Sci-Fi
Browse anime with this source classification.
Z/X IGNITION
In the not-so-distant future, five portals suddenly appeared acting as gateways to alternative worlds. However, these five worlds are actually the same world, but in different timelines.…
59Adventure · Fantasy · Sci-Fi
Diebuster Science Course
Similar to the Gunbuster! Science Lesson these are short "omake" bonus features bundled on the Blu-ray Box Complete Edition of the Top wo Nerae 2! Diebuster. Each…
54Comedy · Sci-Fi
The Irregular at Magic High School
Magic is a product of neither legends nor fairy tales, but instead has become a technology of reality since a time unknown to people. Supernatural power became…
70Action · Romance · Sci-Fi
Black Bullet
The Gastrea virus spreads like wildfire, causing each infected host to rapidly mutate, gaining new powers and abilities with every stage of development, even while they continue…
67Action · Drama · Mystery
Brave Witches
As humanity's war with the Neuroi—a mysterious, hostile alien race possessing weapons of unparalleled power—continues being fought across Europe and Africa, a new fighter squadron is formed.…
65Action · Ecchi · Sci-Fi
Gargantia on the Verdurous Planet OVA (2014)
Six months has passed since the battle with Kugel's fleet.Fleet that has been released from the tyranny of the machine caliber Striker is about to join the…
70Action · Adventure · Mecha
Captain Earth
When Daichi Manatsu sees a mysterious rainbow appearing near the Tanegashima Space Center, he immediately recognizes it as being similar to an apparition that formed when his…
60Mecha · Sci-Fi
Tonari no Tamageta-kun
The adventures of a witless boy who finds a time machine hidden in a cave near his house. The 5 minutes episodes aired during the morning television…
Comedy · Sci-Fi
Time Ranger Cesar Boy no Bouken: Roma Teikoku-hen
Based on the original story by Yasumura Ryou.
Adventure · Sci-Fi
Doteraman
In a small town of Tokyo there lives a middle-aged man, Suzuki, who spends commonplace days conducting a small business. He is ambitious to become such a…
54Comedy · Sci-Fi