Letter APK

機能修正

□ ■ □ Please solve if you can □ ■ □
It arrives to you "Letter".
That we've seen all of the beginning.
Do you me solve this problem?
It is the very difficult and I just answer a simple question.

□ ■ □ How to play □ ■ □
It is a really simple problem.
Please enter the specified color of the character is displayed on the screen.
It's easy?

But very difficult.
Really it might be able to soon.
It may not be life.
Insight. Memory. Imagination. Please solved by using the power of every human.

You may not know the content now, but we recommend that you try First, if anxious.

□ ■ □ It would be good to use any means □ ■ □
There will be able to clog the resolution.
That time is not seems cowardly, As soon write in a notebook, as such take a screen shot, please Good luck with the aim of solving only.

□ ■ □ limit of the human brain will Where is □ ■ □
Simple problem is more than 100 questions.
However, my own developer, does not have reached the all questions resolved.
It will more and more is now a problem.
Will go to where the limits of the human brain?

Now, everyone please solve heartily.
What questions can be solved is this?