Here is the full list of all 12 Astropop achievements worth 200 gamerscore.
Clear the entire screen of bricks 5 times in one level.
Finish the story by completing level 32 with each pilot.
Perfectly solve 10 bonus puzzles.
Break 100,000 total bricks.
Unlock Vixx and Turbot.
Stay alive for 5 minutes in Survival mode.
Receive your first promotion (25,000 points).
Complete 32 levels in a game without using your SUPA Weapon.
Complete a level in 25 seconds or less.
Get a 17x combo.
Reign as Cosmic Overlord (12,000,000 points).
Reach the 9-minute mark in Survival mode.