Gargantia on the Verdurous Planet

In the distant future, a majority of humans have left the Earth, and the Galactic Alliance of Humanity is founded to gui...

Short episodes streamed on the anime's official site after every episode, giving background information about the show.

A 2-episode OVA for Suisei no Gargantia revealed during an announcement at AnimeJapan 2014. (Source: MAL News)

Episodes 14 and 15, released with the first and third BD/DVD volumes.

Special Project Gargantia.

Short recap episode narrated by Chamber, who talks about Ledo's journey on Earth before the Suisei no Gargantia: Meguru ...