Game contribution represents the percentage of each bet that counts toward fulfilling an active casino bonus wagering requirement.
How Game Contribution Progresses Rollover
Online casinos calculate bonus turnover by applying a predefined contribution percentage to every qualifying wager. When an operator assigns a 100 percent contribution rate to a title, the entire wager value reduces the outstanding rollover obligation. When a title carries a reduced contribution rate, only a fraction of the stake counts.
- Slots: Standard video slots typically count at 100 percent, meaning a 10 dollar wager reduces wagering requirements by 10 dollars.
- Table games: Blackjack, roulette, and baccarat commonly carry rates between 5 percent and 20 percent due to lower house edges. A 10 dollar blackjack bet at a 10 percent rate clears only 1 dollar of bonus turnover.
- Live dealer games: Live casino tables frequently contribute between 0 percent and 10 percent depending on operator terms.
- Excluded titles: High RTP slots, progressive jackpots, and selected arcade games may provide zero percent contribution.
Evaluating Contribution Rates Before Wagering
Navigating promotion clearance requires reviewing the contribution weighting table in the promotional terms. Low contribution percentages substantially increase the effective volume of wagers necessary to convert promotional balances into withdrawable funds. For example, clearing a 1,000 dollar rollover requirement solely through games contributing 10 percent requires placing 10,000 dollars in total stakes rather than 1,000 dollars.
A critical operational distinction exists between game contribution rates and game exclusions. Reduced contribution games permit bonus play while slowing progression, whereas excluded games may either lock when bonus funds are active or trigger term violations if played during rollover.