Mecha Anime

Benghuai 3: Reburn is an animated promotional video created for the first anniversary of the Chinese smartphone game Benghuai 3, also known internationally as Honkai Impact 3.

Life seems simple for Koichi, a young student, until he learns that he is the reincarnation of an alien protector who crashed onto the mantle of responsibility as"defender of the Earth", Koichi/Babel teams up with a trio of super-powered alien companions to battle the the dark forces of an evil cult leader. The war to save humanity takes Babel from the deserts of southern Asia to the upper east side of Manhattan and ultimately to a final showdown with "the master" in a hidden base nestled in the Swiss Alps. The action is fast-paced and deadly. The fate of the world rests in the ability of this courageous youth to tame his latent psychic power and use it to defeat the enemies of mankind.

(Source: AnimeNfo)

One night at a rock concert, a mysterious man dies while leaving a floppy disc with a member of the Rutz Detective Agency. Soon they realize the disk contains information about a deadly new weapon under development. The heroes become involved in a game of political subterfuge and military espionage, hot on the trail of the killer!

The year is 2291, and the citizens live a peaceful existence after the catastrophic war between the humans and the Yuman. This quiet life is about to be shattered, the leader of the Yuman is not convinced the war is over, and now plans to renew hostilities!

(Source: AniDB)

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, he beats strong rivals.

(Source: Anime News Network)

Bonus episode from Kiss Dum R, a revised 2008 version of "Kiss Dum" TV series. Takes place a few years after the main events of the original broadcast.

October 1941, as the second World War threatens to destroy the civilized world, an unforeseen complication suddenly occurs. An alien invasion! Despite the sudden appearance of these extraterrestrial aggressors, the Axis and Allies continue their destructive conflict. Only the Kishin Corps and their giant Geo-Armor Robots (a.k.a.: Kishin), developed from a captured alien robot soldier, stand between the Earth and total annihilation!

A teenager, named Taishi, suddenly finds himself at the center of a struggle over a mysterious black attaché case entrusted to him by his father, Professor Tokamura. The case contains the controlling mechanism for one of the giant Geo-Armor Robots, and the Japanese Kanto Army, the alien invaders, and the Kishin Corps all want to recover the device! Between the spies, the armies, the aliens, and the Giant Robots, Taishi is in for an epic adventure - if he can survive it!

(Source: AnimeNfo)

Eons ago, a cube–like peaceful planet named Quarton, populated by shape–shifting living bricks called Tenkai, was ravaged by a war between two opposite factions: the Corekai and the Corrupted led by the ruthless warlord Vilius who desired to obtain the source of Tenkai Energy for his own purposes. However, the only ones who were strong enough to defeat him were the Tenkai Knights: Bravenwolf, Tributon, Valorn and Lydendor. Facing defeat, Vilius unleashed the mighty Tenkai Dragon, who was later defeated by the four Knights and its fragments were scattered across the planet. These heroes were never seen again, but the Corrupted have returned more powerful than ever.

Now on planet Earth in the year 2034, four teenage humans named Guren, Ceylan, Toxsa, and Chooki find an interdimensional portal to Quarton where they are chosen by the Guardians to become the new generation of Tenkai Knights and prevent Vilius to take control of both worlds.

(Source: Wikipedia)

The world we live in is called Earthside in this story. There are the other worlds called Nosfertia, Heavenstia, and Eternalia. When Darknoids from Nosfertia begun invasion to Earthside, Heavenstia sent 3 Animanoids (beast-humans) to prevent it. The lead character Touya had believed that he was a mere human but found he was actually a being of Eternalia. With the help of 3 Animanoids, Touya fights to defend Earthside.

In a world where giant rude robots are common and used to fight wars appears a giant Handcrafted robot that defeats the major armies of the world. Meanwhile in a kingdom where three sisters reign in peace and harmony there is a secret that they keep from the rest of the world until they must use a Doll-looking robot to protect their nation, even when her creator refuses to put her friend in danger.

(Source: Anime News Network)

Ken, Joe, and Akira, three high school students, must combine their three mecha into Gekiganger III to defeat the evil Prince Akara and Emperor Hyperion. The OAV is a compilation of the scenes from Nadesico, a new "movie", and is a parody of many mecha series from the 80s.

(Source: Anime News Network)

A movie retelling of the first half of the Turn A Gundam series.

Jiron Amos seeks revenge against the outlaw who killed his parents, but in a world where crimes are forgiven if they’re not brought to justice within three days, there’s only one thing he can do: steal the mecha Xabungle.

(Source: Hidive)

In 2535 A.D., after decades of oppressive policies instituted by the Terran government, the people of the colony world Omni joined together to declare their independence from the tyranny of planet Earth. Lacking an established military or specialized weapons of warfare, the Omni rebellion seemed doomed to failure. However, by adapting the robotic Power Loaders used for unloading spaceships into man-like battle tanks, the Rebel forces instead introduced a whole new era of mechanized combat. Now, the future of the planet Omni rests upon a handful of young female pilots who serve in the special Detachment of Limited Line Service. Their code name: The Power Dolls!

(Source: AniDB)

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.



(Source: AniDB)

A meteor strikes the Earth and is found to emanate a powerful new energy called Beamler, which is used to power a battle robot, GoShogun, and a teleporting fortress, Good Thunder. The Docougar Crime Syndicate, lead by crime lord Neo Neros, try to steal the secret of the energy from the inventor of GoShogun, but he kills himself rather than let them acquire it. His son is targeted by Neo Neros next, but he is taken in by the crew aboard Good Thunder, who travel the world fighting NeoNeros's forces with GoShogun.

(Source: Wikipedia)

Year 20XX

W.I , Inc. has developed a humanoid weapon with high combat performance and advanced artificial intelligence (Clone-type robot), plotting a world invasion using those robots for war.

Luka, a Clone-type robot, awakens and feels a strong urge to reunite with Kento, who was remodeled as the Clone-type robot Z1.

(Source: Official Site)

It consists of two parts:

#1: "The Storm-Calling School Festival" - Char and Haman host a festival to celebrate the union between the Nu School for Boys and the Zeta School for Girls. But all hell breaks loose when the Counterattack School gang - led by Amuro, Judau and Kamille - rush in to crash the party.

#2: "The Tale of the SD Warring States: The Chapter of the Violent Final Sky Castle".