Casino bonus wagering calculator

A bigger bonus can mean more wagering. Compare the terms before choosing an offer: bonus amount, wagering basis, game contribution and maximum bet.

Use one currency or token unit throughout. These starting values are illustrative offers, not live casino promotions.

Your comparison

Amounts in your chosen currency or token unit
Measure	Offer A	Offer B
Bonus credited	100	50
Qualifying wagering required	3,500	3,000
Total stakes at your game contribution	3,500	3,000
Minimum bets at the maximum allowed bet	700	600

Offer B requires 500 fewer total stakes under these inputs.

This compares wagering workload, not profitability or your chance of completing a bonus. Total stakes are turnover, not the amount you must deposit. Minimum bets are a mathematical lower bound, not a recommendation to bet the maximum. Expiry, excluded games, sticky bonuses and cash-out caps can change which offer suits you.

How the calculation works

Bonus credited = deposit × bonus match, limited by the maximum bonus if you enter one.

Qualifying wagering = wagering multiplier × either the bonus alone or the deposit plus bonus. Total stakes = qualifying wagering ÷ the game contribution rate.

For example, a 100-unit bonus at 35× requires 3,500 units of qualifying wagering. If your game contributes 20%, that becomes 17,500 units of total stakes. Choosing “deposit + bonus” changes the calculation: a 100-unit deposit plus a 100-unit bonus at 35× requires 7,000 units before adjusting for contribution.

A game with 0% contribution cannot clear a positive wagering requirement. Use the contribution listed for the exact game in the live offer terms. The calculator handles standard deposit-match offers; prize currencies, cashback and locked BCD with a custom release formula need a different calculation.