Here is the full list of all 46 The Quiet Please Collection achievements.
Distract your Mother.
Get that television turned off one way or another.
Stop the clock.
Do something about Mr. Peabody and his annoying lawnmower.
Calm those pesky kittens down.
Get your little brother to go to bed.
Keep Mr. Pickles from howling at the moon.
Stop Mom's meditation music.
Go to bed.
Find your brother's Christmas stocking and put it where it belongs.
Make sure Santa has a snack waiting for him.
Make sure your brother has a present to open on Christmas Day.
That inflatable Santa is so annoying - make it stop!
The house is too cold. Help dad fix the furnace.
Make the Christmas carols stop!
A Christmas tree without lights is a sad tree indeed. Fix it!
Go to Bed.
Find something to sit on.
Find a way to shield yourself from the sun.
Find something to read.
Sort out the interrupted chess match.
Get some tokens so that you can play video games.
Get Mr. Peabody out of your beach spot.
Get your brother to stop crying.
Stop the annoying ice cream truck music.
Get the art gallery lady to stop yammering on her phone.
Get a high score in Face Invaders
Get a high score in Badger
Get a high score in Karate Battle
Get some peace and quiet on the beach.
Collect some candy.
Collect half of the candy you need to be satisfied.
Collect all of the candy.
Carve your pumpkin.
Get Mr. Pickles back home.
Scare some trick-or-treaters.
That kid in the treehouse has too much candy...
Keep the kids from trick-or-treating at your house.
Distract Dad.
Get past the crows.
Create the Ghost costume.
Create the Witch costume.
Create the Bandit costume.
Create the Caped Crusader costume.
Create the Pirate costume.
Create the Robot costume.