Here is the full list of all 16 Threes! achievements.
That's jelly on his teeth.
Yarrr. Shiver her timbers.
So handsome.
Careful! He bites.
A little goofy, but he gets by.
Shhhhh. She's sleeping.
Quite sassy.
He's a layabout.
Create a 3 card.
There's nothing itsy bitsy about those teeth.
Perfecting his egg.
King of the squash patch.
End a game with eight 3s on the board.
End a game with eight 6s on the board.
End a game with eight 12s on the board.
Congratulations, you beat Threes! Thanks for playing <3