White Dwarf Ball
During your character's turn to bowl, press Right(3), Left(3) to throw an extra heavy ball. If you entered the code correctly, you will hear a sound.

Mega Ball
During your character's turn to bowl, press Left(2), Right(2), Left, Right to throw a giant ball. If you entered the code correctly, you will hear a sound.

Booster Ball
During your character's turn to bowl, press Right(2), Left(2), Right, Left for a extra forward push. If you entered the code correctly, you will hear a sound.

Clone Ball
During your character's turn to bowl, press Left(3), Right(3) to throw three balls instead of one. If you entered the code correctly, you will hear a sound.

Green screen
During your character's turn to bowl, press Right, Left, Right, Left(2), Right. If you entered the code correctly, you will hear a sound.