Take 3 trash to trashcan in a tray

Use all special skills

Finish first 10 levels

Finish a level having prevented all turbulence falls

Finish all the chicken plane levels with 3 stars

Drop the kid from the plane

Finish first 20 levels

Finish level with no failed orders or trash left behind

Finish the game

Finish all airliner levels with 3 stars

Do not let the kid do anything mischievous

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

Finish level having dropped all the trash from the plane

Serve a barfshake!