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Expected Value
~£10.67
based on published spin probabilities
Minimum: £4.85 Expected: ~£10.67 Maximum: £48.52
Expected Spins
110
Deposit Needed
£10 ✓
Deposit Returned
Yes
Duration
10 days

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Start 10 Days of Free Spins at bet365 →

18+ • New customers only • Deposit £10 to qualify • No wagering requirements • T&Cs apply • Please gamble responsibly

What Makes This Offer Different

Most casino welcome offers are one-and-done — deposit, wager, claim spins. bet365's offer runs across 10 separate days, with a new reveal each day. There's no wagering requirement on any of the winnings, and crucially, your £10 deposit is not wagered as part of the offer — it stays in your account as real cash.

✓ Your £10 deposit is fully retained

You deposit £10 to qualify, but that money is yours to keep or withdraw at any point. There's no qualifying wager, no spend requirement — the deposit simply unlocks the offer. Your net cost to claim up to 500 wager-free spins is effectively £0.

ℹ️ Why the EV is a range

Each daily reveal randomly awards 5, 10, 20 or 50 spins. The spin count you receive is determined by probability — it's not guaranteed. The expected value of ~£10.67 reflects the mathematically correct average across many completions of this offer, based on bet365's published probability distribution. Your actual result will vary.

The Maths: Spin Probabilities & EV

Each daily reveal gives you one of four outcomes. Here's the full breakdown of the probabilities and what each outcome means for your expected value:

Daily Result Probability Frequency (over 10 days) Contribution to EV
5 spins 40% ~4 days
20 spins × £0.10 × 97.04% = £1.94
10 spins 45% ~4–5 days
45 spins × £0.10 × 97.04% = £4.37
20 spins 10% ~1 day
20 spins × £0.10 × 97.04% = £1.94
50 spins 5% ~0–1 day
25 spins × £0.10 × 97.04% = £2.43
Expected total ~110 spins over 10 days ~£10.67
ℹ️ EV calculation uses Wrath of the Deep (97.04% RTP)

All EV figures above assume you use your spins on Wrath of the Deep — the highest RTP eligible game at 97.04%. See the game section below for all four eligible options. Choosing a lower RTP game will reduce your expected return.

Full EV Range

Scenario Total Spins EV (Wrath of the Deep, 97.04%)
Worst case (10 × 5 spins) 50 spins £4.85
Most likely (~4 days of 5, ~5 days of 10, ~1 day of 20) ~110 spins ~£10.67
Best case (10 × 50 spins) 500 spins £48.52

Eligible Games — Use the Best RTP

Your free spins can be used on four bet365-exclusive slots. All pay £0.10 per spin with no wagering requirements on winnings. Always choose Wrath of the Deep — it has the highest RTP of the four by a clear margin.

Book of Horus
96.50% RTP
Magic Forge
96.03% RTP
Curse of the Bayou
96.00% RTP

All four games are bet365 originals — you won't find them at other casinos. Wrath of the Deep gives you the best mathematical return across your spins, so there's no reason to deviate from it unless you're looking for a different playing experience.

Step-by-Step Guide

  1. Register at bet365 Casino
    Create a new account at casino.bet365.com. No promo code is required — the 10 Days of Free Spins offer is available to all new casino customers automatically. You'll need to complete full KYC verification (name, address, date of birth, identity document) before you can withdraw any winnings.
  2. Deposit £10 within 30 days of registering
    Head to the cashier and deposit a minimum of £10 using any standard payment method. Note that Paysafecard deposits are excluded from this offer — use a debit card or bank transfer. Your £10 is not wagered as part of this offer — it remains in your real money balance and can be withdrawn at any time.
  3. Claim the offer via My Offers
    Once your deposit clears, go to "My Offers" in your bet365 Casino account and click "Claim" on the 10 Days of Free Spins card. This activates the 20-day window in which you'll complete your 10 daily reveals.
  4. Make your first daily reveal
    You'll see three coloured buttons. Choose one to reveal your spins for the day — you'll receive 5, 10, 20 or 50 free spins. There's no strategy to the button selection; the outcome is pre-determined randomly regardless of which colour you pick. Your spins are credited immediately.
  5. Use your spins on Wrath of the Deep
    Navigate to Wrath of the Deep and use your credited spins. Each spin is worth £0.10 and all winnings go straight to your cash balance — no wagering multiplier. Use each day's spins within 7 days of them being credited to avoid them expiring.
  6. Return daily for 10 days
    You must wait at least 24 hours between each reveal. Log back in each day (or as regularly as you like — you have a 20-day window to complete all 10 reveals) and repeat the process. Set a reminder so you don't miss days and use your spins before the 7-day per-batch expiry.
  7. Withdraw when you're done
    Once all 10 daily reveals are complete and all spins used, withdraw your full balance — your original £10 deposit plus all winnings from the free spins. Make sure your KYC verification is complete before requesting a withdrawal.

Tips for This Offer

Key Terms & Conditions

Always check bet365's current terms and conditions directly on their site before claiming — offers can change.

Start 10 Days of Free Spins at bet365 →

18+ • New customers only • Deposit £10 to qualify • No wagering requirements • T&Cs apply • Please gamble responsibly