Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Complete All	Complete all levels.
Curious	Be somewhere you don't need to be.
Fall Slowly	Fall slowly.
I'm Ready	Complete tutorials immediately.
Just Try	Just try even if it won't help.
Special Bridge	Create a bridge on something special.
Special Vacoom	Create a vacoom on something special.
To The Stars	Try to reach the stars.
Upside-Down	Turn the universe upside-down.
Wait	Wait and see what will happen.