Logic Art-Nonogram Puzzle Game

We've never seen anything like the fun puzzle game called Logic Art with free to play! 
It is the right way of killing time and play a short time. 
Also, If you need to relax or want to be a refresh, Logic Art would help you to change your mind. 
Let's play a simple nonogram puzzle, Logic Art. 
− How to play Logic Art 
The game's goal is to complete a puzzle with numbers of left and above parts, which are tips for solving it. 
The numbers show how many squares are filled out, and if the numbers are over two, they must have one blank square between each number. 
It has four different difficulty levels 
Level one is the easiest level that everyone can solve all stages without any tips. On the other hand, level four has the most difficult stages. 
If you are stuck in a stage, no hesitate to use the hint button. Also, you can use the hint repeatedly. 
Although you don't complete a stage when you have to stop the game, you can directly close the game because it has an automatic save function. Don't worry about the lose your game data. 
− About Special Stage
The special stage is a challenging mode that you have to solve 25 quizzes to complete one artwork. 
It has different sizes' puzzles such as 25×25 for beginner, 100×100 for master, etc. 
We are recommending you to start from the 25×25 stage firstly. 
− About Daily Stage 
The Daily stage is updating a new stage every day. 
You could also get a reward medal in the game if you complete it full of a month. 
You can play any past stages whenever you want. 
− Logic Art's functions 
■Pen button 
Using for filling out blank squares you can paint multi squares if you keep pushing and moving the button on your display. Also, you don't need to remember how many squares you would fill out already. The left side of the column would show the numbers of served areas.
(× button has also the same function) 
Please careful that if you put your marking in a wrong place, your energy power would be less. 
■× button 
Using for marking as unnecessary squares 
If you know a square that is obviously blank, you should put X mark on it. 
■Reset button 
Using for delete a stage data 
If you want to restart and delete the stage data, you should push with the button. Never give up ! 
■Bulb button 
Using for seeing a hint 
If you tap the bulb button, somewhere's the answer would be appeared soon. 
You can use the button only three times per day, however, if you watch advertising, you can use hints continuously. 
■Heart button 
If you mark in the wrong place, your energy power would be less. 
The button would appear in the auto check mode on only. 
■Backward, forward button 
You can move forward and backward. 
The button would appear in the auto check mode off only. 
■About game mode 
You can choose the mode such as auto-check and map color from the setting. 
■Auto-check 
If you turn the auto-check mode on, you can easily notice where is the wrong choice square. It also is for beginners. 
However, if you mark in the wrong place, your energy power would be less. 
In addition, even though your energy power becomes zero, you can keep playing the game by watching advertising. 
You can change your setting whenever you want from the setting button. 
■Coloring 
If you turn the coloring mode on, you can see all squares by finalized painted color. Usually, it would be all pink in color if you choose the auto-check off mode. 
You can enjoy guessing what is an artwork's theme 
If you want to turn it on the mode, you can set it up from the setting button. 
■Auto save
You can stop the game whenever you want because the game has an auto-save function. 
However, if you uninstall the app itself, the game's data would be deleted together. 
■BGM 
You can change a back ground music setting from the setting button. 
■Free to play 
■Smooth effect, and making refresh feeling with the game