It is a very good kill time game. You can play even you only has few minutes. Sand or water will be constantly falling down, collect them on time. Use Pixel Engine to implement sand and water to play game.
Koala
Go Go
Ballo
Pet G
Deca
Lonel
Prehi
Onet
Brick
Fruit
Polar
Red A
Exoti
Rise
Fashi
Dot T
Castl
Santa
Flapp
Santa
Scary
Stack
Memor
2d Sh
Wall
Free
Bubbl
Monst
Slend
Bat C
Merry
Falli
Goldi