Here is the full list of all 29 A Fishermans Tale achievements. It takes around 3-4 hours to unlock all of the achievements on Windows.
Finish the game by grabbing less than 150 objects.
Frustrate the big tuna.
A tornado has turned the place upside down, carrying away 25 objects in the whirlwind!
Find all the pearls hidden in Chapter 4.
Find all the magical pearls hidden in the little puppet's world.
Throw away the last match in the whole universe.
Grab one of the very large objects during Chapter 3.
Find all the pearls hidden in Chapter 3.
Get these shark teeth all shiny and clean!
One last pat on the tiny puppet's shoulder.
Cheer up the tiny Fisherman... even at the depths of the ocean.
Throw an object beyond the limits of your world.
Find all the pearls hidden in Chapter 2.
The very first model... now spotless!
The noble crustacean loses patience.
This shell truly is unbreakable!
Find all the pearls hidden in Chapter 1.
Try to grab the tiny puppet in the model.
Give an object to yourself.
... and so our story ends.
Unlock Chapter 4.
A very big matchbox for a very tiny fisherman.
Unlock Chapter 3.
Unlock Chapter 2.
The little puppet sets sail.
Find all the pearls hidden in the Prologue.
Unlock Chapter 1.
Once upon a time...
Find your first magical pearl, hidden somewhere in the little puppet's world.