Here is the full list of all 40 ToriDori achievements.
Done!
Complete the first diorama of two pieces.
You have used 10 clue
You found 50 differences.
You have used 5 clue
Make more than 100 wrong clicks.
Pet the cat in the captain's cabin.
Take a walk around captain's cabin.
Go through one location without hints.
You found 10 differences.
Click past differences 10 times.
Complete the first diorama of one piece.
You have used 1 clue
Take the training.
Find one difference.
You found 100 differences.
You found 200 differences.
You found 300 differences.
You found all the differences.
Complete the first diorama of four pieces.
Complete the game.