Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Boom!	Get 5 hits.
Chimerax Defeated	Defeat Chimerax boss.
Cold Arm Defeated	Defeat Cold Arm boss.
Do the Revolution	Evolve all characters.
Double Kill	Execute a Double Kill.
Dreichen Defeated	Defeat Dreichen boss.
Evolution	Evolve a character.
First of many	Unlock a character.
Flying Fortress Force	Unlock all the Flying Fortress characters.
Forest Force	Unlock all the Forest characters.
Freezing Mountains Force	Unlock all the Freezing Mountains characters.
Hexa Kill	Execute a Hexa Kill.
Kaboom!	Get 10 hits.
Let's start!	Win the 1º wave.
Milky way	Get all the stars.
Noctrice Defeated	Defeat Noctrice boss.
One is already gone	Win the 1º world.
Penta Kill	Execute a Penta Kill.
Quadra Kill	Execute a Quadra Kill.
SliceBot & ShellBot Defeated	Defeat SliceBot & ShellBot boss.
The Journey begins!	Win the 1º stage.
Triple Kill	Execute a Triple Kill.
Ultras!	Use 20 Ultras.
Underworld Force	Unlock all the Underworld characters.
Untouchable	Clear a stage without taking damage.
Volcano Force	Unlock all the Volcano characters.