Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Apprentice	Finished 20 levels.
Beat it!	Finished all campaign levels.
Builder	Create 10 levels in editor.
Flash (secret)	Finished a level in under 10s (timer mode)
Grand Master	Finished all campaign levels with timer and night mode on.
I want more!	Successfully scanned a level.
Last Second (secret)	Finished a level with less than 2s left (timer mode)
Marathon	Reach 10000 steps by finishing levels.
Master	Finished 100 levels.
Night Trial (secret)	Finished a level in night mode.
Novice	Finished one level.
This is mine!	Create a level in editor.
Thorough thinker (secret)	Taken more than 200 steps to finish a level.
Under pressure	Finished a level with timer enabled.