who confers upon him the power of Geass, allowing him to command others. Determined to seek vengeance on Britannia, Lelouch transforms into the masked vigilante Zero and leads a violent rebellion against the oppressive empire.

2. Fafner

Tatsumiyajima is a calm island where young people go to school with hopes of peace. However, they discover that the island is the last line of defense between humanity and an enigmatic enemy. The giant robot Fafner, who guards the line, is the only hope for survival. It fights to protect the last treasure of mankind and ensure humanity's continued existence.

3. Eureka Seven

Renton Thurston, a teenage boy, is stuck in a small town working as a mechanic. His dream is to join a group of daring pilots called Gekkostate, like his father. One day, a weird robot crashes into his garage out of the blue. A mysterious girl named Eureka, who was a pilot, asks for his help. He finds out the girl was from Gekkostate. He was offered to join Gekkostate in favor of helping Eureka.

4. Guilty Crown

Shuu's life completely changes when a deadly virus spreads in Japan on the day of Lost Christmas. In this apocalypse, he lost his family. He meets popstar Inori, and she introduces him to King's Right Hand, which allows him to turn people's hearts into weapons. Shu gets involved in a conflict between a mysterious government agency and a rebel group known as Funeral Parlour. If he makes the right decision, he has the power to change the world.

5. Getter Robo: Armageddon

Ryoma Nagare is imprisoned and charged with the murder of Dr. Saotome, the creator of Getter Robo. However, Dr. Saotome reappears and threatens humanity with his deadly creation the Shin Dragon. Ryoma is forced to reunite with his former comrades in Hayato and Tomoe Mushashi. Despite their hard efforts, they failed causing Getter Ray contamination that kills 99% of the population. Thirteen years later mankind battles for survival against invaders. They intend to eliminate the Invaders and save humanity by using the Shin Getter, which is being commanded by the artificial human Go and Kei and Gai, two survivors of the Japanese military.

6. Ninja Robots

The princess of Planet Radorio, who is being wanted by the emperor of Planet Zaboom, engages in combat with aliens from Planet Zaboom.  Joe inadvertently boards the princess's ship, precipitating a chain of events that will change their lives forever.  Together with his friends, they use three powerful mecha beasts to fight against the emperor and his forces, even though the odds are against them. When everything appears to be lost, a mysterious ninja robot named Tobikage appears and offers assistance. Tobikage gains unmatched power, and with Joe's help, they battle the forces of Zaboom.

7. Turn A Gundam

In the far future, Earth's technology caused world war while advanced residents reside on the moon. The moon race is preparing to return to Earth. Loran Cehack a moon race agent witnesses a powerful mobile suit called Turn A Gundam. Which shifts the power balance as the Earth's Militia gains access to advanced mobile suits of their own.

8. Buddy Complex

Aoba Watase is a carefree high school student in Tokyo. By Chance, he meets Hina Yumihara on the morning of his school opening ceremony as she saves him. They both have no idea that this meeting will impact the fate of the world.

9. Giant Robo The Animation: The Day The Earth Stood Still

Dr. Shizuma invented a special revolutionary renewable energy, the Shizuma Drive. However, an accident cause tragedy. A group known as Big Fire wishes to dominate the world and possess Shizuma Drive samples. There were two samples Dr. Shizuma managed to steal one and for the final sample battle begins.  Big Fire uses its powerful weapon, the Eye of Volger.

10. Star Driver

On the island of Southern Cross, a secret organization named Glittering Crux plans to activate powerful giant robots known as Cybodies Robots.  Only special pilots known as Star drivers can control these robots. Takuto Tsunashi comes on island to save Wako Agemaki, one of the shrine maidens. Wako is engaged to Sugata Shindou, but he secretly disapproves. Takuto becomes their friend and the shrine maidens' seals' guardian, revealing himself as the Galactic Pretty Boy and star driver of Tauburn, the 22nd cybody.