"Take on the challenge of conquering overlapping regions with our thrilling puzzle game!" (19 words)

The game consists of a 9x9 grid that is evenly divided into 9 squares. Your goal is simple: to fill in the blank spaces with numbers from 1 to 9, ensuring that there is no repetition in each row, column and 3x3 square. However, you'll also have to deal with 4 additional groups that are highlighted in a deeper background. The numbers in each of these groups should not be the same.
The gameplay is straightforward, just click on the number pad on the left of the grid to fill in a blank space with a number. If you make a mistake and violate any of the above rules, the corresponding squares will turn red. But don't worry, you can click the cross button at the bottom of the number pad to easily erase the number.
If you get stuck and can't find any moves, don't fret! Just click on the "Hint" button under the grid to reveal one of the answers. However, keep in mind that each time you use the hint, you'll get a 100-second time penalty, which is recorded at the bottom left corner of the screen.
Your ultimate aim in Hyper Mode is to take over all the areas and become the ultimate winner of this challenging number puzzle game. With multiple levels and increasing difficulty, Hyper Mode is perfect for any puzzle enthusiast looking for a challenge.
Version 1.4.2: Added 2 language versions