Here is the full list of all 39 Anna's Quest achievements. It takes around 8-10 hours to unlock all of the achievements on Windows.
Gotta catch them all
Do not play with sharp objects!
And where's the mustard?
He seems pretty clever
“I sound pretty good”
“No I will not eat my soup”
Ugly, but less creepy
...and they lived happily ever after?
No bees were harmed in the making of this game
The beginning is the end
So that's what he was hiding
They grow up so fast...
Not even the swan is real
The idea was good. But Anna's arms were too short
This isn't very realistic
Outplayed the Devil
What big teeth you have...
Not the kind of cocktail he expected
So cute!
Players free to leave game now.
Every game needs a goat
Winnie would be proud!
Not the voices again!
Back to square one…
He thought she was looking for someone else
Even better than Mozart
You have no power over me!
Not exactly Mozart
Something better than death we can find anywhere
I think I know them from somewhere...
Kids can be REALLY annoying sometimes...
You have reached your destination
She probably couldn't read anyways...
Fool me once...
Wrong game, mister!
Let the quest continue!
Love, what a wonderful thing
Intelligence +1
What?! I ain't finished yet?!