Lottery-style games are games of chance where players purchase tickets for a chance to win prizes, often large sums of money. These games typically involve selecting numbers or symbols, and winners are determined through random draws. The odds of winning can vary significantly depending on the game and the number of participants. Many countries have their own versions of lottery-style games, such as Powerball in the United States or EuroMillions in Europe. These games are often regulated by government authorities to ensure fairness and transparency, with a portion of the proceeds usually allocated to public services or charitable causes.