Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Adding Pressure	Finish the 5th level.
Blocking Shots	Finish the 7th level.
Changing Layers	Finish the 3rd level.
Create A Hole	Finish the 1st level.
Exits Above	Finish the 6th level.
Jump The Gap	Finish the 9th level.
Level Designer	Create and save a level in the Level Editor.
One Exit	Finish the 8th level.
Shifting Through	Finish the 4th level.
Upside Down	Finish the 2nd level.