Lotto generator generates number combinations (hit probability) - lotto and powerball (green buttons under the balls) which differ in the number of numbers and the size of the set of yellow numbers.
We can activate or deactivate the balls taking part in the drawing by clicking on the balls (yellow balls take part in the drawing and gray balls will be turned off, to activate the gray ball you have to click it again). By default, all balls are yellow, i.e. they are active and take part in the drawing.
For example, we can set the lotto to choose from 6 to 12 numbers taking part in the draw (this setting is above the yellow balls). Then, by clicking on the yellow balls, we can reduce the area from which the number system will be drawn. For example, we choose to draw 12 numbers from the set of 36 numbers, mark 12 numbers at the top and extinguish the yellow balls by pressing them from 37 to 49. When we press the Generate numbers button, it will generate sets of 12 numbers from the set from 1 to 36. The option with 12 numbers is available only for lotto results and we activate it if we click the green lotto button under the yellow balls.

Exclusions of numbers
By pressing, for example, exclude 4+ means that the system will skip generating numbers with numbers next to each other, e.g. 3,4,5,6 or 37,38,39,40 e.t.c. (such results will not be generated if selected). In addition, Plus with 4 means that not only fours next to each other but also fives, sixes, sevens and above will not be taken into account in generating numbers.