Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Back and Forth x10	Play the ball back and forth 10 or more times.
Back and Forth x15	Play the ball back and forth 15 or more times.
Back and Forth x20	Play the ball back and forth 20 or more times.
Back and Forth x25	Play the ball back and forth 25 or more times.
Back and Forth x5	Play the ball back and forth 5 or more times.
Back and Forth x50	Play the ball back and forth 50 or more times.
Bounce x10	Bounce the ball 10 or more times on the racket.
Bounce x100	Bounce the ball 100 or more times on the racket.
Bounce x25	Bounce the ball 25 or more times on the racket.
Bounce x50	Bounce the ball 50 or more times on the racket.
Bounce x500	Bounce the ball 500 or more times on the racket.
First Score!	Score 1 point against Blobby.
Hit the Radio! (secret)	Hit the radio with the ball. (Secret)
Score x10	Score 10 or more points against Blobby in one session.
Score x25	Score 25 or more points against Blobby in one session.
Score x5	Score 5 or more points against Blobby in one session.