"Monster Planet of Godzilla" (1994).
This film was planned and produced as a 3D simulation video for a theme park, when the Heisei Godzilla series was popular. It consists of three parts: the "Godzilla Quiz" screened while waiting, the "pre-show footage" with commentary by Miki Saegusa, and the "main story" in which the three major monsters collide.
Translated by OpenAI's Whisper, edited by me.