One Dozen One Soft O-chan's drawing logic

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

This is a puzzle game in which you complete using the numbers displayed vertically and horizontally as a hint.
Contains a total of 400 questions ranging from simple questions that anyone can solve to super difficult questions.
For beginners of drawing logic, there is a mode in which "O-chan" can explain the rules carefully so it is safe.
Other features include a mode in which you solve Jigsaw type problems and proceed with the story, and a system in which you can save even in the middle of the game and finish immediately when you want to stop.
* Software for WONDER SWAN