The first 13-episode television anime series adapting the Annex 1 arc of the manga premiered in September 2014, while the Terraformars Revenge sequel television anime premiered in April 2016.
The manga also went on hiatus in March 2017 due to Sasuga’s health, and resumed earlier this year on April 26.
The manga also inspired a two-episode OVA series that adapted the manga’s Bugs 2 arc in 2014.
The manga only recently returned from another hiatus from September 13 to November 15, which was also due to Sasuga’s health issues.