Slimking Online Casino – Official UK Website

Slimking Games and Providers

Our 5,000+ games cover reel games, live tables, game shows and software-based casino classics, alongside crash and instant titles. We feature studios such as NetEnt, Pragmatic Play, Play'n GO, Evolution, Red Tiger and Hacksaw Gaming. Betsoft, BGaming, Booming Games and Nolimit City are also among the named providers in our selection.

Online Slots

Our slot formats include Megaways, bonus buy and jackpots, with titles such as Starburst, Gonzo's Quest and The Dog House Megaways. Gates of Olympus, Big Bass Bonanza, Sweet Bonanza, Book of Dead and Wanted Dead or a Wild provide further named choices. You can select the format you prefer without being limited to a single studio's games.

Check a slot's individual instructions to understand its symbols, features and stake choices. When playing with a promotional balance, review the offer rules separately: a game being available does not by itself confirm that every bonus can be used on it. The welcome package also sets a maximum stake per spin during wagering.

Live Dealer Games

Lightning Roulette is part of our live selection, with Crazy Time and Dream Catcher providing game-show formats. Live play sits alongside blackjack, roulette, baccarat and poker variants in our broader casino offering. Choose according to the game rules and betting format that interest you, rather than assuming all titles have identical conditions.

Tables, Crash and Instant Games

Our table categories bring card and roulette options into the same account as slots. For a different format, crash and instant games include Aviator. Take time to understand the selected game's instructions before placing a stake, particularly when moving between a table game and a crash title.

Our Sportsbook

Sports betting covers tennis, football, basketball, ice hockey, rugby and esports, including Dota 2 and Counter-Strike. You can place singles or combinations on pre-match markets and use in-play betting. Casino and sports share your account, giving you access to both products with the same registration details.

• Pragmatic Play
• NetEnt
• Relax Gaming
• Big Time Gaming
• Push Gaming
• Hacksaw Gaming
• Nolimit City
• ELK Studios
• Blueprint Gaming

Bonuses and Promotions

Our deposit promotions start with a two-stage welcome package offering Up to £1,200 + 250 Free Spins in total. Both deposits receive a 100% match, subject to the cap for that stage, and each qualifying payment must be at least £20. We also offer a 50% weekend reload and 10% weekly cashback on net losses.

First and Second Deposit Offers

The first match comes with 200 free spins, and the second adds 50 free spins. The second stage has a smaller bonus maximum than the first, so check which deposit offer you are claiming. Your qualifying deposit determines the matched amount until the relevant cap is reached.

Bonus Conditions

Welcome wagering is 35x the bonus amount, and free-spin winnings enter your account as bonus funds with the same requirement. A maximum stake per spin applies during wagering. Read that condition before playing with bonus funds, rather than choosing a stake solely from the amount displayed in your balance.

A qualifying £60 first deposit, for example, adds a £60 match and gives £120 across the deposit and bonus. The £60 match requires £2,100 in wagering, which is 35 times the bonus amount. Spin winnings are separate bonus funds and remain subject to the applicable 35x condition.

Reloads and Weekly Cashback

The weekend reload adds 50% as a deposit promotion, with its own conditions. Do not apply the welcome match's wagering or cap to a reload without checking the selected offer. If a promotion instruction is unclear, ask our support team to explain that specific offer before claiming it.

Cashback is credited weekly at 10% of net losses, with no wagering on the cashback credit. This is a different promotion from a deposit match: it is based on net losses rather than a qualifying deposit. Tournaments and personalised VIP offers provide further rewards, each with its own participation or offer conditions.

Deposits and Withdrawals

We accept deposits from £20 without deposit fees, using Visa, Mastercard, Skrill, Neteller, Paysafecard, bank transfer and selected cryptocurrencies. The crypto methods are Bitcoin, Ethereum, Tether and Litecoin. Withdrawal delivery depends on your payment category and begins after the request has been approved.

Verification before the first withdrawal requires identity, proof of address and payment-method documents. Checks usually take 24–48 hours, separate from the delivery times shown in the table. Prepare the requested evidence and follow the instructions associated with your account.

Withdrawal Requests

To request a withdrawal, sign in, open the withdrawal option and choose your payment method. Enter the amount and requested payment details, then submit the request with any required verification evidence. If you have used bonus funds, check the conditions that apply to those funds as part of the request.

Our higher VIP levels include increased withdrawal limits and faster withdrawals. For an enquiry, identify the method and the request's current status so support can distinguish verification, approval and payment delivery. Paysafecard remains deposit-only even when you have completed account verification.

• Visa
• Mastercard
• Skrill
• Neteller
• Paysafecard
• Bitcoin
• Ethereum
• Litecoin

Support at Slimking

Live chat provides English-language assistance 24/7, and e-mail is available for written enquiries. Our team helps with registration, login, promotions, verification and payments. Choose the channel that suits your question and include the relevant account or offer details.

For a bonus question, identify the stage or promotion you mean; for a payout question, give the payment method and request status. This helps the team address the condition or account check involved. Contact support for questions about cooling-off, deposit limits or self-exclusion too.