A 200% match deposit bonus is an enticing offer often used by online casinos and sportsbooks to attract new players. When you make your initial deposit, the platform matches it by 200%, effectively tripling your available funds. For example, if you deposit $100, you'll receive an additional $200 in bonus money, giving you a total of $300 to play with. This generous bonus allows players to explore a wider range of games or bets, enhancing their gaming experience. However, it's essential to review the terms and conditions, as wagering requirements may apply before cashing out any winnings.