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

◆The rules for “Aim for the top of the sea!” are super simple◆
A simple game where you aim for the top of the food chain by eating the fish that swim by!
The player starts the game with ``sardines'' and can move up and down by swiping, and can eat fish that are weaker than the player (lower class fish).
If you eat a fish of the next lower class five times, you can evolve into a larger fish of one class, up to a maximum of ``Marlin''.
You cannot eat the same fish as yourself, and if you are hit, you will lose one life.
If you run out of lives, the game is over and your score will be displayed.
There are two difficulty levels to choose from: "Normal" and "Hard".
Choose the difficulty level that suits you and eat fish to evolve and aim for the top of the food chain!

* 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.