The Rebel 3199 project has now been announced as the sequel series.
The Star Blazers: Space Battleship Yamato 2205 project has gone along well and with the second and final part coming up in a few weeks, it looks like more is on the way.
The previous season of the show was directed by Nobuyushi Habara based on the series composition by Harutoshi Fukui.
No details about the production itself was revealed but it’s assumed the creative team will be back to work on this new installment.