Franchise
Panzer World Galient OVA Collection
The first (大地の章 Daichi no Shō, "Chapter of the Land") and second (天空の章 Tenkū no Shō, "Chapter of the Sky") OVAs are in fact recaps of episodes 1-13 and 14-25 of the TV series, respectively, while the third one (鉄の紋章 Tetsu no Monshō, "Crest of Iron") is a spin-off that has its own storyline and different versions of the series' characters.
6.0Recap of episodes 01-13 from the Panzer World Galient TV series.
Panzer World Galient: Chapter of the Land
1986
6.0Recap of episodes 14-25 from the Panzer World Galient TV series.
Panzer World Galient: Chapter of the Sky
1986
6.0Alternative universe spin-off of the 'Panzer World Galient' TV series
Panzer World Galient: Crest of Iron
1986