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Welcome Bonus
“Welcome Bonus” is a Winningkings promotion in the UK, last seen on 27 September 2026. The Welcome Bonus gives 25 free spins on Ninja Master after a first deposit of at least £10. Each spin is worth £0.20, and free-spin winnings are subject to 10x wagering with only slots counting.
Offer at a glance
| Offer type | Casino welcome |
|---|---|
| You get | 25 free spins · on Ninja Master · £0.20 per spin “25 FREE SPINS” |
| To qualify | Deposit £10 “First Deposit Only. Min. deposit: £10.” |
| Wagering | 10× the winnings “WR of 10x Bonus amount and Free Spin winnings amount (only Slots count).” |
| Maximum bet while wagering | £5 “or £5 (lowest amount applies)” |
| Who can claim | New customers “First Deposit Only.” |
| Wagering games | only Slots count “WR of 10x Bonus amount and Free Spin winnings amount (only Slots count).” |
| Bonus amount wagering | 10x Bonus amount “WR of 10x Bonus amount and Free Spin winnings amount” |
| Max bet formula | 10% (min £0.10) of the Free spin winnings amount or £5 (lowest amount applies) “Max bet is 10% (min £0.10) of the Free spin winnings amount or £5 (lowest amount applies).” |
| Use before deposit funds | Yes “Spins must be used and/or Bonus must be claimed before using deposited funds.” |
| Cross casino claim frequency | once every 72 hours across all Casinos “First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos.” |
First Deposit Only. Min. deposit: £10. Game: Ninja Master, Spin Value: £0.20, Max Free Spins:25. WR of 10x Bonus amount and Free Spin winnings amount (only Slots count). Max bet is 10% (min £0.10) of the Free spin winnings amount or £5 (lowest amount applies). Spins must be used and/or Bonus must be claimed before using deposited funds. First Deposit/Welcome Bonus can only be claimed once every 72 hours across all Casinos. Bonus Policy applies. 18+ · T&Cs apply.
Full terms from Winningkings: general promotion terms
Public offer as published by Winningkings. Affiliate-exclusive offers may differ. Every value above is quoted from that page.
What is good and what is not
In its favour
- Wagering 10× — low for the market
- £10 minimum deposit
- No promo code needed
Worth knowing
- Reward smaller than the deposit
- New customers only
- First deposit only
Both lists are built from the operator’s own wording, shown in full further down this page. Nothing here is an opinion about the operator.
How this compares with other welcome offers
Same kind of offer, same section, other operators — by the numbers each operator publishes. The rating is worked out the same way for every row (method).
| Operator | Promotion | Min. deposit | Wagering | Rating | Go |
|---|---|---|---|---|---|
 Winningkings | This offer | £10 | 10× | 5.0 | — |
 Betfair | WELCOME OFFER CLAIM YOUR £60 BINGO BONUS | £10 | 1× | 8.3 | Get offer |
 Jackpotjoy | 100 Free Spins | £10 | None | 7.8 | Get offer |
 Targetslots | Welcome Offer | £10 | 10× | 7.6 | Get offer |
 Spinking | We double your deposit | £20 | 10× | 7.5 | Get offer |
 Yokocasino | Welcome Bonus 100% up to £200 + 30 Free Spins on Book of Dead | £10 | 10× | 7.4 | Get offer |
What the page does not say
- promotion end date not stated
- free spin expiry not stated
- wagering deadline not stated
- payment method restrictions not stated
- no separate bonus amount is stated despite wagering terms referring to Bonus amount
Details
| Operator | Winningkings |
|---|---|
| Country | United Kingdom |
| Featured on promotions page | Yes |
| Runs | — |
| First seen | 26 September 2026 |
| Last seen | 27 September 2026 |
| Source | winningkings.co.uk |
Full offer and terms & conditions on winningkings.co.uk
What this offer works out to
Winningkings runs this one without dating it. What it gives: Deposit £10 → 25 free spins. The way in costs £10. Winnings carry 10× wagering — £100 staked for every £10 of bonus. Each spin is worth £0.20. It names Ninja Master in the terms. Our formula puts it at 5.0 out of ten.
Questions about this offer
Do I need a promo code for the Winningkings offer?
No. Winningkings does not publish a code for this promotion — the conditions above are the whole of it. Any “exclusive code” offered elsewhere is not from the operator’s page.
How much do I have to pay in?
The page states a minimum deposit of £10. Paying in less does not trigger the offer, and paying in more does not increase it unless the terms say so.
Can I withdraw the winnings straight away?
Not immediately. The reward carries a 10× wagering requirement, which means staking it 10 times over before the balance becomes withdrawable.
When does it end?
The page gives no end date. It runs until the operator withdraws it, and this site records the day that happens.
Which games does it work on?
The terms name Ninja Master. Play outside that list and the stake may not count — this is the condition people most often miss.
Is this offer available to existing customers?
No. The terms limit it to new accounts or a first deposit. Existing customers should look at the operator’s reload and weekly offers instead.
History
This promotion was first listed on 26 September 2026; the operator’s page was last checked on 27 September 2026. The wording of the offer last changed on 27 September 2026.
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