In this puzzle, you need to arrange apples, pears and grapes on the field so that any three vertical, horizontal and diagonal icons are not all different or all the same.
To make it easier to solve, you can put crossed out fruit icons in the cells if you have determined that there are only two acceptable options. They do not affect the decision. They can be set with the right key, or by making a selection in the menu. Each puzzle has fixed icons that cannot be changed, they are indicated by a black dotted border.