Here is the full list of all 46 Adorables achievements.
Buy all hats
Buy all mouths
10 wins in Last Adorables Stand
Buy all eyes
10 win in CTF
10 wins in Ice hockey
10 win in beach ball
10 points in CTF
10 wins in Mummy
10 goals in soccer
10 goals in beach ball
Buy 1st Eye
10 goals in ice hockey
10 win in Soccer
Buy 1st Mouth
Change body shape
Buy 1st hat
1 win in all games
1st win in Mummy
Win World Tour
1st win in Ice hockey
1st goal in Ice Hockey
10 goals ever
1st goal in beach ball
10 robbed flag
10 wins ever
10th opponent in the goal
1st win in beach ball
1st win in CTF
1st point in CTF
1st robbed flag
First time play World Tour
1st win in soccer
1st goal in soccer
Win Tournament
1st win ever
1st win in Last Adorables Stand
10th opponent in water
First time play Tournament
1st opponent in the water
First Adorable get into the goal
First time play Hot Seat
First time play Multiplayer
All game tried
First time play Practice Mode
Change Body Color