Casino Wagering Requirements Explained (2026 Update)

Wagering requirements (also called playthrough requirements or rollover) are conditions attached to casino bonuses that determine how many times you need to wager the bonus amount before you can withdraw any winnings generated from it. They exist on virtually every casino bonus you'll encounter, and understanding them is essential for evaluating whether a bonus actually offers real value.

The concept is straightforward: a casino gives you bonus money, but you can't simply withdraw it as cash immediately. Instead, you need to use that money to place a specified total amount of bets. Only after you've reached that betting threshold do any remaining funds — your bonus and any winnings from it — become real, withdrawable money.

Without wagering requirements, professional bonus hunters would sign up at every casino, claim every bonus, and withdraw immediately. This would make it impossible for casinos to offer bonuses at all. Wagering requirements ensure that bonus money is actually used for playing, giving the house edge time to work while also giving you a genuine chance to come out ahead if luck is on your side.

That's the simple version — wagering applied to the bonus only. But some casinos apply wagering to both the bonus AND your deposit, which makes a massive difference:

For free spins bonuses, the wagering requirement typically applies to the winnings generated from those free spins. If you win £20 from 50 free spins with 30x wagering, you'd need to wager £20 × 30 = £600 before withdrawing those winnings.

As a general rule, 25x to 35x on the bonus amount only is considered fair and achievable. At these levels, a player who chooses high-RTP games has a reasonable chance of clearing the requirements and walking away with a profit. The maths is on your side — not guaranteed, but realistic.

Requirements of 40x to 45x are tougher but still within the realm of possibility. You'll need some luck and smart game selection, but it's not unreasonable. Anything above 50x is where bonuses start becoming more of a marketing tool than a genuine player benefit. At 60x or higher, the mathematical odds are heavily stacked against you.

Also pay attention to time limits. A 35x wagering requirement with a 30-day window is very different from 35x with a 7-day limit. Make sure you can realistically clear the requirements within the given timeframe based on how much time you want to spend playing. Check our bonus tracker for curated offers with fair terms.

Not all games contribute equally toward clearing your wagering requirement. Most casinos assign different contribution percentages to different game types. This is a critical detail that many players overlook — and it can dramatically affect how quickly (or slowly) you clear your bonus.

The typical breakdown looks like this: slots contribute 100% (every £1 wagered counts as £1 toward your requirement), table games contribute 10-20% (a £1 bet only counts as £0.10 to £0.20), live casino games contribute 10% or less, and some games — usually jackpot slots and certain table games — are excluded entirely (0% contribution).

This is why slots are by far the fastest route to clearing wagering requirements. If you enjoy table games, be aware that your progress will be much slower — and budget accordingly. Always check the specific contribution rates in the bonus terms before you start playing.

Play high-RTP slots. The higher the RTP, the longer your balance lasts, and the more wagers you can place from the same starting amount. A 97% RTP slot lets you make significantly more progress than a 94% RTP slot before your balance runs out. Check our RTP guide for more on this.

Check game contribution rates first. There's no point playing a game that contributes 0% toward your wagering — you'd be spending your balance without making any progress. Stick to games with 100% contribution unless you have a specific reason not to.

Manage your bet sizes. Most bonuses have a maximum bet limit while wagering — typically £5 per spin. Exceeding this limit can void your bonus and any winnings entirely, even accidentally. Check the terms carefully and set your bet size below the maximum.

Track your progress. Most modern casinos show your wagering progress in your account dashboard. Check it regularly so you know how far you have to go. If your balance drops significantly before you've made meaningful progress, it may be more cost-effective to forfeit the bonus rather than depositing more money.

Sometimes the smartest move is to deposit without claiming a bonus at all. This might sound counterintuitive — who turns down free money? — but a bad bonus can actually cost you more than it gives you. Here's when to skip:

If the wagering requirement is 50x or higher, the maths is strongly against you. You're very unlikely to have any balance left by the time you clear the requirement. If the maximum bet while wagering is very low (£2 or less), clearing becomes painfully slow. If the time limit is short (7 days or less with high wagering), you may not have enough time.

Also watch out for withdrawal caps on bonus winnings. Some casinos limit how much you can withdraw from bonus play — even after clearing the wagering requirement. A £100 withdrawal cap on a £100 bonus means even if you're lucky enough to clear wagering with a £500 balance, you can only withdraw £100 of it.

Without a bonus, your deposits and winnings are yours — no wagering requirements, no bet limits, no withdrawal caps. You trade the extra starting balance for complete freedom. For our curated list of bonuses with genuinely fair terms, check our bonus tracker.

Wagering requirements turn a bonus into a mathematical equation. Take a £100 bonus with 35x wagering: you need to wager £3,500 before withdrawing. If you're playing a slot with 96% RTP, your expected loss over £3,500 in wagers is £140 — which means the £100 bonus doesn't even cover your expected losses from clearing it.

The breakeven formula is straightforward: if the bonus amount is greater than the total wagering multiplied by the house edge, the bonus has positive expected value. For a £100 bonus at 35x wagering on a 96% RTP slot: £100 vs £3,500 × 0.04 = £140. This bonus has negative expected value — you're statistically expected to lose money clearing it.

This is why lower wagering requirements matter so much. The same £100 bonus at 20x wagering costs only £80 in expected losses, making it genuinely valuable. You can see both ends of that range on our tracker: Jackbit's 1x playthrough on welcome spins against Lamabet's 45x requirement on a 200% match.

Most bonuses weight different games differently toward wagering completion. Slots typically contribute 100% — every £1 wagered counts as £1 toward your requirement. But table games might contribute only 10% or even 0%. If blackjack contributes 10%, you'd need to wager £35,000 instead of £3,500 to clear that same 35x requirement.

Always check game contribution rates before choosing what to play with bonus funds. Playing a game with 0% contribution means every bet is wasted from a wagering perspective — you're spending your bonus balance without making any progress toward being able to withdraw. Weighting rules are listed alongside every offer in our tracked casino bonus comparison.

The wagering multiplier is the headline number, but several other terms affect whether a bonus is genuinely worthwhile. Maximum bet limits while wagering restrict your stake size, typically to £5 per spin. Exceeding this can void your bonus entirely. Time limits give you a window to complete wagering, usually 7-30 days. Maximum cashout caps limit how much you can withdraw from bonus winnings regardless of how much you've won. A £100 bonus with a £500 max cashout means any winnings above £500 are forfeit. The fairest bonuses combine low wagering with no cashout caps, reasonable time limits, and broad game contributions.