For instance, slots usually contribute 100% towards the requirement, but table games like blackjack might only contribute 10%. Not all games contribute equally towards meeting the wagering requirements. For example, if a $100 bonus has a 25x wagering requirement, you'll need to place bets totaling $2,500 before you can withdraw any winnings made from the bonus. A wagering requirement is the number of times you must bet the bonus amount before you can withdraw any winnings made from it. One of the most important aspects of casino bonuses to understand is wagering requirements. No deposit bonuses and free spins may be credited to your account without any action required on your part, although this varies by casino. Bonuses are typically claimed by making a deposit, entering a bonus code, or simply by clicking on a link in a promotional email.