Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Gild your scoop	Finish the campaign.
I'm new here	Finish a shift with 0 points.
Il Gelataio	Make 30 customers leave happy in a row.
Stomach pain	Eat a gigantic Icy Treat.
Take me to...	Play the melody of a funky 80's classic.
Trainee	Make 10 customers leave happy in a row.
Up for a promotion	Make 20 customers leave happy in a row.
Warning Letter	Hit two customers with the same object.