First-deposit free-spins packages for UK players — ranked by published spin count, then editor rating. Match-only welcomes sit in the full Casino Reviews directory.
page updated 2 September 2026 · always confirm live T&Cs on the operator site
A welcome / first-deposit package is for new customers. It usually means a deposit match, free spins, or both — with wagering, min deposit, and game rules attached. This page ranks UKGC brands on that first-touch package only; full product reviews live on separate casino pages.
Operator tops up your first deposit (e.g. 100% up to £100). Check whether wagering applies to bonus only or bonus + deposit.
Playthrough before you can withdraw bonus funds (e.g. 10x). A £100 bonus at 10x means £1,000 of qualifying bets — some UK spin deals sit even lower, around 2x. Confirm if wagering applies to bonus only or bonus + deposit — that changes the clearable total a lot.
Spins on a named slot at a fixed stake. Watch max win, expiry, and whether winnings carry wagering.
Match + spins (sometimes multi-deposit). Read which leg unlocks first and whether later deposits are included.
Free-spins welcomes ranked by published spin count. Match-only packages and the rest of the live roster are on Casino Reviews.
Prefer a fixed first stake? £10 Offers · £20 Offers
Big Bass Splash
Named game offer
Big Bass Splash
Named game offer
Big Bass Splash
Named game offer
Big Bass Splash
Named game offer
Big Bass Bonanza
Named game offer
Use code HELLO200FS
Game of Thrones
Named game offer
Book of Dead
Named game offer
Book of Dead
Named game offer
Bee Keeper
Named game offer
Fishing Frenzy - The Big Catch 2
Named game offer
Big Bass Splash
Named game offer
Gold Blitz Ultimate
Named game offer
Big Bass Bonanza
Named game offer
Book Of Dead
Named game offer
Big Bass Splash
Named game offer
Big Bass Splash
Named game offer
BIg Bass Bonanza
Named game offer
Use code BETGETCASINO
Big Bass Splash
Named game offer
Book of Dead
Named game offer
Use code B10GET100
Thor Trials of Asgard
Named game offer
Feel the Flutter
Named game offer
Use code DWL100
Starburst
Named game offer
Big Bass Splash
Named game offer
Use code FOOTBALL100
Big Bass Football Bonanza
Named game offer
Sahara Riches Cash Collect
Named game offer
Sahara Riches Cash Collect
Named game offer
Big Bass Bonanza
Named game offer
Book of Dead
Named game offer
Big Bass Bonanza
Named game offer
Book of Dead
Named game offer
Use code CASFS1
Big Bass Blast
Named game offer
Cops n Robbers Bigger Big Money
Named game offer
Big Bass Bonanza
Named game offer
Octobeer Fortunes
Named game offer
Big Bass Bonanza
Named game offer
Use code 50FSX5
Big Bass Splash
Named game offer
Big Bass Splash
Named game offer
Big Bass Bonanza
Named game offer
Big Bass Bonanza
Named game offer
Big Bass Splash
Named game offer
Big Bass Bonanza
Named game offer
Big Bass Bonanza
Named game offer
Big Bass Splash
Named game offer
Book of Dead
Named game offer
Big Bass Mission Fishin
Named game offer
Monopoly Cash is King
Named game offer
Big Bass Splash
Named game offer
Book of Dead
Named game offer
Bee Keeper
Named game offer
Ninja Master
Named game offer
Big Bass Amazon Xtreme
Named game offer
Book of Dead
Named game offer
| Casino | Rating | Welcome Bonus | Min Deposit | Wagering | Action |
|---|---|---|---|---|---|
| 4.5/5 | 200 Free Spins on Big Bass Splash when you play £10 | £10 | 1x (wagering contributions vary) | Visit BetMGM Read review | |
| 4.7/5 | 50 Free Spins on Big Bass Splash when you play £10 | £10 | 1x deposit (spins: no wagering on winnings) | Claim LeoVegas Bonus Read review | |
| 4.2/5 | 100% up to £50 + 11 Free Spins | £10 | 10x | Visit Mr Vegas Read review | |
| 4.0/5 | Up to 500 free spins new player offer | £10 | Check operator T&Cs | Claim bet365 Casino Offer Read review | |
| 3.7/5 | Win up to 500 free spins - New Customer | £10 | Check operator T&Cs | Visit Lottomart Read review | |
| 4.2/5 | 320 Free Spins When You Play £30 on Slots | £30 | 10x | 32Red Welcome Offer Read review | |
| 3.7/5 | Get 300 Free Spins when Play £30 on Slots | £30 | 10x | Visit Unibet Read review | |
| 3.7/5 | Up to 225 free spins on Big Bass Bonanza | £10 | 10x | Visit Fortune Games Read review | |
| 3.7/5 | 210 Spins for £10 - Deposit £10 and Get £10 Bonus plus 10 Free Plays (210 Spins) | £10 | No Wagering | Visit Tombola Arcade Read review | |
| 4.4/5 | Get 200 Free Spins when you Deposit and Stake £20 | £20 | Check operator T&Cs | 888 Casino Offer Read review | |
| 4.3/5 | Welcome Offer - 200 Free Spins when spend £10 | £10 | No wagering | PartyCasino Bonus Read review | |
| 4.3/5 | Get 200 spins when you Deposit and Play £10 | £10 | Varies by promo | William Hill Casino Read review | |
| 4.2/5 | 1+ deposit, opt in and Stake £10 and Max 200 Free Spins | £10 | No wagering | Visit Betfred Read review | |
| 4.0/5 | Wager £20 and get 200 Free Spins on Book of Dead | £20 | Check operator T&Cs | Visit Kwiff Read review | |
| 3.7/5 | 200 Free Spins on Book of Dead | £20 | 10x | Visit Playkasino Read review |
This is not a “best casino overall” list. Slots depth, bingo, and live casino sit on their own hubs.
Plain-English guides so the small print is less of a surprise.
Why some bonuses feel simpler — and the trade-offs versus higher-wagering offers.
Read guideBonus-only vs deposit + bonus, free-spin wins, and the fine-print traps that change how much you must bet before cashout.
Read guideIf you deposit £10, play slots, and have £6 or £5 left — what you can usually cash out.
Read guideThey often overlap — here is how sites use the words and what to check.
Read guideOften yes for the main leg — but a “welcome package” can also include registration spins or later deposits. Always check whether the match is first-deposit only.
Many UK brands require a promo code or an opt-in checkbox. If you deposit without opting in, you may get no bonus.
Usually yes — remaining real-money balance is yours, subject to KYC and payment rules. See our deposit withdrawal guide for the common cases.
Promotions change. We snapshot offers at publish time; the operator’s cashier and terms are the source of truth before you claim.
Play responsible 18+. New customers only. Terms apply. BeGambleAware.org. Affiliate links are marked sponsored.
Edited by Casino BonusRush
David Hoffmann is the Casino BonusRush editor and bonus expert, with 10+ years of experience across the gambling sector. David is an avid slots player and has also competed at a high level in puzzle gaming, including top-10 global leaderboard finishes.
