What's inside, that is the question. Simple and original memory game where you need to remember which of the falling objects remained in the box.
Wait until all symbols pass, then guess - which ones are still in the box
Snow
Short
Weddi
Die O
Magic
Lambs
Bird
Cavem
Cente
Bubbl
Oddbo
Pong
Kitty
Jacks
Toy B
Idle
Anima
Fast
Clara
A Day
Mug S
Floor
Firel
Sery
Jelly
Skull
Offro
Silly
Bottl
Dora
Zombi
Night
Shoe