Read a casino bonus like a food label
Four tiles rate wagering, qualifying stakes, win caps and expiry before you deposit.
Borderline, high risk
£50 bonus on a £50 deposit, with 10× wagering on deposit + bonusClose to break-even. Most of the headline value is eaten by the playthrough.
- Wagering10×Watchreally 20× the bonus
- Your own moneyWagered tooHarshYour deposit is multiplied as well
- Win capNot statedCheckLook for “max win” in the terms
- Time limit7 daysWatchTight if there is a lot to bet
- You have to bet 10× your £50 deposit + £50 bonus together
- £1,000
- Average cost at 96% RTP, on average
- £40
- What the bonus is worth
- +£10
Statistical average at stated RTP, never a guarantee. Assumes 100% slot contribution.
How UKGC-licensed welcome offers score on the same label
Independent reference ratings from published operator terms. No partner links are active on these rows unless marked.
Sample rows for layout testing. These are placeholders, not real promotions.
- Wagering0×Fairon spin winnings: none
- Your own money£10WatchDeposit & wager £10 first
- Win capNo capFairWinnings are not limited
- Time limit30 daysFairEnough time for most players
18+ new GB members only. Opt in, deposit and wager at least £10 within 30 days of registration to receive 100 free spins (10p per spin) on the named slot. Winnings paid as cash with 0× wagering. Full rules apply.
- Wagering0×Fairon spin winnings: none
- Your own money£10WatchWager £10 deposit 1× first
- Win capNo capFairWinnings are not limited
- Time limit3 daysHarshVery little time to use it
18+ new GB customers. Opt in, deposit £10+ within 7 days of registration and wager 1× on eligible casino games (live casino and table games excluded) for 50 wager-free spins (10p each) on Big Bass Splash. 3-day expiry. T&Cs apply.
- Wagering0×Fairon spin winnings: none
- Your own money£10WatchFirst £10 deposit required
- Win capNo capFairWinnings are not limited
- Time limit2 daysHarshVery little time to use it
18+ new GB customers. First deposit min £10. 100 free spins credited on Big Bass Splash (valued at 10p per spin) and must be used within 48 hours of qualifying. Winnings paid in cash with no wagering and no win cap. T&Cs apply.
- Wagering0×Fairon spin winnings: none
- Your own money£20WatchStake £20 via debit card first
- Win capNo capFairWinnings are not limited
- Time limit7 daysWatchTight if there is a lot to bet
18+ new UK customers. Opt in at registration, deposit and stake £20+ via eligible debit card within 7 days. 150 spins (10p each) released 50/day across 3 days, 7-day expiry, 0× wagering on winnings. T&Cs apply.
We don’t have a checked offer for your region yet. The label above works for any bonus you find.
18+ only · Great Britain. Please gamble responsibly — free, confidential support at BeGambleAware.org and GamCare (0808 8020 133). Where a partner button appears, we may earn a commission at no cost to you. Always check full T&Cs on the operator’s site before depositing.
How every label is scored
The same mathematical thresholds score your bonus and every operator listed here. Nothing is adjusted by hand — full equations live in our methodology.
| Tile | Fair | Watch | Harsh |
|---|---|---|---|
| WageringCounted on the bonus alone at 96% RTP. Deposit + bonus wagering is converted first. | Up to 15× the bonus | 16× to 31× | Above 31× |
| Your own moneyShows whether unlocking or clearing the offer puts your deposit through the house edge. | Not part of the conditions | Must be staked once first | Multiplied into wagering too |
| Win capGrey when the promotion terms do not state one. | No cap | Cap on winnings or cashout | Cap below the bonus itself |
| Time limitShort 48-hour or 3-day windows forfeit unused spins quickly. | 30+ days | 7 to 29 days | Under 7 days |
Four tiles cannot hold every clause. Game weighting, £5 max-bet caps and excluded payment methods (Skrill, Neteller, prepaid cards) must always be checked on the operator’s terms page.
Three catches the headline leaves out
“10× bonus only” vs “10× deposit + bonus”
Since 19 January 2026 Great Britain caps bonus-fund wagering at 10×, yet deposit + bonus wording still doubles the playthrough on a 100% match. On a £50 bonus, 10× (D+B) is really 20× the bonus: £1,000 in bets instead of £500, cutting the average value from £30 down to £10.
Qualifying stakes on “no-wagering” free spins
Zero wagering applies to what the spins win, not to unlocking them. Most UK welcome spins require staking £10 or £20 of your own cash first — at 96% RTP that qualifying stake has its own statistical cost (£0.40 to £0.80), and short 48-hour or 3-day expiries forfeit unused spins.
Game weighting, max bet and payment exclusions
Slots usually contribute 100% towards wagering, while blackjack, roulette and live game shows often count 0–10%. Many UK promotions also cap stakes at £5 per spin during wagering and restrict qualifying deposits to debit cards only.
Worked examples & UK operator checks
Wagering & free-spins guides
- No wagering free spins: what are they really worth?
- Free spins no deposit no wager: what do you actually keep?
- The UK 10× wagering cap: what changed in January 2026?
- No-wagering casinos in the UK: how the numbers compare
- Deposit £10, get free spins: which bundle keeps the most?
- £5 deposit casinos in the UK: watch the bonus minimum
- Fast withdrawal casinos in the UK: why bonuses slow payouts down
- Is a 35× wagering requirement good or bad?
- Is a 40× wagering requirement worth it?
- Free spins wagering calculator
- Deposit + bonus wagering calculator
- No-wagering vs low-wagering bonuses compared
UKGC operator bonus & licence checks
- Betfred Promo CodeUKGC #39544
- Betfred Free SpinsUKGC #39544
- Betfred withdrawalsUKGC #39544
- Sky Vegas Free SpinsUKGC #65519
- Sky Vegas sister sitesUKGC #65519
- William Hill Free SpinsUKGC #39225
- William Hill withdrawalsUKGC #39225
- Ladbrokes Free SpinsUKGC #54743
- Ladbrokes sister sitesUKGC #54743
- Paddy Power Free SpinsUKGC #39439
- Paddy Power withdrawalsUKGC #39439
- 888casino Free SpinsUKGC #39028
- 888casino withdrawalsUKGC #39028
- MrQ Free SpinsUKGC #51250
- MrQ sister sitesUKGC #51250
- Coral Free SpinsUKGC #54743
- Coral sister sitesUKGC #54743
- Betway Free SpinsUKGC #39372
- Betway withdrawalsUKGC #39372
- Virgin Games Free SpinsUKGC #38905
- Casumo Bonus ReviewUKGC #61549
- Mr Vegas sister sitesUKGC #39380
- LeoVegas Welcome OfferUKGC #39198
- Videoslots Welcome SpinsUKGC #39380