Proposition bets, or prop bets, offer unique opportunities and challenges compared to traditional bet types like point spreads and moneyline wagers. The potential rewards are significant, as prop bets can yield high payouts for specific outcomes that may be less obvious, catering to skilled bettors who can capitalize on favorable odds or mispriced lines. However, they also carry risks, including the possibility of decreased odds value and a lack of comprehensive statistical data, as many prop bets focus on individual player performance or unique game scenarios rather than broader match outcomes.