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1. Tengen Toppa Gurren Lagann

Simon and Kamina were born and raised in a deep, underground village, hidden from the fabled surface. Kamina is a free-spirited loose cannon bent on making a name for himself, while Simon is a timid young boy with no real aspirations. One day while excavating the earth, Simon stumbles upon a mysterious object that turns out to be the ignition key to an ancient artifact of war, which the duo dubs Lagann. Using their new weapon, Simon and Kamina fend off a surprise attack from the surface with the help of Yoko Littner, a hot-blooded redhead wielding a massive gun who wanders the world above.

In the aftermath of the battle, the sky is now in plain view, prompting Simon and Kamina to set off on a journey alongside Yoko to explore the wastelands of the surface. Soon, they join the fight against the "Beastmen," humanoid creatures that terrorize the remnants of humanity in powerful robots called "Gunmen." Although they face some challenges and setbacks, the trio bravely fights these new enemies alongside other survivors to reclaim the surface, while slowly unraveling a galaxy-sized mystery.

Gurren Lagann is finished and has 27 Episodes. It is also Known as: 天元突破グレンラガン, Tengen Toppa Gurren-Lagann, Making Break-Through Gurren Lagann, Heavenly Breakthrough Gurren Lagann, TTGL, Gurren Laggan

2. Mobile Suit Gundam

It is year 0079 of the Universal Century. Mankind has moved to space, living in colony clusters known as "Sides." One of these Sides declares itself the "Principality of Zeon" and declares war on the Earth Federation, the governmental body currently ruling Earth. Using powerful humanoid robots known as "mobile suits," Zeon quickly gains the upper hand.Nine months into the conflict, the Earth Federation has developed its own powerful mobile suit called the Gundam. When Zeon launches an attack on the colony holding the Gundam, a 15-year-old civilian named Amuro Ray suddenly finds himself thrown into a conflict that will take him all across Earth and space, pitting him against the enemy's ace pilot, Char Aznable.

Mobile Suit Gundam is finished and has 43 Episodes. It is also Known as: Kidou Senshi Gundam, 機動戦士ガンダム, First Gundam, Mobile Suit Gundam: 0079, MSG

3. Mobile Suit Zeta Gundam

It is Universal Century 0087, and the One Year War between the Earth Federation and Principality of Zeon is over. The Earth Federation has created an elite task force, known as the Titans, who are responsible for hunting the remaining Zeon forces. However, the power-hungry Titans have shown themselves to be no better than Zeon, spurring the creation of a rebellious faction called the Anti-Earth Union Group .

17-year-old Kamille Bidan lives in the colony Green Noa, home to a Titan base. Kamille gets in trouble after assaulting a Titan officer, an event that coincides with an attack led by former Zeon ace Char Aznable, now known as AEUG pilot Quattro Bajeena. When Kamille steals a Titan's prototype Gundam, he soon finds himself in the middle of the dangerous conflict.

Mobile Suit Zeta Gundam is finished and has 50 Episodes. It is also Known as: Kidou Senshi Zeta Gundam, 機動戦士Ζガンダム, Mobile Suit Z Gundam

4. Tenkuu no Escaflowne

Hitomi Kanzaki is just an ordinary 15-year-old schoolgirl with an interest in tarot cards and fortune telling, but one night, a boy named Van Fanel suddenly appears from the sky along with a vicious dragon. Thanks to a premonition from Hitomi, Van successfully kills the dragon, but a pillar of light appears and envelopes them both. As a result, Hitomi finds herself transported to the world of Gaea, a mysterious land where the Earth hangs in the sky.

In this new land, Hitomi soon discovers that Van is a prince of the Kingdom of Fanelia, which soon falls under attack by the evil empire of Zaibach. In an attempt to fight them off, Van boards his family's ancient guymelef Escaflowne—a mechanized battle suit—but fails to defeat them, and Fanelia ends up destroyed. Now on the run, Hitomi and Van encounter a handsome Asturian knight named Allen Schezar, whom Hitomi is shocked to find looks exactly like her crush from Earth. With some new allies on their side, Van and Hitomi fight back against the forces of Zaibach as the empire strives to revive an ancient power.

The Vision of Escaflowne is finished and has 26 Episodes. It is also Known as: 天空のエスカフローネ, Tenkuu no Escaflowne

5. Macross

After a mysterious spaceship crashes into Earth, humanity realizes that they are not alone. Fearing a potential threat from space, the world pushes aside their nationalism, conflicting interests, and cultural differences, unifying under the banner of the United Nations. The newly formed UN forces decide to repurpose the alien spacecraft, naming it SDF-1 Macross. Unfortunately, on the day of its maiden voyage, a fleet of spaceships belonging to a race of aliens known as Zentradi descend upon Earth, and the SDF-1 Macross, acting of its own accord, shoots down the incoming squadron, sparking an intergalactic war.

In an attempt to escape, the Macross tries to launch itself into the Moon's orbit, but the ship—as well as the city was in—is teleported to the far reaches of space. Caught up in the mess are Hikaru Ichijou, a free-spirited acrobatic pilot, and Minmay Lynn, an aspiring idol. Together, alongside Macross's bridge officer Misa Hayase, they experience an epic journey rife with grief and drama as they begin their trek back to Earth, facing with the cruelties of war along the way.

Macross is finished and has 36 Episodes. It is also Known as: Choujikuu Yousai Macross, 超時空要塞マクロス, Choujikuu Yousai Macross, Cho Jiku Yosai Macross, Super Dimensional Fortress Macross, SDF Macross, Robotech (U.S.)

6. Macross Δ

Eight years after the events of Macross F, a mysterious phenomenon known as the Var Syndrome is gradually consuming the galaxy. It's up to a new generation of highly capable Valkyrie pilots to deal with this universal menace. And if they didn't have enough on their plate already, the Aerial Knights Valkyrie fighter team from the Kingdom of Wind have come to challenge the Delta Squadron.

Macross Delta is finished and has 26 Episodes. It is also Known as: マクロスΔ（デルタ）, Macross Δ

7. Tengen Toppa Gurren Lagann Movie 2: Lagann-hen

Seven years have passed after the battle of Teppelin... Humans have since reclaimed the surface of the earth and enjoy an unprecedented period of peace and prosperity. However, humanity's increasing population growth triggers the sudden emergence of an unknown, powerful enemy.

The fearsome, manipulative power of the mysterious Anti-Spiral proves too overwhelming for humans to even fight back. When everyone becomes desperate and loses hope, Team Dai-Gurren members reunite to stand up once again!

Gurren Lagann The Movie: The Lights in the Sky are Stars is a Movie. It is also Known as: 天元突破グレンラガン 螺巌篇, Tengen Toppa Gurren Lagann Movie 2

8. Yuusha Exkaiser

When aliens plan to invade earth, the young Kouta along with a giant robot from outspace named Exkaiser must team up to save the world and his friends.

The Brave Fighter Exkizer is finished and has 48 Episodes. It is also Known as: 勇者エクスカイザー, Brave Exkaiser

9. Tengen Toppa Gurren Lagann Movie 1: Gurren-hen

Animation studio Gainax presented a website for the release of a movie adaptation of the Tengen Toppa Gurren Lagann TV series in the fall of 2008. Both the original director and series script editor will return to work on the new project. Gainax will also be hosting four events to celebrate this occasion at this year's Tokyo International Anime Fair, featuring voice actors from the anime.

Gurren Lagann The Movie: Childhood's End is a Movie. It is also Known as: 天元突破グレンラガン 紅蓮篇, Gekijouban Tengen Toppa Gurren Lagann: Guren-hen, Tengen Toppa Gurren Lagann the Movie

10. Super Robot Monkey Team Hyperforce Go!

The Super Robot Monkey Team is set in Shuggazoom, a city that takes up a good portion of its planet, also named Shuggazoom. The rest of the planet is called "The Zone of Wasted Years."

The main character is a boy named Chiro. When he was exploring the outskirts of the city, he stumbles upon a giant abandoned robot. Once inside, his curiosity gets the better of him, and he pulls on an old, untouched switch, thus awakening the five robotic monkeys that form the Super Robot Monkey Team Hyperforce. In the process, Chiro also fused himself with the Power Primate, allowing him to transform into the brave fighter and bold leader of the team.

Super Robot Monkey Team Hyperforce Go! is finished and has 52 Episodes.

11. Cross Ange: Tenshi to Ryuu no Rondo

The royal life of Princess Angelise Ikaruga Misurugi was as idyllic as the life of a sixteen-year-old princess could be. Beautiful, talented, athletic, loved by her people, and soon to be baptized in honor of her ascension to the throne of the Misurugi Empire, Angelise had everything. Even her kingdom was in a blissful age of peace and prosperity thanks to the utilization of an extremely advanced technology materialization force known as "mana."

However, everything Angelise has come to know soon crashes to the ground around her after she is revealed to be a "norma," a member of society resistant to the effects of mana and unable to use it herself. Just like the rest of the norma, Angelise is arrested and removed from society. Now she's being forced to work as a soldier based out of the prison camp, Arzenal, and fly a transforming robotic vehicle called a "Paramail."

To survive, Angelise will have to adapt to several different aspects of her new life in Cross Ange: Tenshi to Ryuu no Rondo, coping with prison society, relationships with other "norma" women, and piloting her Paramail against giant beasts known as DRAGONs. Will revenge be a great enough motive to encourage her to overcome these challenges? Or will the hate for those that betrayed her tear her apart in the process?

Cross Ange: Rondo of Angels and Dragons is finished and has 25 Episodes. It is also Known as: クロスアンジュ 天使と竜の輪舞〈ロンド〉, Cross Ange: Tenshi to Ryuu no Rondo

12. Macross 7

35 years have passed since Lynn Minmay had brought peace between the Zentradi and the humans in the events of Macross. Nekki Basara is a guitarist and a singer of the band Fire Bomber. Living in a less-developed part of the flying colony City 7 which is looking for a habitable planet, he composes and sings songs in the belief that music holds a greater power.

During its flight, an unknown alien race appeared and started laying siege upon City 7. However, its attacks are not conventional -- instead of trying to destroy them, they steal what is known as "spiritia", rendering victims unresponsive and zombie-like. During these battles, Basara always goes out into the middle of the warzone, singing his songs and expecting friend and foe to listen and be moved by his music.

Macross 7 is finished and has 49 Episodes. It is also Known as: マクロス７, M7

13. Uchuu no Kishi Tekkaman Blade

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 help of the Space Knights, Blade starts to fight the radam. But there are a few things that Blade isn't telling about his past.

Tekkaman Blade is finished and has 49 Episodes. It is also Known as: 宇宙の騎士テッカマンブレード, Tekkaman Blade, Star Knight Tekkaman Blade

14. Muteki Choujin Zanbot 3

There once existed a planet named Beal, until it was wiped out by the mysterious entity known as Gaizok. The few remaining survivors escaped to Earth and split into three families, named Jin, Kamie, and Kamikita respectively. While attempting to start a new life, the collectively known "Jin Family" prepared for the inevitable Gaizok invasion on Earth and its giant mechanical beasts known as "Mecha Boosts". In order to defend their new home, they have built three vehicles which when combined form the mighty Zambot 3. The Jin Family must not only defend against Gaizok attacks, but also harsh criticisms from the very people they protect, who blame the Jin Family for the invasion in the first place.

Invincible Superman Zanbot 3 is finished and has 23 Episodes. It is also Known as: 無敵超人サンボット３, Muteki Choujin Zambot 3, Zambot 3, Zanbot 3, Invincible Superman Zambot 3

15. Macross: Do You Remember Love?

A.D. 2009. The human race is in the middle of a three-way war with a race of giant humanoid aliens called the Zentraedi and Meltrandi . After executing a space fold that sent it and part of South Atalia Island to the edge of the Solar System, the space fortress Macross is on its way back to Earth. During a small skirmish with Zentraedi forces, young pilot Hikaru Ichijo rescues idol singer Lynn Minmay and their relationship develops as they're stranded somewhere within the ship. But shortly after returning to Macross City, Minmay is captured by the Zentraedi, and Hikaru and female officer Misa Hayase end up back on Earth—only to view the aftermath of the destruction of their civilization. Only a song discovered eons ago—along with Minmay's voice—can determine the outcome of the war.

Macross: Do You Remember Love? is a Movie. It is also Known as: Gekijouban Choujikuu Yousai Macross: Ai Oboete Imasu ka, 超時空要塞マクロス -愛・おぼえていますか-, Clash of the Bionoids, Macross in Clash Of The Bionoids, Super Dimensional Fortress Macross The Movie: Do You Remember Love?, Choujikuu Yousai Macross: Ai Oboete Imasuka

16. Beast Machines: Transformers

Similar anime like Beast Machines: Transformers

Beast Machines: Transformers is finished and has 26 Episodes. It is also Known as: Beast Machines: Transformers

17. Transformers One

Witness the untold origin story of Orion Pax and D-16 . Once brothers-in-arms, see how they turn into sworn enemies and forever change the fate of Cybertron.

Transformers One is a Movie. It is also Known as: トランスフォーマー/ONE, Transformers One

18. Transformers: Generation 1

Fleeing from the war that has raged on the planet Cybertron for millions of years, the heroic Autobots led by Optimus Prime encounter a surprise attack by the evil Decepticons led by Megatron. The ensuing melee aboard the Autobot ship ends when the ship crashes on a volcano. Four million years later, an earthquake reactivates the ship's computer and resurrects both the Autobots and Decepticons, resuming the great war of the Transformers.

Transformers: Generation 1 is finished and has 98 Episodes. It is also Known as: Tatakae! Chou Robot Seimeitai Transformers, 戦え！超ロボット生命体トランスフォーマー, Transformers G1