Wagering Requirements Explained
Wagering requirements are the biggest catch in online casino bonuses. Here is exactly how they work, how to calculate them, and how to find the fairest deals.
What Are Wagering Requirements?
Wagering requirements (also called playthrough requirements) specify how many times you must bet a bonus amount before it can be withdrawn as real cash. They are expressed as a multiplier — e.g. 30x.
Basic Example
You deposit £100 and receive a 100% match bonus of £100. With 30× wagering on the bonus:
£100 bonus × 30 = £3,000 to wager before you can withdraw.
Not all casinos calculate wagering on the bonus amount alone. Some apply it to deposit + bonus, doubling the required wagering. Always confirm which calculation applies.
Sticky vs. Non-Sticky Bonuses
The bonus balance cannot be withdrawn — only winnings above the initial deposit can be cashed out after wagering. The bonus itself disappears once requirements are met. Most common type.
Example: Deposit £100, get £100 sticky bonus. After clearing 30× wagering → bonus removed, your real money balance is withdrawable.
The bonus amount is added as withdrawable funds once wagering is complete. Rarer and more player-friendly. Sometimes called "cashable" bonus.
Example: Same £100 bonus. After clearing 30× → the £100 bonus is now part of your withdrawable balance.
Calculating Expected Value (EV)
Every wagering requirement has a hidden cost: the money you lose while clearing it. Use this formula to assess whether a bonus is genuinely worth claiming.
This is expected value — variance means you could win or lose significantly more in practice. EV only tells you the long-run average outcome.
Wagering Requirement Comparison
| Bonus | Multiplier | Total to Wager | Expected Loss (96% RTP) | Rating |
|---|---|---|---|---|
| £100 | 10× | £1,000 | £40 | Excellent |
| £100 | 20× | £2,000 | £80 | Fair |
| £100 | 30× | £3,000 | £120 | Average |
| £100 | 40× | £4,000 | £160 | High |
| £100 | 50× | £5,000 | £200 | Steep |
| £100 | 60× | £6,000 | £240 | Very High |
| £100 | 80× | £8,000 | £320 | Predatory |
Expected loss assumes 96% average slot RTP (4% house edge). Higher wagering than £4,000 effectively costs more than the bonus is worth at standard slot RTP.
Game Contributions
A bet with 10% contribution needs to be 10× larger to clear the same wagering amount. Avoid low-contribution games while a bonus is active.
| Game Type | Contribution | Typical RTP |
|---|---|---|
| Standard Slots | 100% | 94–97% |
| High RTP Slots (98%+) | 0–50% | 98–99% |
| Jackpot Slots | 0–50% | 94–96% |
| Live Blackjack | 5–20% | 99.5% |
| RNG Blackjack | 10–25% | 99.5% |
| Live Roulette | 0–20% | 97.3% |
| RNG Roulette | 5–20% | 97.3% |
| Live Casino (general) | 5–20% | 99%+ |
| Video Poker | 0–20% | 99–100% |
| Scratch Cards | 50–100% | 90–95% |
| Sports Betting | 0–20% | 90–95% |
| Virtual Sports | 10–50% | 95% |
| Crash Games | 10–50% | 97% |
| Poker / Card Games | 0–20% | 95–99% |
8 T&C Red Flags to Check
Before claiming any bonus, search the T&Cs for these clauses. Missing even one can cost you your entire bonus and winnings.
6 Tips to Clear Wagering Requirements
Stick to 100% contribution slots
Standard RTP 94–97% slots are your fastest route. High-RTP and jackpot slots are often excluded or capped at 10–50% contribution, dramatically slowing your progress.
Never exceed the max bet per spin
Most bonuses impose a £5 maximum stake per spin/hand while the bonus is active. One over-limit bet can void your entire bonus balance. Check this before you start.
Look for wager-free bonuses
No-wagering bonuses are increasingly available from UK casinos. Winnings from wager-free spins go straight to withdrawable balance — no strings attached.
Note the time limit
Most bonuses expire in 7–30 days. If you cannot clear the wagering in time, the bonus (and its winnings) are forfeited. Budget your sessions accordingly.
Watch the cashout cap
No Deposit and free spin bonuses typically cap withdrawable winnings at £50. A big slot win does not mean a big withdrawal if there is a win cap.
Calculate expected value before claiming
Use the formula: EV = Bonus − (Wagering × (1 − RTP)) to assess whether a bonus is genuinely worth claiming given your bankroll and time available.
Check whether wagering is on bonus only or deposit + bonus
A 30× requirement on the bonus alone (£100) = £3,000 to wager. The same 30× on deposit + bonus (£200) = £6,000. This difference is critical and is often buried in fine print. "30× the bonus amount" is what you want to see.
Avoid using the bonus if you plan to withdraw soon
Once you opt in to a bonus, your balance is typically locked until wagering is complete. If you go on a winning run and want to withdraw, you either complete the wagering or forfeit the bonus — and at some casinos, forfeit winnings too. If cash access matters, skip the bonus.
Track wagering via the casino's progress bar, not mental arithmetic
Manual bet tracking is error-prone. Most casinos display a wagering progress indicator in the bonus section of your account. Check it after each slot session to confirm bets are counting and to plan how many more sessions you need.
UK Casino Bonus Rules (UKGC 2024–2025)
Wagering Requirements FAQ
What is a good wagering requirement?
20× or below is excellent — uncommon but achievable at some casinos, particularly with reload bonuses or VIP rewards. 30–35× is standard industry practice and manageable for most players. 40–50× is high but still clearable if you have the time and budget. Anything above 50× is prohibitive — the expected loss from meeting the requirement almost always exceeds the bonus value. Wager-free bonuses (0× wagering) are the ideal scenario where all winnings are immediately withdrawable, but these tend to come with smaller bonus amounts.
Does wagering apply to the bonus, deposit, or both?
This varies by casino and must be checked in the individual bonus terms. "Bonus only" wagering (e.g. 30× the bonus amount) is the most player-friendly — a £100 bonus requires £3,000 in wagers. "Bonus + deposit" wagering (e.g. 30× on deposit + bonus) is stricter — a £100 deposit and £100 bonus require £6,000 in wagers. Always check whether the "X×" figure applies to the bonus alone, the deposit alone, or the combined total, as this dramatically affects how much play is required to clear.
Can I lose my bonus if I withdraw before completing wagering?
Yes. At almost all casinos, withdrawing funds while a bonus is active forfeits the bonus and any winnings generated from it. Some casinos allow you to withdraw your original deposit amount by first forfeiting the bonus (check the "Forfeit Bonus" option in your account) — but the bonus and any associated winnings are lost. Others lock the entire balance (deposit + bonus) until wagering is complete. Always read whether your deposit is accessible or locked before claiming a bonus, especially if you might need access to your deposit funds before clearing the wagering requirement.
What is the fastest way to clear wagering requirements?
Play slots at 100% contribution rate — these clear wagering requirements fastest because every pound wagered counts in full. Choose high-RTP slots (97%+) to minimise your expected loss per pound wagered. Avoid table games, live casino, and video poker unless they contribute 100% (most do not). Use a flat stake per spin rather than varying your bet — chasing with larger bets risks busting your balance before clearing. Set a realistic wagering budget: if the expected loss from clearing exceeds the bonus value, skipping or forfeiting the bonus may be the better financial decision.
What happens to my wagering progress if I lose all my bonus funds?
If your bonus balance reaches zero before the wagering requirement is complete, the bonus is simply gone — there is nothing left to wager, so the requirement cannot be completed. You do not need to continue wagering once the bonus funds are depleted; the requirement terminates with the balance. This is important when deciding how much of your real money deposit to leave as a "reserve" in case bonus play goes badly. Some players prefer to keep their deposit and bonus balances mentally separated to avoid accidentally playing their deposit into the wagering requirement.
Do free spins winnings have the same wagering requirement as a match bonus?
Not always — and this is a significant trap. A combined welcome offer (e.g. "100% up to £100 + 50 free spins") often applies different wagering multipliers to the match bonus and to the free spin winnings. For example: the £100 match may require 30× wagering, while free spin winnings require 40×. These are tracked separately and both must be completed before any withdrawal. When claiming combined offers, read the specific wagering multiplier for free spin winnings in the T&Cs — it is commonly buried in the fine print below the headline offer and is almost never advertised alongside the offer itself.
Can I forfeit a bonus after I start playing with it?
Yes, at most casinos you can forfeit or cancel an active bonus at any time via the account section or by contacting support. However, forfeiting a bonus typically means forfeiting all associated wagering progress and any winnings generated from the bonus funds. If you have won while playing with bonus funds, forfeiting may eliminate those winnings. Some casinos allow you to keep winnings that are above your initial deposit amount even after forfeiting the bonus — but this varies. Check the specific terms before forfeiting, and contact support if the outcome is unclear.