Which Casino Welcome Bonus First? UK Offers Ranked by Value
If you plan to claim more than one UK welcome offer, the order matters. We rank the current offers by what they are worth on average, not by the size of the headline.

Claim wager-free spins first, low-wagering deposit matches second, and leave offers with unclear terms until last. Ranked that way, the best UK welcome offers for a £10 deposit are Sky Vegas, BetMGM UK and Paddy Power Games, each worth roughly £16 to £24 on average with no wagering on winnings. Offers checked 13 November 2026 against our reviews; they change often, so confirm the live terms before you deposit.
The values below are averages on a slot returning 96%. Any single claim can return much more or nothing at all, so this is a guide to which offers give the most for your money, not a forecast.
UK welcome offers ranked by average value
| Order | Casino | Offer | Wagering on winnings | You put in | Average value |
|---|---|---|---|---|---|
| 1 | Sky Vegas | 250 free spins at 10p | None | £10 deposit and stake | About £24 |
| 2 | BetMGM UK | 200 free spins at 10p | None | £10, wagered once | About £19 |
| 3 | Paddy Power Games | 70 spins on sign-up + 100 after £10 | None | £10 for the second part | About £16 |
| 4 | MrQ | 100 free spins at 10p, uncapped | None | £10 | About £10 |
| 5 | Betfred Casino | Up to 200 spins, £10 total value | None | £10 staked on slots | About £10 |
| 6 | Virgin Games | 100 free spins | None | £10, wagered once | About £10 |
| 7 | PlayOJO | 50 free spins, no max win | None | £10 | About £5 |
| 8 | LeoVegas | 50 free spins | None | £10 wagered | About £5 |
| 9 | 888casino | 100% match up to £100 | 10x the bonus | Up to £100 | Up to about £60 |
| 10 | Mr Vegas / Videoslots | 100% up to £50 + 11 spins | 10x | Up to £50 | Up to about £30 |
| 11 | Grosvenor Casino | £40 bonus + 100 spins for £20 | 10x deposit + bonus | £20 | About £16 plus spins |
| 12 | Proper Bet | 100 spins for a £20 wager | 10x on spin winnings | £20 wagered | About £5 |
Taken together, the eight wager-free spin offers at the top add up to roughly £95 to £100 of average value for £10 at a time, and your deposits stay your own apart from the small cost of the qualifying stakes.
How we worked out the values
- Free spins: spins × spin value × 96%. So 250 spins at 10p average £24, and 100 spins average £9.60.
- Qualifying stakes: wagering £10 once on a 96% slot costs about 40p on average, which is already allowed for in the order above.
- Deposit matches: the bonus minus the expected cost of clearing it. At 888casino a £100 bonus at 10x means £1,000 of stakes, costing about £40, which leaves about £60, and bonus winnings there are capped at £100.
- Deposit-plus-bonus wagering: Grosvenor's 10x applies to £60, so £600 of stakes costs about £24, leaving about £16 from the £40 bonus.
You can run any offer yourself in the bonus calculator, and is a casino bonus worth it? explains the formula.
The order in practice
Tier 1: wager-free spins for £10
Start here. The only cost is the qualifying stake, and everything the spins win is cash. Sky Vegas, BetMGM UK and Paddy Power Games give the most spins; MrQ and PlayOJO give fewer but put no cap on winnings. Watch the clock: PlayOJO's spins last 24 hours, MrQ's 48 hours and BetMGM's three days, so claim when you have time to play. More detail is in no wagering casino bonuses.
Tier 2: 10x deposit matches
These suit players who would deposit more anyway. 888casino's match is the strongest because the wagering applies to the bonus only and you have 90 days. Mr Vegas and Videoslots are smaller versions of the same idea. Slots count in full; table games contribute little or nothing. See low wagering casino bonuses.
Tier 3: read the terms first
Some offers have conditions that lower their value or that we could not confirm in full: Grosvenor's wagering covers deposit plus bonus, Proper Bet needs a £20 wager and adds 10x on spin winnings, and the spin offers at William Hill Vegas, Coral, Betway and Unibet have terms on spin winnings you should read before opting in. They are not bad offers, but they belong at the end of the list.
Before you claim any of them
- Set one budget for the whole list and stop when it is spent, whatever the results.
- One account per casino, in your own name, one offer per household.
- Opt in or enter the code before depositing, and use a debit card unless the terms allow another method.
- Verify your identity on day one so withdrawals are not held.
- Withdraw after each offer instead of leaving a balance behind.
The full method, including what to do when an offer returns nothing, is in our guide to casino bonus hopping. For a month-by-month view of what has changed, see casino bonuses this month.
18+ only. New customers only; significant terms apply to every offer. Gambling should be fun, never a way to make money. Free, confidential help: BeGambleAware.org, GAMSTOP, National Gambling Helpline 0808 8020 133.
Casinos mentioned in this guide
Independently reviewed. 18+ · Please gamble responsibly.

Proper Bet
2.7100 Free Spins on Big Bass Vegas 1000 — wager £20
- 10x wagering
- Min deposit £20
- 7-day expiry
- UKGC-licensed with a named company
- 100 spins for a £20 wager (code VEGAS100)
- Casino, live casino, sports and virtuals
- Daily opt-in free-spin promotions
UK Gambling CommissionPayouts: Debit cards 2–5 working days; identity checks before the first withdrawal
18+ · New GB customers; enter code VEGAS100 at sign-up. Wager £20 cash on Big Bass Vegas 1000 within the first day of registration to receive 100 x 10p bonus spins on the same game (nominal value £10). Spins expire 7 days after credit and are not transferable. Spin winnings are bonus funds: wager them 10x on the same game within 7 days of credit to withdraw. Maximum £1 per spin when wagering bonus funds. One offer per customer. 18+. BeGambleAware.org. New customers only. Significant terms apply — check the operator's site.Hide full terms Full terms
18+ · New GB customers; enter code VEGAS100 at sign-up. Wager £20 cash on Big Bass Vegas 1000 within the first day of registration to receive 100 x 10p bonus spins on the same game (nominal value £10). Spins expire 7 days after credit and are not transferable. Spin winnings are bonus funds: wager them 10x on the same game within 7 days of credit to withdraw. Maximum £1 per spin when wagering bonus funds. One offer per customer. 18+. BeGambleAware.org. New customers only. Significant terms apply — check the operator's site. BeGambleAware.org
Frequently asked questions
Which UK casino welcome bonus is worth the most?
Among the offers we track, Sky Vegas's 250 wager-free spins has the highest average value for a £10 deposit, around £24. 888casino's 100% match up to £100 is worth more in total, about £60 on average, but needs a £100 deposit and £1,000 of play.
Are wager-free spins better than a deposit match?
For small deposits, yes. Their winnings are cash straight away and the only cost is the qualifying stake. A match bonus can be worth more, but only with a larger deposit and a lot more play.
How is the average value worked out?
For spins: number of spins times spin value times a 96% return. For matches: the bonus minus the expected cost of the wagering, which is the amount you must stake times the 4% house edge. Real results vary widely around these averages.
Can I claim all of these welcome offers?
You can claim one at each casino as a genuine new customer. Only do so within a single budget you set in advance, and check for brands that share one welcome offer across sister sites.