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.
Earn $1,000,000.
Complete all challenges.
You have completed the game’s adventure mode!
You have completed the eighth stage!
Play a total of 10,000 cards.
Buy all of the Faerie Land powerups.
Play a hand on every stage.
You have completed the seventh stage!
You have completed the sixth stage!
You have completed the fifth stage!
Earn $500,000.
You have completed the fourth stage!
Get 100 perfects.
You have completed the third stage!
Destroy ten cards using the Aura Ring.
Destroy 20 thorn plants.
Buy half of the Faerie Land powerups.
Get a 20 card combo.
You have completed the second stage!
Earn $100,000.
You have completed the first stage!
Get twenty perfects.
Melt 20 ice walls.
Hatch your first pet.
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.
Get a 10 card combo.
Collect each pet's adult form.