This is an enjoyable and straightforward puzzle game that is part of all io games. It's a unique blend of Sudoku and Tetris. The controls are simple and the most crucial aspect is that you'll instantly fall in love with it once you start playing. This challenging block-filling game with brain teasers not only sharpens your mind and boosts your logical thinking skills, but also provides stress relief and happiness.
Instructions:
1. Drag the gem squares into the 9x9 grid
2. Fill up a row, a column or a grid to eliminate the gems
3. Eliminate more than one row, column or 3x3 squares at a time，you can get more points
4. When you encounter unsuitable gems, you can put them into the storage grid
5. When there is no more space to fill the gems, the game is over
