Slot King Casino Bonus Promo Codes

11 Deals available in October 2021

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Join with the 100% Registration Bonus Worth of £200 Max Bonus Funds
Make an account and get right to gamble with Slot King Casino Registration Promo! All you need to do is top-up at least £10 and you will receive a 100% bonus up to £200 to receive your quick start!

Bonus type Sign Up | Registration

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Sign Up, Registration

Wagering requirements: 50x

Full Terms apply

New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms apply

Full Bonus T&C

Welcome bonus
Receive a 100% Match-Up Bonus of Up to £200 as Your Welcome Reward
Accept a warm greeting from the King at Slot King Casino! This Welcome Promo will award all gamblers with some generous rewards! Fill up at least £10 and receive up to £200 in bonuses you can use right away!

Bonus type Welcome Bonus | Casino Match Bonuses

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Welcome Bonus, Casino Match Bonuses

Wagering requirements: 50x

Full Terms apply

New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms apply

Full Bonus T&C

Casino bonus
Deposit £10, Play Games and Climb the Thursday Slots Warriors Leaderboard to Win Cash Rewards Weekly
Receive everything set for the start of your weekend, including extra cash you can win at Thursday Showdown! Apply by entering the THURS code and topping-up £10 and play games to rise in the rankings. If you place in top-3, you will receive either £25, £75 or £150 prize!

Minimum deposit £10  |  Bonus type No Wagering | Coupon | Code | Weekly | Daily | Deposit Bonus

Wagering requirements No Wager Required

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

No Wagering, Coupon, Code, Weekly, Daily, Deposit Bonus

Minimal deposit: £10

Wagering requirements: No Wager Required

Full Terms apply

Full Bonus T&C

25% bonus
Apply for Double Delicious Deal and Claim 25% Bonus of Up to £500 Twice!
Taste this sweet sweet bonus every week! Double Delicious offer, offers all qualified gamblers, a unique 25% real money bonus up to £500! Just opt-in and look inside your inbox throughout Monday-Thursday to grab it, and twice at that!

Bonus type Deposit Bonus

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Deposit Bonus

Wagering requirements: 50x

Full Terms apply

Opt-in required. Wagering occurs from real balance first. 50x wagering the bonus. Contribution may vary per game. Available on selected games only. The wagering requirement is calculated on bonus bets only. Bonus is valid for 2 days from receipt. Maximum conversion 3 times the bonus amount. Excluded Skrill deposits. Full Trems apply.

Full Bonus T&C

Casino bonus
Spend Your Weekends With Rest & Relaxation Bonus You Can Pick Up Thrice!
Rest from the hard working week with Rest & Relaxation Offer. Opt-in by clicking the button and once the weekend arrives, check inside your inbox for a special reward just for you! The best thing about this, is that you can claim it 3x times!

Bonus type Weekly | Daily | Deposit Bonus

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Weekly, Daily, Deposit Bonus

Wagering requirements: 50x

Full Terms apply

Players will be notified of the exact bonus offer they received via personalized notifications. Each bonus can be claimed a maximum of 3 times during the promotional period. Bonus must be wagered 50 times before a withdrawal may be made. Wagering contributions apply and vary from game to game.

Full Bonus T&C

10 bonus
Top-Up £10 on Saturdays to Take Part in Saturday Spinner Promo and Get 10 FS
Feeling a gambling itch this weekend? Use the Saturday Spinner deal that offers all players who have deposited £10 with a voucher code PLAY on Saturdays, a total of 10 Free Spins on selected game. Be sure to use these within 2 days before they expire!

Minimum deposit £10  |  Bonus type Coupon | Code | Daily | Deposit Bonus

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Coupon, Code, Daily, Deposit Bonus

Minimal deposit: £10

Wagering requirements: 50x

Full Terms apply

Bonus is Redeemable once upon your first deposit. Players must make a minimum deposit of £10 with the code: PLAY to claim the offer. Bonus or any winnings from the free spins must be wagered 50 times before a withdrawal may be made. Wagering contributions apply and vary from game to game.

Full Bonus T&C

£500 bonus
Grab Yourself a 20% Bonus of Max £500 Twice During Sunday=Funday Promotion Every Week
Enjoy some happiness this Sunday with Sunday=Funday deal! Every Sunday, players who deposit at least £10 by using a special promocode will get a 20% match on their top ups, up to £500! To improve your mood even better, players can use this bonus twice!

Minimum deposit £10  |  Bonus type Coupon | Code | Weekly | Daily | Deposit Bonus

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Coupon, Code, Weekly, Daily, Deposit Bonus

Minimal deposit: £10

Wagering requirements: 50x

Full Terms apply

The offer is valid every Sunday from 00:00 GMT until 23:59 GMT/16:59 PST/ 09:59 (Monday) AEST. Bonus WR 50x before a withdrawal may be made. Players must make a minimum deposit of £10 to get a 20% up to £500 by using deposit code: SUN.

Full Bonus T&C

£250 bonus
Participate in the Mid-Week Madness Tournament on Wednesdays to Win a Share of £250 Prize
Get wicked with this Wednesday Deal from Slot King Casino! Join the Midweek Madness Tournament to compete with other players for the share of £250. Opt-in by depositing £10 with promocode and play slots to climb the leaderboard. Only Top-3 players will be awarded so do your best!

Minimum deposit £10  |  Bonus type No Wagering | Coupon | Code | Weekly | Daily | Deposit Bonus

Wagering requirements No Wager Required

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

No Wagering, Coupon, Code, Weekly, Daily, Deposit Bonus

Minimal deposit: £10

Wagering requirements: No Wager Required

Full Terms apply

The offer is valid every Wednesday from 00:00 GMT until 23:59 GMT/16:59 PST/ 09:59 (Thursday) AEST. Players must make a minimum deposit of £10 or more with code: WED to qualify for entry into the tournament.

Full Bonus T&C

15% bonus
Receive a 15% Cashback on Weekend Games by Topping-Up £25 Using a Promocode!
Upset about losing? Don't be! This weeked cashback promo offers all eligible players a 15% cashback on games played with cash during weekends! Use MARKER or DEALER codes, depending on the game type, while depositing £25 or more and get up to £500 of your funds back!

Minimum deposit £25  |  Bonus type Code | No Wagering | Coupon | Cashback Bonuses | Weekly | Daily | Deposit Bonus

Wagering requirements No Wager Required

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Code, No Wagering, Coupon, Cashback Bonuses, Weekly, Daily, Deposit Bonus

Minimal deposit: £25

Wagering requirements: No Wager Required

Full Terms apply

The promotional period runs every weekend from Friday 00:01 GMT until Sunday 23:59 GMT. Players must make a minimum total deposit of £25 using code: MARKER for Roulette. Games and code: DEALER for All other non-Blackjack Casino and Live Games in order to opt into the cashback promotion during the promotion period. Only Casino and Live Games will be eligible for the Cashback Weekend promotion.

Full Bonus T&C

Sign Up bonus
Newly Signed Up Gamblers Get a Match of Bonus Funds & 20 Rounds
1. Register: go to the website and click "Register" for instructions. 2. Deposit for the first time using Slot King Casino's Sign Up Bonus. 3. Join with double the amount and 20 free spins on the Book of Dead.

Bonus type Free Spins | Sign Up | Casino Match Bonuses

Wagering requirements 50x

Available in: GB

Get Free Spins
T&Cs Apply

18+, www.begambleaware.org

Free Spins, Sign Up, Casino Match Bonuses

Wagering requirements: 50x

Full Terms apply

New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms apply

Full Bonus T&C

£200 bonus
Use the £200-Max Reward From the 100% Match-Up Thanks to the 1st Deposit Bonus!
Start big thanks to the First Deposit Deal at Slot King Casino! Deposit at least £10, and you will get your funds doubled all up to £200! Such an amount of funds surely will help you score your first win!

Bonus type Welcome Bonus | First Deposit Bonuses

Wagering requirements 50x

Available in: GB

Get Bonus
T&Cs Apply

18+, www.begambleaware.org

Welcome Bonus, First Deposit Bonuses

Wagering requirements: 50x

Full Terms apply

New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms apply

Full Bonus T&C

About Slot King Casino

Launched in 2020

T&C

Games 1791

Min Deposit £10

Min Withdrawal £20

License UK Gambling Commission, Malta Gaming Authority (MGA)

Payment Methods
ecoPayz, GiroPay, Interac, Interac Online, MuchBetter, Neteller, Pay by Phone, PayPal, paysafecard, QIWI, Skrill, Sofort, Trustly, Visa, Zimpler

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Withdrawal Methods
MasterCard, Visa

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Game Types
Baccarat, Blackjack, Roulette, Slots

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Game Providers
NetEnt, Play'n Go, Skywind Group, Nolimit City, Blueprint, Gameburger Studios, Neon Valley Studios, Eyecon, Microgaming, All41 Studios, Barcrest, Foxium, Big Time Gaming, Northern Lights Gaming, Inspired Gaming, NextGen, Genii, ELK Studios, Evolution Gaming, 1X2gaming, Tom Horn Gaming, Lightning Box, JustForTheWin, CORE Gaming, IronDog, Saucify, Thunderkick, Revolver Gaming, Triple Edge Studios, Crazy Tooth Studio, Gluck Games, gamevy, 2by2 Gaming, Skillzzgaming, Rabcat, WMS, Stormcraft Studios, Pulse 8 Studios, Chance Interactive, MahiGaming, Slingshot Studios, Alchemy Gaming, SpinPlay Games, Red7, Betdigital, Genesis, SG, Shuffle Master, Leap Gaming, PearFiction, Gold Coin Studios, Snowborn Games, Quickspin, Black Pudding Games, Neko Games, Half Pixel Studio, Amaya, edict, Reel Play, Games Warehouse, Fantasma Games, GamesLab, Reel Time Gaming, OneTouch, RTG, Ezugi, Fortune Factory Studios, OpenBet, Eurostar Studios

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Jamie Wall

Jamie Wall

Casino Analyst

You’ll probably never meet a person who knows more about casino mechanics than Jamie Wall. As a former game developer at NetEnd, he knows how the games are made and how to play them.

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Live Help
Yes

Countries Available
United Kingdom, Canada, Finland, Japan, India

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Slot King Casino
Join with the 100% Registration Bonus Worth of £200 Max Bonus Funds
Wagering 50x
T&Cs Apply

18+, www.begambleaware.org

Sign Up, Registration

Wagering requirements: 50x

Full Terms apply

New players only. Wagering occurs from real balance first. 50x wagering the bonus or any winnings generated from free spins, contribution may vary per game. The wagering requirement is calculated on bonus bets only. Bonus is valid for 30 Days/ free spins valid for 7 days from issue. Max conversion: 3 times the bonus amount or from free spins: $/£/€ 20. Excluded Skrill deposits. Full Terms apply

Full Bonus T&C

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