Sudoku 1000 questions add! ! Do not soften the hard became brain?It is a crossword puzzle to be updated is a problem every day for free.And a multi of the problem number, was an emphasis on operability that does not feel the stress.In the center of the 7 7 of the problem it has been updated one question or more every day. (Currently 150 questions or more) Sudoku added It was prepared by 250 questions each in the beginner, intermediate and advanced, ultra-senior of the four difficulty.Since it is a question from a wide range of genres, Ya acquisition of new knowledgeBrain training, is the perfect app to stretch the brain.Because opinions about the problem and operability are accepted at any time,Review opinions, etc., please let us know your thoughts. issue number (150 or more questions)Have prepared 150 questions in March 2016, is one question every day additional problem (free)!Crosswords question the 5 5,7 7,9 9 at random!Since the update time is a 7:00, in the free time of commuteYou can play as killing time. operability (crispy setting)When you enter, wrong character will tell you in the red character! (Setting OFF possible) Already skip the correct input has been trout, the cursor to the next mass to move! (Setting OFF possible)- And then automatically moves on to the next question to one of the questions after completing the input! problem forBy the color of the icon you can see the mass number of crossword.Blue: 5 5 green: 7 7 red: 9 9Please solve the problem in accordance with the circumstances of the time!In addition, since the clear the problem will be the yellow icon,All should work hard so as to be changed to yellow!Genre from "proverb", "idiom" to "current affairs story," "Maniac neta"We have questions from a wide range of genres, regardless age and gender.Also, I do not know the problem is to be able to share in the SNS. with respect to inventoryDuring the initial download, but there is a banner ad at the top and bottom of the screen,Appear every five questions clear the "review request" from the App ReviewIf you who can, you can remove the person you like either of the upper and lower ad! problem update (one question per day always updated)Problem AM7: 00 to will be updated.If you want to update two questions more than a day it can be updated if you watch the video of 15 to 30 seconds!(Of course, it is free!)Update until the problem is exhausted is possible. only about delivery number of convenience on the 20 per day questions of the video ads you no longer have an update.