As with La Primitiva, the winning combination is formed by drawing 6 different balls with numbers from 1 to 49 from one drum, plus a seventh ball for the complementary number. From another drum, the refund number is drawn, which can be from 0 to 9. The game consists of matching in your bet as many correct numbers as possible with the winning combination. There are 6 prize categories, starting with the lowest: refund, 3 matches, 4 matches, 5 matches, 5 matches plus the complementary number, and 6 matches.
The Bonoloto draw is held every day of the week, from Monday to Sunday. You can participate in a single draw (daily draw) or in several (weekly draw). In the weekly draw option, the ticket must be validated before the first draw in which you wish to participate, and it will be played for all remaining draws of the week. When participating in more than one draw, a single refund number is automatically assigned for all the days you participate, obtaining, in case of a win, a refund of the amount played for each day in which the refund number is matched. The amount of each prize depends on the revenue collected that day, except for prizes with a fixed amount (you can see the exact amounts for each category in the simulation). If there is no winner in the 1st category (6 matches), the amount allocated to that category is added to the jackpot of the next draw.
The probability of matching all 6 numbers is 1 in 13,983,816
Each Bonoloto bet costs €0.50, but the minimum bet is €1
