Here is the full list of all 24 Jewel Match Twilight Solitaire achievements.
Make 100 Combos of 6 or More
Clear 100 Seals
Rebuild 35 Upgrades to the Castles
Try the Custom Cursor
View Entire Credits
Set a Wallpaper
Complete 50 Levels with 3 Stars
Buy 5 Items from the Shop
Have 1000 Gold in the Bank
Play 100 Queens
Gather 100 Stars
Make 20 Combos of 6 or More
Replay a Level
Play 5 Cards in 5 Seconds
Gather 500 Stars
Make a Combo of 20 or More
Earn 5000 Gold Cumulatively
Play More Than 5 Hours Total
Complete 150 Levels with 3 Stars
Win 3 Bonus Games
Win 10 Bonus Games
Rebuild 75 Upgrades to the Castles
Clear 100 Chains
Play 300 Kings