THREE IN A GROUP IN A NOTEBOOK

For the background here we use a piece of paper from a school notebook in a check. Of course, you can't play this game at school during class or recess. No one will draw so many different figures with colored pencils, and even more so, redraw the entire field when cleaning one of the groups. Here, online, it's easy and simple.

Look for the largest cluster of identical elements (puzzles) on the notebook sheet, piled up next to each other. You can also choose a smaller cluster, as long as the number of elements in it is more than two. Once you have decided on your choice, draw a line across the same elements, trying to cover as many pieces as possible. You will get several identical puzzles, as if crossed out by the drawn line. You need to guide it with the mouse with the left button pressed. After capturing the last image, release the button and all the crossed-out elements will leave the sheet, freeing up space for new ones. You will be credited with the corresponding number of points.

There are 2 options for the game: with the drop of higher-level drawings in the places of those who have left, or with the appearance of new ones in the place of deleted ones. Cross out groups of puzzles, hurry up, the game is given only 90 seconds.