"Genkidama! SDGs-based therapeutic game project" develops and provides therapeutic and educational game apps for children with developmental disabilities (autism, Asperger's syndrome, attention-deficit/hyperactivity disorder (ADHD), learning disabilities, and tic disorders).
This is a simple game app for children with disabilities.

◆ The rules of “Picture Change Puzzle” are super simple! ◆
It's a simple game where a single picture is split into pieces and put back into its correct position!
Tap to select a divided piece, then hold to replace it with another piece to complete the picture.
The flow of the game begins by selecting a difficulty level.
There are at least three levels of difficulty: "Easy," "Normal," and "Difficult," and the number of divisions increases as the stage progresses.
A single picture is divided vertically and horizontally and placed separately.
Tap to select the divided piece, hold and move it to another position.
The selected piece will be swapped with another piece, and by returning it to the correct position, your score will be added and the remaining time will be extended.
Once the pieces are in the correct position, they will be locked and cannot be selected.
Each difficulty level has puzzles with different numbers of divisions and pieces, such as ``Type A'' and ``Type B.''
Complete as many pictures as possible within the time limit!
If the remaining time reaches 0, the game will be over, but you can also use the continue function.
If you return all the pieces to their correct positions and reduce the number of remaining pieces to 0, the stage will be cleared and you can move on to the next stage.
You can challenge at least 5 stages and up to 16 stages!
Now, let's try lots of puzzles and aim for the score!

* You can play offline, so you can play even when you're traveling or don't have Wi-Fi.
* This game is free, but ads will be displayed.
*Please be careful about play time.