Gridman Universe is an anime film that premiered in winter 2023, produced by TRIGGER.

About the production: the story comes from an original script, the film runs about 118 minutes and its current status is "finished".

Its main genres are action, mecha, romance and sci-fi, with themes such as Coming of Age, Tokusatsu, Henshin and Kaiju.

On AniList, Gridman Universe has an average score of 81%, a very good score, and appears on 20,368 users' lists.

The franchise continues in or follows from: SSSS.DYNAZENON and SSSS.DYNAZENON Movie.

A year has passed since the events of SSSS.GRIDMAN. The world is at peace and no one except for Rikka and Utsumi remembers the kaiju, Gridman, or Akane Shinjou. This includes Yuuta, who despite serving as Gridman's host, has no memory of the most important moments of his life. So when a new Kaiju appears, he leaps at the chance to prove to himself that he too can be the hero by merging with Gridman once more. (Source: Anime News Network)

Official synopsis from AniList.