Advanced sports offers are the most complex bookmaker welcome deals we list, including bonuses with rollover, spread betting free bets and loss refunds. They’re best suited to experienced matched bettors. Read each guide carefully first.
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18+ · First £5 bet at 1/2+ in 14 days · 6 x £5 free bets · 7 days · Stake not returned
18+ New UK+ROI Customers only. Certain deposit methods & bet types excl. Min first £5 bet within 14 days of account reg at min odds 1/2 to get 6 x £5 free bets (selected sportsbook markets only, valid 7 days, stake not returned). Restrictions + T&Cs apply.
18+ · Opt in · Dep £20 · £1 free bet per £1 on Bet Builders at 2.0+, max £20 · 7 days
New verified customers only. Opt-in required. Deposit £20 and earn £1 of Free Bet value for every £1 staked on Bet Builders at combined odds of 2.0 (1/1) or greater. Min Reward: £1 Free Bet / Max Reward: £20 Free Bet. Cash in or claim within 48 hours of promo end. Free Bets expire 7 days after claim.
Advanced sports offers are welcome deals with complex terms. They include sports bonuses that must be rolled over, spread betting free bets, and refunds paid only if your bet loses. They can be valuable, but they need experience to complete well.
If you’re new to betting offers, start with our easy sports offers first.
Each type needs a different approach. Rollover bonuses need lots of qualifying bets. Refund offers need a plan for both outcomes. Spread betting carries its own risks, as you can lose more than your stake on some markets.
Take time to understand the terms and work out your expected value before you start. Our guide to risk free bets explains how refund offers work.
They carry more risk than easy offers. Complex terms, rollover and spread betting all make the outcome less certain.
It’s strongly recommended. Read our guide to matched betting and complete easier offers first. Outplayed and OddsMonkey both include guides and calculators for more complex offers.
See our round-up of the best sports betting offers UK.
Always gamble responsibly. You must be 18 or over to bet. Free, confidential support is available from GambleAware.
e.g. “Sky Vegas” or “free spins”
18+ · Dep £10 · 100 x 10p spins, Fishin' BIGGER Pots of Gold · No wagering · 48 hrs · Repeat days 2 & 3 (300 total)
18+. New customers only. 100 Free Spins on Fishin' BIGGER Pots of Gold when you deposit £10+. Each spin's worth 10p. No wagering on winnings. Free spins must be used within 48 hours of qualifying. Offer excludes customers based in Northern Ireland. Full T&Cs apply.
18+ · Dep & wager £10 (or £20) at a featured site · Unapproved promo codes void cashback
18+. T&Cs Apply. Wagering Requirements Apply. New Player - £10-20 deposit and wager: register, deposit and wager a minimum of £10 (or £20 if indicated) at any featured site via Bonus Kings. Use of a promotional/voucher code not posted and approved by TopCashback excluded. Full T&Cs apply.
18+ · Opt in to Slots offer · Wager £5 on slots in 7 days · 50 free spins on a set slot · Winnings paid as cash
18+. New customers only. Opt in to the Slots Welcome Offer (not the Bingo offer), deposit by debit card and wager £5 on eligible slots within 7 days of depositing to get 50 Free Spins on King Kong Cash Even Bigger Bananas. Free spin winnings are paid as cash. Full T&Cs apply.