Ep. 1: Shogo Yahagi descobre um mundo manipulado nesta primeira parte de uma série OVA de três partes.
Exibido em 9 de março de 1985

1
Shogo Yahagi discovers that the world he lives is controlled and manipulated to keep the population unaware of the true nature of their situation. This is part 1 of a 3 series OVA releases. The bulk of Megazone's 23 footage was edited and redubbed and a new ending added by the original studio that produced Megazone 23 into Robotech: The Untold Story that does not fit into the Megazon 23 continuity and has by some been mislabeled as part of the OVA series.
Episódios
- Ep. 1 · Shogo Yahagi descobre um mundo manipulado nesta primeira parte de uma série OVA de três partes.
- Ep. 2 · Megazone Part 2: Por favor, me conte seu segredo
- Ep. 3 · Meagazone Parte: 111 Alguns segredos nunca morrem.
- Ep. 4 · O dia da libertação