Here is the full list of all 20 Canasta 3D Premium achievements.
Play 100 Hands
Meld all cards at once in only one turn
Play 10 Games
Achieve 1st place in highscores
Meld a wild Canasta of only wild cards
Win the Bonus for 4 Red Threes
Meld a natural Canasta with no wild card
Play 25 Hands
Play 50 Hands
Achieve a place in highscores
Achieve a place in top 3 highscores
Meld a Canasta
Play 250 Hands
Play 25 Games
Play 50 Games
Play 100 Games
Play 10 hands online
Play 50 hands online
Play 100 hands online
Play 500 hands online