ピクロス-たろうの挑戦状 for PC

``Taro's Challenge'' is a highly difficult drawing logic game in which the questions are almost exactly the same as the pictures drawn by Taro.
Based on a 30x30 square, you can enjoy not only solving Picross but also guessing what the picture is.
The slightly distorted shape of the completed version is also interesting, so if you're tired of regular Picross, please give it a try.
Also, there are many parts where it is difficult to understand what the pictures drawn with Taro's sensibilities represent, but this is a ``challenge'' for you, so please try to decipher them.
*If we receive many requests for answers to questions, we will consider a function to disclose the answers.

About operation methods and specifications ============
■About the problem
It is a 30x30 square Picross. Since the picture is converted into Picross, it may be asymmetrical or have extra rows or columns.
I think the difficulty level is medium to high compared to common Picross games.
(Some problems are easy)

■Moving and scaling the squares
- You can move the Picross table by dragging it.
- You can scale the table itself by pressing the zoom button on the screen or by pinching in and out with two fingers.

■Mass selection
・You can color by tapping the square with the pencil mark selected.
・If you tap the square with the × mark selected, you can add an × mark.
・If you press and hold the square and move it up, down, left, or right, you can paint in a continuous area (you can also draw in a continuous area).

■Clear conditions
・When Picross is completed, press the "Answer" button to judge whether it is correct or incorrect.
・If the answer is incorrect, the number in the incorrect row or column will turn red.
- If your answer is correct, you will be redirected to a screen where you can answer what the completed Picross picture is.
・If you can correctly answer what the picture is, you will clear the game. (This is a bonus element. If you only enjoy Picross, answering with pictures is not required.)

■Cancellation and reset of operations
・Since each square operation is recorded one by one, you can go back one move or move forward one move.
- By pressing the reset button, you can return to the initial clean state.

■Checkpoint
By setting checkpoints, you can memorize a specific board and return to that board at any time. Please use it for purposes such as setting checkpoints in advance when you want to proceed temporarily.

■Tips
By using hints, you can fill in the 10 correct squares that are not yet filled. The first hint for each question is free to use. *From the second time onward, you can use it by watching an advertisement.

■Save function
Each problem automatically records the last board surface. Even if you change the problem you are attempting midway through, when you return to the original problem, it will be restored to the last displayed state.

■Getting questions
・The number of questions available by default during installation is 30 questions.
・You can add one question every day without any restrictions (*Internet connection is required when updating).
- If you want to add more than 2 questions per day, you can add more questions after the 2nd one by watching an advertisement.
・One question will be added every day.