Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Bullseye	Knock down the rectangular object in the background in the fourth chapter.
Can't Do A Thing	Drop an object into the pit in the third chapter.
Can't Do A Thing Perfected (secret)	Drop all objects into the pit in the third chapter.
Complete Chapter 1	Complete the first chapter.
Complete Chapter 2	Play up to and complete chapter 2.
Complete Chapter 3	Play up to and complete chapter 3.
Complete Chapter 4	Play up to and complete chapter 4.
Complete Chapter 5	Play up to and complete chapter 5.
Defeat The Boss (secret)	Defeat the tennis robot boss.
Finish The Game	Play through the entire game story.
Grabbing Safe (secret)	Gain the safe grabbing ability.
Grabbing Through Glass (secret)	Gain the grabbing through glass ability.
Hit Yourself In The Face	Drop a held object on to your head.
I'm Fine With This	Get hit by 10 tennis balls that the machine fires at you.
I'm Helping (secret)	Put a tennis ball back into the tennis robot.
No Fool (secret)	Move the cube around the wall without hitting it in the first chapter.
Practice Throw	Miss the throw target in the first chapter.
Smash The Glass Cube (secret)	Smash the glass cube on the floor instead of putting in the receiver.