Here is the full list of all 30 Faerie Solitaire achievements. It takes around 25-30 hours to unlock all of the achievements on Windows.
Collect the baby form of each pet.
You have completed the game’s adventure mode!
You have completed the eighth stage!
Buy all of the Faerie Land powerups.
Play a total of 10,000 cards.
Play a hand on every stage.
You have completed the seventh stage!
You have completed the sixth stage!
Earn $500,000.
You have completed the fifth stage!
Get 100 perfects.
Destroy ten cards using the Aura Ring.
You have completed the fourth stage!
Destroy 20 thorn plants.
You have completed the third stage!
Get a 20 card combo.
You have completed the second stage!
Buy half of the Faerie Land powerups.
Earn $100,000.
Melt 20 ice walls.
Hatch your first pet.
You have completed the first stage!
Get twenty perfects.
Get a 10 card combo.
Complete the last nine hands in less than nine minutes.
Complete a perfect hand in under one minute.
Complete the last three hands in less than three minutes.
Complete all challenges.
Earn $1,000,000.
Collect each pet's adult form.