What Is a Wagering Requirement? How to Read & Beat 35x

A wagering requirement is the total amount of real-money betting you must complete before you're allowed to withdraw any winnings derived from a bonus. It is expressed as a multiplier — for example, 35x — applied to the bonus amount, the deposit amount, or both.

If a casino offers a £100 deposit bonus with a 35x wagering requirement on the bonus, you must wager £100 × 35 = £3,500 in eligible games before that bonus converts to withdrawable cash. This does not mean you spend £3,500 — it means the total stake value of all your bets must reach that figure. Your balance goes up and down as you play; what the casino is counting is cumulative bet volume.

The requirement exists because without it, a player could claim a £100 bonus, immediately withdraw it, and never gamble at all. Wagering requirements are the casino's mechanism for ensuring bonus funds generate some gameplay before they can be cashed out. That's a legitimate business reason — but the rates set by many casinos are high enough to make most bonuses statistically unwinnable.

The multiplier notation can apply to different things depending on the casino's wording:

35x bonus — the most common form. Apply the multiplier only to the bonus amount. A £50 bonus at 35x = £1,750 total wagering required.

35x deposit + bonus — applies the multiplier to both your deposit and the bonus. A £100 deposit plus a £100 bonus at 35x = £7,000 total wagering required. This is the most punishing variant.

35x winnings — applies only to free spin winnings. A £20 win from free spins at 35x = £700 total wagering required before cashout.

To understand the real cost, multiply your required wagering by the house edge of the game you're playing. For a slot with 96% RTP, the house edge is 4%. £3,500 wagering × 4% house edge = £140 expected loss just to clear the requirement. If your bonus was worth £100, you're statistically paying £140 to claim it — a net loss before you even withdraw.

Not every bonus works out this negatively, particularly if you run well during the wagering period. But understanding the expected loss gives you an honest baseline for comparison.

Not all games contribute equally to clearing a wagering requirement. Casinos define contribution rates in their bonus terms, and these rates vary significantly.

Slots typically contribute 100% — every £1 wagered counts as £1 toward the requirement. This is why casinos nearly always specify that bonus funds must be used on slots.

Live casino games and table games often contribute between 0% and 20%. Blackjack, roulette, and baccarat may not count at all, or count at a heavily reduced rate. This makes it almost impossible to clear wagering on these games unless you're betting far more than the house edge justifies.

Video poker is frequently excluded entirely.

Jackpot slots are sometimes excluded or contribute at a reduced rate (e.g. 20%), because a jackpot win during bonus play could trigger a very large withdrawal relative to the wagering completed.

Always read the game contribution table in the bonus terms — it's as important as the multiplier itself. A 25x requirement where only slots count is often harder to clear than it looks if you're not a dedicated slots player.

The industry benchmark for a 'fair' wagering requirement is broadly considered to be 20x or below. Requirements between 20x and 35x are common and manageable for slots players. Anything above 40x — and especially the 50x–70x requirements still offered by some casinos — is considered highly unfavourable by independent review standards.

Wager-free bonuses bypass the requirement entirely. Winnings land as real cash the moment the bonus play ends. These are increasingly offered by Nordic-licensed casinos and are the gold standard for player fairness. The trade-off is usually a smaller headline bonus amount or fewer spins — but the practical value per pound is higher.

When comparing bonuses, a 10x wager-free offer is worth more than a 100x offer with 40x wagering in almost every scenario. Browse our curated [low-wagering casino bonuses](/free-spins/low-wagering) and [no-wagering bonus offers](/bonuses/no-wagering) for pre-vetted examples.

If you've claimed a bonus with a manageable requirement, here's how to approach it sensibly.

Stick to high-RTP slots. Games with 96%+ RTP reduce your expected loss per wager. Avoid branded slots and jackpot games, which often have lower RTPs.

Check the time limit. Most wagering requirements must be cleared within 7–30 days. If you can't realistically hit the target within that window at stakes you're comfortable with, don't claim the bonus.

Never chase. The mathematics of wagering requirements means the longer you play, the more you trend toward the expected loss. Playing longer at higher stakes to clear faster increases your risk significantly.

Read the cashout cap. Even after clearing wagering, many casinos cap withdrawals from bonus play at £50–£200. If your balance is £500 at the end, you may only withdraw a fraction of it.

Setting a clear spending limit before starting bonus play and sticking to it regardless of outcome is the single most important step toward responsible bonus use.