Cashback Casino Offers

Sign up to a casino through TopCashback or Quidco and earn a cash payout on top of whatever the casino's own offer gives you. We rank these by combined expected value: the cashback plus any welcome offer you can stack, minus the qualifying cost.

How cashback offers work

You register at the casino by clicking through from the cashback site, complete whatever deposit or play requirement the deal specifies, and a separate cash payout is credited to your portal account weeks later.

The cashback is paid on top of anything the casino's own welcome offer gives you, so in some cases you can stack both. We only list deals where the combined expected value is clearly positive after accounting for the deposit required and any wagering conditions.

Know the catches before you start

Cashback tracking is not guaranteed. Transactions sometimes fail to track or get declined, and gambling merchants are stricter than most. Payouts also take time, typically several weeks to a few months before the cashback becomes payable.

Rates change without notice, so treat the figure on the portal at the moment you click through as the real one, not what we list here. Each card shows when we last checked the deal. Most deals are new portal customers or new casino customers only, check the terms on each card.

BetVictor 🔒 Members Only TopCashback
£16.50 cashback for a £10 deposit
Cashback
£16.50
Combined EV
£49.81
Deposit
£10
Payout
TopCashback estimate: payable within 6 to 12 weeks

Join Bonus Kings through TopCashback, then sign up to BetVictor through Bonus Kings and deposit £10 to trigger the payout.

Steps, EV breakdown and terms
  1. New to TopCashback? Join free with Ross's referral link (https://www.topcashback.co.uk/ref/member7136089390654). Already a member? Skip to the next step.
  2. Clear your cookies or open a fresh private browser window, then search for Bonus Kings on TopCashback and click through with no other shopping or offer tabs open.
  3. Register a free Bonus Kings account. Add your PayPal email in your profile if you want to collect Bonus Kings' own PayPal rewards too.
  4. From inside Bonus Kings, choose BetVictor if you haven't joined it before, and register through the Bonus Kings link so your deposit tracks.
  5. Deposit £10 at BetVictor and wager it once. Blackjack at basic strategy keeps the expected cost lowest, see our BetVictor guide for the full walkthrough.
  6. Your TopCashback cashback lands on your Earnings page within about 7 days and becomes payable within 6 to 12 weeks. Bonus Kings' own Reward Points and PayPal cashback run on a separate schedule, check your Bonus Kings dashboard.
£16.50 TopCashback cashback plus BetVictor's own welcome offer, which nets ~£33.31 after its own wagering cost (see our BetVictor guide). Combined EV: £49.81 for the same £10 deposit and wager.
BetVictor's own welcome offer stacks with this cashback on the same registration through Bonus Kings. It nets ~£33.31 on its own (see our BetVictor guide), taking the combined EV to £49.81 for one £10 deposit.
  • 18+. Terms and conditions apply. Wagering requirements apply.
  • New player only, £10 to £20 deposit and wager as stated on the TopCashback Bonus Kings listing.
  • Should your cashback fail to track, submit a Missing Cashback claim with TopCashback within 100 days of your deposit.
  • Bonus Kings separately pays £5 PayPal cashback for each of your first 4 deposits at brands listed on Bonus Kings, up to £20 on top of the TopCashback reward. This is not included in the net EV above since we haven't confirmed the qualifying conditions.

Terms sourced from the TopCashback Bonus Kings merchant page and Bonus Kings' own site, checked 10 July 2026.

Rate and terms last checked 2026-07-10. Confirm the live rate on the portal before you click through.

View deal on TopCashback
New cashback deals are posted to the Discord as soon as they go live. Free to join.