It is a classic puzzle game in which various blocks fit into a 9x9 grid and fill and erase a row or a column.
And there's no time limit.

How to play:
* Fill the 9x9 grid
* Choose from 3 random blocks
* Place them on the grid
* A row or a column will be clean when it is filled
* Erase as many blocks as possible to get a high score
* Erase to earn energy.
* Energy consumption allows you to rotate the blocks
* Energy consumption allows you to blow up a certain area
* Unlimited play time
* Game over when you can't place any more blocks

Like Tetris, concentrate on erasing blocks and getting scores.
And use block puzzle effects to get the highest score.

Game Features:
* Easy daily brain training
* Train your brain in just a short moments of your spare time
* Who tend to be distracted
* Who want to improve concentration
* Who are concerned about their health
* Who want to kill time with mini-games
* Completely free + no internet connection required
* Compete with friends and colleagues
* Fun with children
* Can be recommended to parents