软件介绍：

The BOX.：THE BOX is a different game concept and requires a good memory and visual acuity. THE BOX initially contains 100 objects:

- In each round you must choose one object.
- If you choose a object that does not have, this object will become part of your library.
- If you choose a object that you already have, then you will lose the object and it return to THE BOX."

The instructions are simple, but the game is complicated. Your goal is to get the100 objects and leave THE BOX to 0.

Are you ready? ...