It is a Halloween variation of Solitaire. You need to pass all 100 levels. Use jokers and other bonus cards to simplify the process. You can get the bonus cards by clicking on the ghosts and other spooky characters.
You have to draw cards one at a time from your stockpile. Select the cards that are higher or lower in value to your drawn card to remove it from the playing field. To complete a level you need to remove all the cards from the playing field without running out of cards from your stockpile.
Catwa
Merma
2020
Eg Sw
Amazi
Baby
Agari
Ellie
Ninja
Santa
Pytho
The P
Old R
Grand
1 2 3
Airwa
Amgel
Nutme
Crazy
Myste
Don't
Kunum
Run P
Inter
Lambo
Xmas
Good
Dinos
Dusty
Baske
Two N
Parko
Word