Legend of Regios is a special anime that premiered in spring 2009.

About the production: there are 3 episodes of about 7 minutes and its current status is "finished".

On AniList, Legend of Regios has an average score of 59%, an average score, and appears on 2,508 users' lists.

The franchise continues in or follows from: Koukaku no Regios.

Legend of Regios was originally the English speaking cut-scenes on TV, that the characters in the Chrome Shelled Regios series were watching. This special (which has been included with the DVD release of Chrome Shelled Regios) has reorganized the scenes, extended some, and has been re-dubbed completely in Japanese. It's a side story within the Chrome Shelled Regios series.

Official synopsis from AniList.