Four high school students and their teacher are summoned into a different dimension by a living meteorite named Spudio the 22nd, where they are forced to solve riddles from the Sphinxes.

The Sphinxes consume the souls of losing opponents, which allows them to ascend dimensions and end the world.

The series aired from January 10 to March 28, 2019 on Tokyo MX and BS Fuji.

by Takahide Ishii, Takeo Ōtsuka, Shohei Hashimoto, and Takuma Zaiki under the name 4 Dimensions.

[2] Editors at Anime News Network gave Dimension High School low ratings upon its first episode, criticizing its bland storytelling and poor animation, while citing the live-action segments as the only entertaining parts of the show.