What a Transaction Costs at Slimking

What Does a Transaction Cost at Slimking?

We do not charge a direct fee for depositing by Visa, Mastercard, bank transfer or e-wallet at Slimking Casino UK. The real cost sits in the rollover condition attached to every deposit: your deposit must be wagered at least 1x before you withdraw. If that rollover is not met and you request a withdrawal anyway, we cancel the winnings and keep a fee of 10% of your last deposit, with a minimum of 0.50 GBP, or 15% if the deposit was made by bank card or bank transfer.

Speed and cost go together on the payment side. E-wallet deposits and payouts move fast because the funds settle directly between wallets, while card transactions take longer, since banks process them before the balance reflects on your account.

The Rollover Fee in Practice

Say you deposit 50 GBP by bank transfer and try to withdraw before wagering that 50 GBP once. We keep 15% of the deposit, 7.50 GBP, and cancel any winnings tied to it; a deposit made by e-wallet under the same scenario carries the lower 10% rate instead, subject to the 0.50 GBP minimum. The same rule applies whichever of our methods you use to fund the account: Visa, Mastercard, bank transfer and e-wallets are all covered by the one rollover condition, and the fee is calculated only on your most recent deposit, not on your full balance or any previous deposits.

Fees and Charges by Situation

Here is exactly what a transaction can cost once you look past deposits and into withdrawals, inactivity and refunds at Slimking.

• Deposit by Visa, Mastercard, bank transfer or e-wallet: no deposit fee is charged, but the amount must be wagered 1x before it is withdrawable, as covered on our banking page.
• Early withdrawal after an e-wallet deposit: 10% of the last deposit is kept, with a 0.50 GBP minimum.
• Early withdrawal after a card or bank transfer deposit: 15% of the last deposit is kept instead of the 10% e-wallet rate.
• Card withdrawal above the amount deposited by card: only the deposited portion is refunded to the card, and the remainder is paid through a different method.
• Inactive account: a 5 GBP monthly admin fee applies after 180 days without login, taken until the balance reaches zero — signing in avoids it.
• Refund request: must be raised within 24 hours of the transaction, with a response in 10 business days, but it is not possible once the deposit or its bonus has been staked.
• Player-to-player transfer: not available, so funds cannot be moved between accounts to avoid any of the fees above.

None of these charges apply to a normal deposit-then-play-then-withdraw cycle; they only arise around early withdrawals, long inactivity or disputed transactions.

Currency, Tax and Mistaken Transactions

Our withdrawal limits are set in several currencies, including GBP, PLN, CHF, HUF, CZK, DKK, CAD and AUD, and the exact daily and monthly cap depends on your VIP level rather than a single flat rate. That level itself is calculated from your activity over the previous 90 days, including your deposit-to-withdrawal ratio and any bonuses received. Minimum and maximum deposit amounts are set at our discretion, so there is no fixed figure published for either side of a transaction.

Winnings are entirely your responsibility when it comes to tax: we state plainly that the player carries all tax obligations on anything paid out, in any currency. For full detail on how deposits, limits and payout methods fit together, our banking page and full review cover the rest of the account conditions.

If a transaction goes wrong on our side, we write off incorrectly credited amounts and refund any amount wrongly debited from your balance within 30 days of the error being found, so a mistaken charge is not a cost you carry long-term. Away from fees, your balance is also protected structurally: we hold customer funds separately from company funds in dedicated client bank accounts, which keeps your money ring-fenced if anything happened to our business finances.