Do not let the kid do anything mischievous
Drop the kid from the plane
Finish first 10 levels
Finish level having dropped all the trash from the plane
Finish level with no failed orders or trash left behind
Use all special skills
Finish all the chicken plane levels with 3 stars
Finish a level having prevented all turbulence falls
Take 3 trash to trashcan in a tray
Finish all airliner levels with 3 stars
Finish a level having prevented all snake bites & scares
Finish all double hull levels 3 stars
Finish all saucer levels with 3 stars
Finish all levels with 3 stars
Serve a barfshake!
Finish first 20 levels
Finish the game