CasinoKings Casino Bonuses
Deposit £20 and claim 100 free spins with a low 10x wagering requirement — plus free spin drops and loyalty rewards.
18+ New customers only on welcome offers. T&Cs apply. BeGambleAware.org
Last verified: April 2026 | Operator: ProgressPlay Limited | UKGC Licence: 39335
CasinoKings Casino's headline welcome offer is straightforward by UK standards: deposit £20 and receive 100 free spins on selected slot games. The hook is the low 10x wagering requirement on any winnings — well below the 30–40x average across UK-licensed sites — paired with a £30 maximum conversion cap from free-spin winnings.
Beyond the welcome offer, CasinoKings runs ongoing promotions for active players, including reload bonuses, daily free spins, cashback, seasonal promotions and tournament entries. The site also operates a loyalty/rewards programme — there is no formal VIP tier system, but active accounts accrue points redeemable against bonus credit.
A few practical caveats worth knowing up front: deposits made via Skrill and Neteller do not qualify for the welcome offer, requesting a withdrawal cancels any active or pending bonus, and free-spin winnings expire after seven days if the wagering isn't completed.
Below we've written out the wagering maths, the £30 conversion cap and the full key terms in plain English. All figures were checked against CasinoKings Casino's published promotions page in April 2026.
Deposit £20, Get 100 Free Spins
For first qualifying deposit only. 10x wagering on free-spin winnings.
Min Deposit
£20
Free Spins
100
Wagering
10x winnings
Max Conversion
£30
Key terms
- Available once per new account, UK only, age 18+.
- Free spins are credited on a selected slot once the £20 qualifying deposit clears.
- Real-money funds are wagered first; bonus/free-spin funds wagered after.
- Free-spin winnings must be wagered 10x within 7 days, otherwise they expire.
- Maximum conversion from free-spin winnings is capped at £30.
- Deposits via Skrill and Neteller do not qualify for the welcome offer.
- Requesting a withdrawal cancels any active or pending bonus.
Eligible Games for Free Spins
The 100 free spins are credited on a rotating selected slot — usually a headline Pragmatic Play or Play'n GO title. Below are popular slots typically featured or available for bonus funds after wagering.
Featured slot for the welcome free spins rotates. Bonus funds are valid across most slots; progressive jackpots are excluded from wagering contribution.
Not Eligible for the Welcome Offer
Excluded Payment Methods
- Skrill — deposits via Skrill do not qualify for the 100 free spins.
- Neteller — Neteller deposits are also excluded from the welcome offer.
Use Visa, Mastercard, PayPal, Apple Pay, Pay via Mobile, Paysafecard or Neosurf to qualify for the welcome free spins.
Restricted Games
- Progressive jackpot slots — excluded from wagering contribution.
- Live dealer & table games — typically 0% or heavily reduced contribution to wagering.
- Sportsbook & bingo — do not count toward casino-bonus wagering.
Check the promotion's in-site terms for the per-game contribution table before staking toward wagering.
How to Claim the Welcome Bonus
Register
Open a new CasinoKings account as a UK player aged 18+. Verify your email and complete the identity check.
Deposit £20+
Fund your account with a qualifying deposit of at least £20 using Visa, Mastercard, PayPal, Apple Pay or Pay via Mobile.
Get 100 Spins
Your 100 free spins are credited automatically on the featured slot once the deposit clears — no promo code required.
Wager 10x
Wager free-spin winnings 10x within 7 days. Up to £30 converts to withdrawable cash once wagering is complete.
Ongoing Promotions
Reload Bonuses
Periodic reload offers for active players topping up their balance. Terms and value rotate by promotional cycle.
Wagering & max conversion vary · 18+ T&Cs apply
Daily Free Spins
Featured slot games come with daily free spin drops for qualifying players. Eligible games and per-spin value rotate weekly.
Awarded on qualifying deposits · Per-spin value as published
Loyalty Rewards
Active players accrue loyalty points across casino, bingo and sportsbook play, redeemable against bonus credit and free spins.
Tiered rewards · Points may expire on inactivity
Cashback Offers
Periodic cashback on net losses across selected games. Payout is credited as bonus funds with standard wagering.
Eligibility & cap vary · 18+ T&Cs apply
Tournament Entries
Slot tournaments with leaderboard prizes, often run in partnership with major studios such as Pragmatic Play and Play'n GO.
Entry mechanic varies · Leaderboard payout schedule published per event
Seasonal Promotions
Holiday-themed promotions, calendar drops and major sporting-event tie-ins for the casino and sportsbook.
Limited-time · Always check the live promotions page
CasinoKings Bonus vs UK Competitors
How the £20/100 FS welcome offer stacks up against other ProgressPlay-network and major UK brands.
| Brand | Welcome Offer | Min Deposit | Wagering | Max Conversion | FS Expiry |
|---|---|---|---|---|---|
| CasinoKings | 100 Free Spins | £20 | 10x | £30 | 7 days |
| bwin Casino | 100 Free Spins | £10 | 40x | £250 | 30 days |
| Coral Casino | 50 Free Spins | £10 | 20x | £100 | 7 days |
| Duelz Casino | 100% up to £100 | £10 | 35x | No cap | 30 days |
Comparison figures verified against each operator's published promotions page in April 2026. CasinoKings' 10x wagering is among the lowest on UK-licensed free-spin offers.
Wagering Explained
Wagering is the amount you have to stake before bonus money or free-spin winnings become withdrawable cash. At CasinoKings Casino, the welcome free-spin winnings carry a 10x wagering requirement — significantly below the 30–40x UK average.
Worked example: deposit £20, claim 100 free spins. Suppose those spins win £15. To unlock the winnings you'd need to wager £15 × 10 = £150 across qualifying games. On a 96% RTP slot, the expected cost is around £6.
The £30 maximum conversion cap is the second thing to know. Even if your free spins land a much larger win, the most you can move from the bonus balance to your cash balance is £30. Anything above that is forfeit once the wagering is complete.
Game contribution varies: most slots contribute 100% to wagering, while table games, live dealer and progressive jackpots typically contribute 0% or a much-reduced percentage. Check the promotion's full terms in-site before staking on non-slot titles toward wagering.
Tips for Making the Most of Your Bonus
Deposit exactly £20
The welcome offer is triggered at the £20 threshold. Anything above still gets the same 100 free spins — so £20 is the most capital-efficient qualifying deposit.
Clear wagering in 7 days
Free-spin winnings expire after a week. Spread the 10x wagering across small sessions to avoid rushing — spacing out stakes also keeps the variance lower.
Stick to 96%+ RTP slots
Slots contribute 100% to wagering. Pick high-RTP titles (Blood Suckers, Starmania, 1429 Uncharted Seas) to minimise the expected cost of clearing the 10x.
Don't withdraw early
Requesting a withdrawal while a bonus is active forfeits the entire bonus balance. Finish the 10x wagering first, then cash out up to the £30 cap.
Avoid Skrill & Neteller
These two e-wallets are excluded from the welcome offer. Use a debit card, PayPal, Apple Pay or Pay via Mobile to ensure the 100 free spins credit.
Opt in for reload alerts
Reload bonuses, cashback and tournaments are announced via email and the in-site inbox. Opt in to marketing to get the best ongoing offers.
Bonuses — Frequently Asked Questions
What is the CasinoKings Casino welcome bonus?
New players get 100 free spins on a selected slot when they make a first qualifying deposit of £20 or more. The offer is limited to new UK accounts aged 18+, one per household.
What is the wagering requirement?
Any winnings from the 100 free spins must be wagered 10x before they can be withdrawn. This must be completed within 7 days, otherwise the bonus and any associated winnings expire. 10x is well below the 30–40x UK industry average.
Is there a cap on how much I can withdraw from the welcome offer?
Yes. The maximum amount you can convert from free-spin winnings to withdrawable cash is £30. Any winnings above this cap are forfeited once wagering is complete.
Which deposit methods don't qualify for the welcome offer?
Deposits made via Skrill and Neteller do not qualify for the welcome free spins. Visa, Mastercard, PayPal, Apple Pay, Pay via Mobile, Paysafecard, Neosurf and others do qualify.
Do I need a promo code?
No promo code is required for the standard welcome offer — the 100 free spins are credited automatically once the qualifying deposit clears. Time-limited promotions may require codes published in marketing emails.
Are there reload bonuses or ongoing promotions?
Yes. CasinoKings runs ongoing reload bonuses, daily free spins, cashback offers, slot tournaments and seasonal promotions. The current line-up rotates — check the live promotions page for what's running this week.
What happens to my bonus if I withdraw early?
Requesting a withdrawal cancels any active or pending bonus and forfeits any unwagered free-spin winnings. Complete the wagering before withdrawing if you want to keep the bonus money.