Full list of all 12 Catastronauts achievements worth 1,000 gamerscore. It takes around 5-6 hours to unlock all of the achievements on Xbox One.
Achieved 3 stars for every level in the sixth hub
Achieved 3 stars for every level in the fourth hub
Achieved 3 stars for every level in the third hub
Rescued Sarge from Zastral's grasp
Achieved 3 stars for every level in the fifth hub
Completed the fifth hub
Completed the fourth hub
Completed the third hub
Achieved 3 stars for every level in the second hub
Completed the second hub
Achieved 3 stars for every level in the first hub
Completed the first hub