okashi -puzzle-

This app is a puzzle game that uses numbers.

MANUAL
･ Total is close to 20.
･ Press the enter button.

HINT
･ A total more close to 20, a score is high.
･ A more panel erase, a score is high.
･ Darkend panel changes after 5 seconds. And then, a 1,000 points decrease.
･ In the selected state, it does not advance the time.