|Form||Original video animation|
|Year Released||October 23rd, 1996 to December 18th, 1996|
Apocalypse Zero, known in Japan as Kakugo's Progress (覚悟のススメ Kakugo no Susume), is a two part Original Video Animation (OVA) adapted from the manga of the same name. On VHS, the first episode was released in October 23rd, 1996, and the second was released in December 18th, 1996. Both episodes were compiled into a single DVD release in September 26th, 2003.
From June 20th, 2000 to August 22nd, 2000, Media Blasters released the english dub on VHS, and then was compiled into DVD on August 28th, 2001.
- As of May 31st, 2017, the Apocalypse Zero OVA scores 4.48 out of 10 on Myanimelist based on ratings from 2,138 users.
- As of May 31st, 2017, the Apocalypse Zero OVA scores 4.5 out of 10 on IMDB based on 77 user ratings.
- Themanime.org rates this OVA 1 out of 5 stars, stating that "Stay the hell away from this hopeless Apocalypse." and "The number of stars this title truly deserves is right there in the title: Zero."