Full list of all 36 Placid Plastic Duck Simulator achievements. It takes around 8-10 hours to unlock all of the achievements in the base game on Windows.
The base game contains 15 achievements, and there are 4 DLC packs containing 21 achievements.
Aliens abducted me, I'll send a postcard
Get all the ducks, enjoy life
The fire is under control
No ticket needed, I'm not going anywhere
I'm a torch but life goes on
Get a twentieth rubber duck
Ball is in: Pool
Gone exploring, I'll be right back
Just me and the ducklings
A fun thing I'll never do again
Going up to the top with the elevator
Around the world
What else could I possibly want?
The slide is cool, I am cooler
Get a third rubber duck
So I'm sailing, yeah, I'm sailing on
I'm the keeper of the secret art
Never felt so light
Successful experiment
Is that all it does?
Get the miner to 100%
Unlock the big jelly
You finally control a duck