Here is the full list of all 40 Astebreed achievements.
Saw every attack pattern used by Asymptote Est in Chapter 3.
Used Blade to destroy 20,000 enemies and their attacks.
Continued 10 times.
Cleared the game on Easy difficulty.
Cleared the game on Easy difficulty without using continues. (Chapter Select is not allowed.)
Cleared the game on Easy difficulty with less than 50,000 damage taken in total (Chapter Select is not allowed.)
Destroyed Queen System in Chapter 6 without taking any damage.
Destroyed 100 enemies and their attacks using the Spin EX Attack.
Avoided all of the Lucis capture attacks in Chapter 5.
Destroyed Dux's outer shell in Chapter 4 by only attacking from the outside.
Reached a total score of 100,000,000 pts.
Cleared a chapter on Easy difficulty without taking damage.
Cleared a chapter on Hard difficulty without taking damage.
Cleared a chapter on Normal difficulty without taking damage.
Destroyed Asymptote Est in Chapter 2 swiftly.
Cleared the game on Normal difficulty without using continues (Chapter Select is not allowed.)
Cleared the game on Normal difficulty.
Destroyed Asymptote Void and all its parts in Chapter 5.
Used an EX Attack to knock a direct attack from Asymptote Void back in Chapter 5.
Destroyed 30 of Dux's batteries in Chapter 4.
Destroyed a boss using an EX Attack.
Used the Wild EX Attack 10 times.
Used the Blade to knock a direct attack from Asymptote Void back in Chapter 5.
Reached a total Lock Level of 30,000.
Destroyed the entire enemy fleet in Chapter 3.
Earned 500,000 pts by using an EX Attack.
Used the Dash Blade attack to get a x16 multiplier 30 times in total.
Played the Prologue to the end.
Viewed all the tutorials.
Cleared the game on Normal difficulty with less than 50,000 damage taken in total (Chapter Select is not allowed.)
Cleared the game on Hard difficulty.
Cleared the game on Hard difficulty without using continues (Chapter Select is not allowed.)
Cleared the game on Hard difficulty with less than 50,000 damage taken in total (Chapter Select is not allowed.)
Cleared the game with all mecha on all difficulties.
Skipped every cutscene.
Reached a total score of 500,000,000 pts.
Used Shot to destroy 20,000 enemies and their attacks.
Locked onto 50 targets at the same time.
Used the Dash Blade attack to get a x16 multiplier ten times in total.
Destroyed Agnesi in Chapter 1 but kept its arms intact.