U.S. CASINO GUIDES / 21+How our research works

Bonus math

Read the bonus terms before the headline.

A deposit match is not the same as withdrawable cash. Start with what you must do, not how large the offer looks.

The multiplier is only part of the calculation

Imagine a hypothetical $100 bonus with a 20× wagering requirement applied to the bonus alone. That means $2,000 in qualifying wagers. If the same multiplier applied to a $100 deposit plus a $100 bonus, it would mean $4,000. These are examples, not offers from any casino.

Wagering is the sum of bets placed, not necessarily the amount deposited. Meeting a wagering requirement does not guarantee you keep your starting balance or receive a profit.

Check these five terms

  1. What counts toward the requirement?Some games contribute at different rates. A $10 wager may count as less than $10 of progress.
  2. What is the deadline?Look for the expiry time and time zone. Do not play more than intended to meet a deadline.
  3. Are there bet limits?Read maximum bet conditions and excluded game types.
  4. What happens if you withdraw?Check whether a withdrawal cancels the promotion or forfeits remaining bonus funds.
  5. Can you decline the offer?A smaller, clearer commitment may suit you better than a larger promotional balance.

Why we don’t display unverified bonus amounts

Offers can depend on state, account history, eligibility, and the date you sign up. A headline without its applicable terms is not enough to compare. Our initial profiles do not promote an active bonus.

If the terms require more spending or play than planned, skip the promotion. A bonus does not remove the house edge.

Next: understand withdrawals and our research standards.

Sources & verification

Sources checked September 23, 2026. Published terms and official records can change.

Common questions

Can I immediately withdraw a $100 bonus?

Not necessarily. Bonus funds may have wagering, eligibility, and withdrawal conditions. Read the offer’s specific terms.

Is a 20× requirement always easier than 30×?

Not necessarily. Compare the amount the multiplier applies to, game contributions, deadlines, and other conditions.