Blackjack Guide UK – The Best Blackjack Casinos Online

Blackjack is a casino staple and one of the best games you’ll ever play. It’s sometimes categorised as a table game. Other times as a card game. We think this is simply a winning game.

It has one of the lowest house edges among all casino games and simple gameplay to go with it. Of course, there are lots of casinos where you can enjoy this game. The best blackjack casinos are licensed and offer great bonuses to give you a starter boost on your blackjack bets.

This guide provides a comprehensive overview of blackjack, how to play, strategies, variants, and more. Find out the best online casinos with blackjack games for UK players.

  • Deposit & Spend £10 & Get 50 Free Spins on Starburst
    Party Casino Review
    • Approved by the UKGC
    • Fun site for players on mobile and PC
    • Live chat support 24/7
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+. New depositors only. UK residents only. Minimum deposit £10. Free Spins are valid only on Starburst and expire in 7 days. 10x wagering apply. Certain deposit types are excluded. T&Cs apply.

    PartyCasino Welcome Bonus

    PartyCasino Free Spins Welcome Bonus PartyCasino rewards its new and existing players with bonuses. New players get a Welcome Bonus of 50 free spins on Starburst with a minimum first deposit of £10. With free spins bonuses come wagering requirements and a few rules that we have mentioned below. PartyCasino has kept the wagering requirements lower than most casinos, so it’s fair and advantageous to players.

    Terms and Conditions

    • Only UK residents can use this bonus.
    • You must make a minimum deposit of £10 using Mastercard, VISA, PayPal, ApplePay, or ApplePay Direct.
    • The 50 free spins are valid only on the Starburst slot game and must be claimed within 7 days.
    • Each free spin is worth £0.10.
    • You must wager the free spins winning amount 10x within 7 days before you can withdraw.
    +
  • Deposit £10+, Win up to 500 Free Spins on Starburst
    Slots Animal Casino Review
    • Established operator
    • Classic progressive jackpot slots
    • Lots of Ongoing Bonuses
    #ad. 18+. Gamble Responsibly. Begambleaware.org. New players only, £10 min fund, free spins won via mega reel, max bonus conversion to real funds equal to lifetime deposits (up to £250) , 65x wagering requirements and full T&Cs apply here

    Welcome Bonus - Deposit £10+, Win up to 500 Free Spins

    When you join Slots Animal and deposit more than £10, you have the opportunity to spin the Mega Reel to win prizes including Amazon Vouchers and up to 500 spins on the slot Starburst. And that’s just for starters. Because for every deposit of £20 after that, you are rewarded with another spin on the Mega Reel. There’s some key terms and conditions within this offer that you need to be aware of. Namely, any wins from bonuses including free spins will need to be wagered x65 the amount of bonus won PLUS any remaining wagering requirement prior to cashing out. And that’s not all! The maximum amount of cash which can be converted to your withdrawable balance - after you’ve completed the wagering requirement - is the value of your lifetime deposits up to a maximum of £250. For example, if you win £400 once the wagering requirement has been completed and your total lifetime deposits are £50, then £50 and only £50 will be available to cash out.

    Terms & Conditions

    • New players only
    • £10+ deposit
    • Free spins won via Mega Reel,
    • x65 bonus wagering requirement
    • Max bonus conversion to real funds equal to lifetime deposits (up to £250)
    +
  • Deposit £1+, Get 80 Chances To Win The Mega Moolah Jackpot
    Zodiac Casino Review
    • 80 Spins on Mega Moolah slot
    • Part of the Casino Rewards Group
    • Great Progressive Jackpots
    #ad. 18+. Gamble Responsibly. Begambleaware.org. Welcome Offer is for New Customers Only. The 80 chances are credited as £20 welcome bonus and players can spin 80 times at £0.25 on the Mega Moolah progressive slot game. The minimum first deposit required is £1, for all subsequent deposits the minimum deposit is £10. A two hundred times wagering requirement applies on all bonuses and certain games contribute a different percentage to the wagering requirement

    Zodiac Casino Welcome Bonus – 80 Chance to Win for just £1

    New players at Zodiac Casino have 80 chances to be an instant millionaire for just £1. Once you’ve signed up, your initial £1 deposit will give you 80 spins on the progressive slot – Mega Moolah. The 80 chances are credited as a £20 welcome bonus and players can spin 80 times at £0.25. But that’s not all! A further four deposits could see you enjoy a matched deposit offer of up to £480. The minimum deposit to redeem these matched deposit bonuses is £10. Here’s how it works:
    • First Deposit – 80 Spins on Mega Money for £1
    • Second deposit – 100% Match Bonus up to £100
    • Third deposit – 50% Match Bonus up to £80
    • Fourth deposit – 50% Match Bonus up to £150
    • Fifth deposit – 50% Match Bonus up to £150
    Sounds good, doesn’t it ? But there’s a big but coming. But you will need to wager/play through your deposit bonuses 200x before they can be converted to withdrawable cash. In other words, if you deposit £100 on your second deposit, you will need to win and wager £20,000 before you can take out any winnings. In an industry where 40x is a good average, this is steep, to say the least.

    Terms and Conditions

    • New players only
    • Seven-day expiry
    • All deposit bonuses have a 200x wagering
    • The 80 chances are credited as a £20 welcome bonus and players can spin 80 times at £0.25 on Mega Moolah
    • Only Slots and Parlor Games contribute 100% to wagering requirements
    +
  • Deposit £5, Get £25 Slot Bonus
    Captain Cooks Casino Review
    • Plenty to Entertain and Enjoy
    • Great slots by Microgaming
    • Points make Prizes at this Casino Rewards Casino
    #ad. 18+. Gamble Responsibly. Begambleaware.org. Welcome Offer Is For New Customers Only. The Minimum First Deposit Required Is £5, For All Subsequent Deposits The Minimum Deposit Is £10. The 100 Chances Are Credited As A £25 Bonus And Players Can Wager 100 Times At £0.25 On The Mega Moolah Slot Machines. A Two Hundred Times Wagering Requirement Applies On All Bonuses And Certain Games Contribute A Different Percentage To The Wagering Requirement. See Full Terms And Conditions Here.

    Captain Cooks Welcome Bonus – 100 Chances to Become a Millionaire for just £5

    If a nautical-themed online casino floats your boat then Captain Cooks Casino could be right up your mast! Named after the explorer who first charted New Zealand back in the 18th Century this online casino has been around a long time. So, is it still as fresh as a newly launched frigate or does it have barnacles on its hull. It certainly says “all aboard everyone is welcome” with an interesting sign up offer. On your first deposit of just £5, you’ll receive 100 chances to win big on the progressive Jackpot Mega Moolah. The 100 chances are credited as a £25 welcome bonus and can be wagered 100 times at £0.025 on the Mega Moolah slot. But that’s not all! There are also four matched deposit bonuses after that. Here’s how it works:
    • First Deposit – Deposit £5 Get 100 Chances to Become a Millionaire on Mega Moolah
    • Second Deposit – 100% Matched Deposit Bonus up to £100
    • Third Deposit – 50% Matched Deposit Bonus up to £150
    • Fourth Deposit – 25% Matched Bonus up to £125
    • Fifth Deposit – 100% Matched Deposit Bonus up to £100
    That’s a whopping £475 in matched bonuses if you match the maximum. There are a couple of things you need to know first before you start spinning. The minimum deposit – after the first £5 offer – is £10. However, and this is a big however, all deposit bonuses will need to be wagered 200x before you can withdraw any winnings. In an industry where 40x wagering is considered average that’s a big ask!

    Terms and Conditions

    • New Players Only
    • 200x wagering all matched deposit bonuses
    • Minimum deposit £10 after initial £5 deposit
    • The 100 chances are credited as a £25 welcome bonus and players can spin 100 times at £0.25 on Mega Moolah
    • Only Slots and Parlor Games count 100% towards wagering requirements
    +
  • Deposit & Play £10, Get £20 Bonus + 30 Free Spins
    Gala Casino Review
    • Great Ongoing Bonus
    • Respected Opening Offer
    • Game Shows Galore
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+. New customers only. Spend £10, get £20 bonus (40x wagering, selected games) + 30 Free Spins (value £0.10 each, selected games). Bonus & Free Spins valid for 7 days. Restrictions and T&Cs apply.

    Gala Casino Welcome Bonus – £40 Bonus plus 50 Free Spins

    You can join the gang at Gala Casino with a lovely welcome offer of £40 plus 50 free spins. And best of all, it’s pretty straightforward. You simply need to deposit £20 and play through that amount on any game. Then, simply claim your bonus in the “Promotions” tab. Your £40 bonus will need to be wagered 40x times before you can withdraw any winnings. In other words, you will need to play and win £1,600 before you turn any profit from this opening offer. Only slots, jackpot slots and scratch cards contribute 100% to wagering requirements. The brilliant news is that any wins from free spins do not have a wagering requirement – what you win, you win. Free spins are available on Big Bass Bonanza. Deposits made via Neteller, PayPal, Paysafe, Skrill or via any pre-payment card will not qualify for this Welcome Bonus. This is a really nice opening offer. It’s as clean as a whistle and comes with lower-than-average wagering requirements for a sign-up offer.

    Terms and Conditions

    • 18+ years
    • New customers only
    • Deposit and spend £20, get £40 bonus +50 Free Spins
    • Valid on selected games
    • 40x wagering on bonus
    • 0x wagering on Free Spins winnings
    • Seven days to claim and wager
    +
  • Deposit £10+, Get 20 No Wager Spins on Big Bass Bonanza
    Magic Red Casino Review
    • Good Welcome Offer
    • Great Ongoing Promotions
    • Excellent Range of Payment Methods
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+ Play responsibly. Terms and Conditions Apply.

    Magic Red Casino Welcome Bonus – £25 Matched Deposit Bonus PLUS 25 Free Spins.

    This casino’s opening offer is simply magic! It may not be the biggest but it’s a perfectly formed £25 deposit bonus with an additional 25 free spins. How does it work? It’s dead simple. Deposit a minimum of £20 to enjoy a matched deposit bonus. Of course, if you want to max out the offer an extra £5 probably won’t break the bank. The best aspect of this casino’s opening offer is it comes with a less-than-average 35x wagering or play-through requirement. That means if you deposit £20 you will be awarded a £20 bonus. You will then need to bet and stake £700 before you can withdraw any winnings. Free spins are awarded on Starburst and are available within 24 hours. Simple or what!

    Terms and Conditions

    • New Players Only
    • 21 Day Expiry
    • 35x wagering of bonus
    • Minimum deposit £20
    • Not all games contribute equally to wagering – read terms and conditions first before spinning
    +
  • 5 Free Spins on Wolf Gold, No Deposit Required
    Slots Animal Casino Review
    • No Deposit
    • Classic progressive jackpot slots
    • Lots of Ongoing Bonuses
    #ad. 18+. Gamble Responsibly. Begambleaware.org. New players only, no deposit required, valid debit card verification required, 65x wagering requirements, max bonus conversion to real funds equal to £50, T&Cs apply

    Welcome Bonus - Five Free Spins on Wolf Gold, No Deposit

    What’s better than a welcome offer of free spins? One with no deposit required, that’s what! Simply sign up with Slots Animal today and gain five free spins on the Wolf Gold slot. There’s a couple of key points to note with this opening offer. Firstly, any wins will need to be wagered x65. That means if you win £10, you will need to spin and win in excess of £650 before you can convert it into withdrawable cash. Secondly, there’s a cap on winnings of £50 - deposit what you might have in your balance when you’ve played through your wagering requirements. For us, free spin no deposit welcome bonuses are a big thumbs up. They are literally risk free and always worth considering.

    Terms and Conditions

    • New players only
    • No deposit required
    • x65 wagering requirements
    • Max bonus conversion £50
    +
  • Deposit £10+, Win up to £6,000 Welcome Bonus
    Loot Casino Review
    • Good selection of slots
    • Lots of ongoing bonuses
    • Quality software suppliers
    #ad. 18+. Gamble Responsibly. Begambleaware.org. New Players only. 1st, 2nd and 3rd ever deposit: spin multiplier wheel and win a Matchup Bonus up to 10X your deposit amount (£2,000 max bonus), £10 min fund for all 3 offers, 65x Bonus wagering requirements, max bonus conversion to real funds equal to lifetime deposits (up to £250) full T&Cs apply

    Loot Casino Welcome Bonus – Win up to £6,000

    You can fill your boots with loot at this casino, with a head turning £6,000 matched deposit offer up for grabs. Here’s how it works. On each of your first three deposits of more than £10, you will have the opportunity to spin the multiplier wheel for a chance to win up to x10 the value of your deposit up to a maximum of £2000. In other words, if you deposit £200 and receive a multiplier of 10x, your bonus amount is £2000. But if it’s just a multiplier of 1x then your bonus amount is £200. Capeesh? You will need to wager through your bonus x65 before you can withdraw any winnings, a good average for a casino opening offer is x40. Wins on bonuses at Loot Casino are also capped to the amount of your lifetime deposits up to a maximum of £250.

    Terms and Conditions

    • New players only
    • 65x wagering on bonuses and winnings from free spins
    • Max win lifetime deposit – capped at £250
    • You must wager the deposit first
    • Bonus money wagering is not available on progressive jackpots
    +
  • Deposit £10+, Get 121% Welcome Bonus Up to £100
    21 Casino Review
    • A slot paradise of variety and quality
    • Royalty loyalty scheme
    • Regular promotions for players
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+. New players only. Min deposit £10. Bonus funds are 121% up to £100. Bonus funds are separate to cash funds and subject to 35x wagering requirement. Only bonus funds count towards wagering contribution. £5 bonus max bet. Bonus funds must be used within 30 days, spins within 10 days. Affordability checks apply. Terms Apply. BeGambleAware.org

    21 Casino Welcome Bonus – 121% Matched Deposit up to £100

    New customers at 21 Casino can enjoy a lovely 121% matched deposit bonus when joining up to £100. This is a lovely opening offer. It’s not as big as some out there, but all that glitters isn’t always golden. Many big opening offers require the bonus and deposit to be wagered a certain number of times. At 21 Casino, you will just need to wager the bonus money 35x before you withdraw. In an industry where the average is 40x, that represents good value. Plus, you don’t need tonnes of cash! The minimum deposit to redeem this offer is just £10. As always, with opening offers, there are some terms and conditions you will need to abide by. We’ve listed the main ones below, but it’s always worthwhile taking the time to read them yourself.

    Terms and Conditions

    • New Players Only, 18+
    • Bonus funds must be wagered 35x
    • Games contribute differently to wagering contributions; check before playing
    +
  • Deposit £20 - £300, Get 100% Bonus+, 100 Zee Spins on Starburst + 500 Zee Points
    Playzee Casino Review
    • White Hat Gaming site
    • Rewards available
    • MGA-licensed
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+ | New players only. Min Dep £20 Max Bonus Bet £5 Offer: 100% of 1st deposit up to £300 + 100 Zee Spins on Starburst (first 10 credited on 1st deposit; rest credited at 07:00GMT at 10/day) + 500 Zee Points. Spins expire after 23:59GMT on day they’re credited. Winnings from each 10 spins capped at £50 & credited as bonus. Bonus funds expire after 30 days, are separate to Cash funds, & subject to 35x wagering of bonus + deposit amounts. Affordability checks apply Full Terms Apply. | Please Play Responsibly. | GamblingTherapy.org

    Playzee Welcome Bonus – Up to £300 plus 100 Zee Spins PLUS 500 Zee Points

    Playzee offers new UK players a very decent 100% matched deposit up to £300. But that’s not all! New players also receive 100 free spins on the Starburst slot and loyalty points known as Zee Points. And it couldn’t be easier to understand. Simply make a deposit of between £20 and £300 and they’ll match it. There are some important  terms and conditions you need to be aware of, which we’ve listed below. The main one is that the offer comes with a wagering requirement or play-through requirement of 35x the bonus and deposit before you can withdraw any winnings.

    Terms and Conditions

    • New Players Only
    • 35x wagering requirement bonus and deposit
    • Minimum deposit £20
    • Free spins awarded for the slot Starburst
    • Free spins awarded at 10 per day
    • Free spin wins capped at £50
    • Games contribute different percentages to wagering requirements; check the list before spinning/playing
    +
  • Deposit £10+, Get up to £100 & 50 Free Spins
    Leo Vegas Casino Review
    • A great platform from a top Swedish firm
    • Sports fans will delight in antepost markets
    • Claim ongoing rewards from the VIP scheme
    #ad. 18+. Gamble Responsibly. Begambleaware.org. T&Cs apply. New reg only. Opt in & deposit either £10, £25 or £50 within 7 days & further 7 days to wager your cash stakes 35x to unlock reward (up to £50 for each of your first 2 deposits). Wagering/game contributions vary. 25 x 10p wager-free spins added to Big Bass Splash with each qualifying deposit, 3 day expiry.

    Leo Vegas Welcome Bonus – 50 Free Spins Plus Matched Deposit of up to £100

    For a casino with a lion as its mascot, this opening offer is simply paw-fect! Leo Vegas welcomes new players with 50 free spins and a massive matched deposit of up to £100. This is a very eye-catching opening offer that runs over your first two deposits. To receive this offer, you will need to opt-in and deposit £10, £25 or £50 which will then be matched. You then do the same with your second deposit. The matched deposit has a 35x wagering requirement. With each deposit, you will receive 25 free spins, which must be played on Big Bass Splash. This a very tempting offer in an industry where 40x wagering and above is average, there’s certainly the opportunity of generating some cash value from this opening gambit from Leo Vegas, especially when you consider the free spins come with no wagering on wins. Don’t forget to abide by the terms and conditions, otherwise, you might be disappointed. We’ve listed the main ones below for you.

    Terms and Conditions

    • 35x wagering on bonus cash
    • No wagering on free spin wins
    • Spins must be played on Big Bass Splash
    • First two deposits only
    • Seven-day expiry on bonus cash
    • Three-day expiry on free spins
    • Not all games contribute equally to wagering requirements
    +
  • Deposit £15+, Get 50% up to £100 Bonus + 50 Free Spins
    Enter WELCOME10 bonus code upon deposit
    10 Bet Casino Review
    • Bursting with bonuses
    • More than 1,000 quality games
    • Superb sportsbook and live casino
    #ad. 18+. Gamble Responsibly. Begambleaware.org. New Customers only; Enter WELCOME10 bonus code upon deposit (no Skrill/Neteller); Wager bonus 40x within 15 days; Max winnings = £500; Free spins validity: 15 days; Free spins max. winnings = £100. Stake contribution per eligible games; See full terms; Terms apply; 18+

    10 Bet Casino Welcome Bonus

    10 Bet Casino is an innovator where bonuses are concerned, with topical events often providing the backdrop to a promotional link. However, the story is a little more straightforward where the site’s welcome bonus is concerned. All new players can claim a 50% matched bonus on their first deposit up to £50 and receive 50 free spins on the Big Bass Splash slot game. To qualify for this deal, new players must deposit £15 or more when making their initial deposit and use the promo code CASINO10. Players must deposit £100 in total to pick up the maximum bonus.

    Terms and Conditions

    In general, the best things in life are simple, and 10 Bet has certainly stripped all of the complexity out of the current welcome bonus they market. Deposit £100 and receive a £50 bonus and 50 free spins. What could be better? Of course, any bonus is only as valuable as the attached terms. In this instance, this means:
    • To receive a bonus, the promo code: CASINO10 must be applied
    • New players must deposit a minimum of £15 to qualify
    • Player deposit and bonus must be wagered 40x before withdrawal
    • 50 free spins are available on the Big Bass Splash slot game
    • The bonus is valid for 15 days.
    • Free spins are valid for 7 days
    • Maximum winnings are capped at 10x your bonus
    • Maximum winnings from free spins are capped at £100.
    • Deposits made via Skrill and Neteller do not qualify.
    +
  • Deposit £10+, Get 20 No Wager Spins on Rainbow Riches
    Jeffbet Casino Review
    • Tremendous range of 1200+ games
    • Daily rewards for slots playing fans
    • Sportsbook & live casino action available
    #ad. 18+. Gamble Responsibly. Begambleaware.org. New Players Only. Bonus valid 30 Days from receipt. Max conversion: £500. Withdrawal requests void all active/pending bonuses. Excluded Skrill and Neteller deposits. Full Terms apply. 18+ BeGambleAware.org Please play responsibly #ad

    JeffBet Welcome Bonus

    You are never far from picking up your next bonus whenever you log in to the JeffBet Casino website. However, the welcome bonus provided by a betting brand tends to get the most scrutiny. And this is the case at JeffBet, as much as at better-known providers. JeffBet offers new players the chance to pick up “20 free spins on Rainbow Riches with no wagering required.” New players must make a qualifying deposit of £10 or more to pick up this bonus. However, it is worth noting that Skrill transfers are exempt from this deal.

    Terms and Conditions

    The biggest draw of the JeffBet Casino welcome bonus is that there are no attached wagering requirements. You can keep everything you win from your free spins on Rainbow Riches. Even better, winnings are capped at a meaty £500. Giving newbies plenty of opportunity to benefit from a slice of beginner’s luck. The other main terms to consider include:
    • Free spins expire 48 hours after being credited
    • To qualify, new players must deposit a minimum of £10
    • New players can only claim one welcome bonus each
    • New player deposits that are made via Skrill are not valid for welcome bonus purposes
    +
  • Deposit & Wager £25+, Get 75 Free Spins on Bonanza
    Use Code: casino75
    Rhino Casino Review
    • Sportsbook, slots, table games, Slingo and more
    • Great mix of sportsbook and casino offers
    • Simple, easy to use, website
    #ad. 18+. Gamble Responsibly. Begambleaware.org. This promotion is for new customers only. Customers must be 18+. Customers must be residents of the UK/IE. Sign Up using the promo code ‘casino75’ and make a minimum deposit of £25. Wager a minimum £25 on slots and receive 75 free spins on Bonanza.

    Rhino Casino Welcome Bonus

    Casino fans love to hunt down the best welcome bonus deals, so most will be delighted that free spins are all the rage at Rhino Casino. All you need to do to qualify for 75 bonus spins on the Bonanza slot game is deposit and wager £25 when using the bonus code, “Casino75.” As you might suspect, this deal is only open to new players making their first deposit. However, beyond these natural limitations, the Rhino Casino welcome bonus compares favourably to those offered by casinos at the top of the food chain. Winnings accrued from free spins are subject to wagering requirements. However, these demand that bonus funds are only wagered ten times before a payout claim can be made.

    Terms and Conditions

    Some offers require a substantial outlay before you see any benefit. However, this is not the way that Rhino Casino does things. The self-proclaimed “fair and transparent” outfit merely asks that you deposit and play £25 to take advantage of 75 free spins on the Bonanza slot game. That is not to say that Rhino’s welcome bonus is completely free of terms and conditions. The most noteworthy of these include:
    • The welcome bonus is open to UK customers only aged 18+.
    • To claim 75 free spins on Bonanza, players must deposit and wager £25 within 24 hours of sign-up.
    • All free spins expire 7 days after they are issued.
    • Any winnings must be wagered 10x on any slot before a payout can be claimed.
    +
  • Deposit & Play £15, Get 50 No Wager Free Spins on Bigger Bass Bonanza
    Jackpot.com Review
    • Access the biggest European & US lotteries
    • More than 20 lotteries to choose from
    • No withdrawal limits
    #ad. 18+. Gamble Responsibly. Begambleaware.org. This one-time offer is only available here for new UK customers of Jackpot.com. To participate a minimum £15 bet is required. Any terms not specified in these Special Promotional Terms, the Promotional Terms shall apply and will be subject to Jackpot.com. 18+ BeGambleAware.org Please play responsibly

    Welcome Bonus - 50 Free Spins

    To receive the free spins, simply register and play £15 on select games. You will then be rewarded with 50 Free Spins on Bigger Bass Bonanza. Best of all, there are no wagering requirements on your free spins. Below are a few terms and conditions that you will need to abide by to avoid disappointment.

    Terms and Conditions

    • New players only
    • Free spins can only be used on Bigger Bass Bonanza
    • You have seven days to complete the offer
    • Maximum winnings are £100 for free spins
    +
  • Deposit & Wager £20+, Get up to 200 No Wager Spins on Book of Dead
    Kwiff Casino Review
    • Great Bonuses
    • Wager £20 on slots and Get 40 Cash Free Spins for five consecutive days
    • Sportsbook option for eclectic gambling fans
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+ new customers only. £20 stake on slots each day within 5 days of 1st deposit to qualify. £0.1 Spins on Book of Dead. £250 total max withdrawal. Full T&Cs apply

    Kwiff Welcome Bonus – Wager on any Slot and enjoy 200 Free Spins

    Kwiff isn’t shy when it comes to opening offers. This casino offers slot lovers the chance to win up to 200 free spins on Book of Dead when you sign up. And it couldn’t be simpler. You just have to register and wager through £20 on slots every day for five days to win your free spins. There are no wagering requirements on free spins but slots are only awarded at a rate of 40 per day after you’ve spent £20 every day. Kwiff’s opening salvo for new customers is generous and simple to understand – you can’t ask for more than that when joining a casino. As always, when you join a casino, there are a few Terms and Conditions you will need to abide by to avoid disappointment.

    Terms and Conditions

    • £20 must be wagered every day for five days
    • Free spins awarded as 40 per day
    • Free spins can only be played on Book of Dead
    • No wagering requirement
    • Maximum winnings capped at £250
    +
  • Deposit £20+, Get 100% Bonus up to £100 + 100 Free Spins
    Duelz Casino Review
    • Great design
    • Has gamification
    • Hundreds of games to choose from
    #ad. 18+. Gamble Responsibly. Begambleaware.org. 18+ new players only. Min deposit: £20. Max £100 bonus. Max bet with active bonus: £2. Wagering required 100% match bonus: 30x deposit + bonus. Max win from welcome bonus: £500. 100 Free Spins are given out 20 per day on Book of Dead for 5 days in a row. Max Free Spins winnings: £100. Free Spins winnings credited as bonus money with 45x wagering & 3 days expiry. Deposit bonus & Free Spins wins are forfeited 30 days after bonus is credited if the wagering is not met. Game weighting and restrictions apply. Play Responsibly www.begambleaware.org. Scroll down for bonus terms.

Author:

Anne Ifeanyi

Last Updated:

24/07/2023

Table of Contents

Introduction to the Blackjack Game

Blackjack is a card game where the goal is to get a hand total closer to 21 than the dealer without going bust (over 21). According to researchers, the history of blackjack dates back to 1760s France, where it was called Vingt-et-Un (meaning 21). It was derived from Chemin de Fer, a French Royal Court during King Louis XV’s reign, and which still exists as a variant of modern online baccarat.

The first mention of the term blackjack was in 20th century Nevada, where gambling halls began offering bonus payouts for winnings that included an Ace and a black jack (a jack of spades or clubs). The standard game uses a 52-card deck, but many casinos will use multiple decks of cards shuffled together, usually six to eight decks. Regardless, the fundamental rules of how to play blackjack stay the same.

Steps to Playing Online Blackjack

Land-based blackjack has a few more specificities regarding which player goes first, how to indicate bets and other table etiquette. On the other hand, online blackjack is a lot simpler since there’s more of a one-on-one approach. Simply:

  1. Launch the game at a recommended blackjack casino.
  2. Set your bet by selecting any of the betting options on the screen. Blackjack has some of the largest betting ranges. You can often bet as little as 50p and as much as £5,000.
  3. Hit ‘Play’ to deal the cards.
  4. Play your hand after assessing the cards dealt to you and the dealer’s up card.
  5. Wait for the dealer to play their hand.
  6. See who scores closer to 21.

How We Rate the Best UK Online Blackjack Casinos

We have an expert rating system for how we choose top casinos. When it comes to finding the best online blackjack casinos in the UK, here are some key factors we consider:

Generous Bonuses and Promotions

We prioritise online casinos offering generous bonuses and promotions tailored to blackjack players. These can include welcome bonuses, deposit matches, free spins, or exclusive blackjack casino promotions. Generous bonuses provide an excellent opportunity to boost your bankroll and enhance your gaming experience.

Blackjack Variety

The best online casinos provide an extensive selection of game variations. There should be a variety of blackjack games too, including classic blackjack, European blackjack, Atlantic City blackjack, and more. A diverse selection ensures that UK players can enjoy different rules and gameplay styles.

Blackjack for Real Money

Blackjack is a fun game but it’s even more exciting when there’s real winning potential. We make sure to check for real-money blackjack games. Top-rated blackjack casinos offer a wide range of tables with varying betting limits, ensuring there’s something for every player, whether you’re a casual player or a high roller seeking thrilling stakes.

Blackjack for Free

The best blackjack casinos should provide options for playing blackjack for free. Free play modes are a valuable feature for beginners and experienced players alike. They allow you to practise your skills, test strategies, and familiarise yourself with the game before wagering real money. Free online blackjack is also great for those who simply want to enjoy the game without risking real money.

Licence and Security

A licensed casino demonstrates compliance with stringent standards of fairness and security. As such we prioritise blackjack online casinos that hold valid licences from reputable regulatory bodies like the MGA and the UKGC. We also evaluate the implementation of encryption technology to safeguard your personal and financial information.

Mobile Gaming

In today’s mobile-centric world, we assess the mobile compatibility of online casinos. Top-rated platforms offer mobile-responsive websites or dedicated apps, enabling you to play blackjack on your smartphone or tablet. A seamless mobile gaming experience ensures convenience and flexibility.

Understanding Blackjack House Edge and Odds of Winning

The house edge in blackjack is the mathematical advantage the casino has over players in the long run. It is a percentage that represents the average amount of each bet that the casino expects to retain as profit over time. One of the reasons for the popularity of this game is that it has one of the lowest house edges, going as low as 0.5% when you apply basic strategy.

The primary contributor to the house edge is the fact that the dealer plays their hand after all the players have acted. This gives the dealer a positional advantage, as players can bust before the dealer even plays.

Additionally, the house edge can be influenced by the player’s skill level and the strategy employed during gameplay. It can also vary based on the game’s specific rules. For example, the payout for a blackjack can affect the house edge. In standard games where a blackjack pays 3:2, the house edge is generally lower compared to games where the payout is reduced to 6:5. You’ll have better odds of winning on a 3:2 blackjack table.

Here’s an overview of some common variants at blackjack casinos along with their approximate house edges:

VariantHouse Edge
Classic Blackjack0.5%
European Blackjack0.39%
Atlantic City Blackjack0.35%
Vegas Strip Blackjack 0.36%
Spanish 21        0.38%
Pontoon0.39%
Double Exposure0.69%
Blackjack Switch0.17%
Super Fun 21      1.30%

Note that these house edge values represent the lower end of the spectrum. Blackjack odds fluctuate based on game rules, skill, and strategy. So you must apply some strategy to your gameplay for the best chances of winning.

Blackjack Casino Payouts

Wondering what you receive when you win in this game? For non-blackjack winning hands, such as a regular win, the payout is 1:1 or even money. This means you win an amount equal to your original bet. Suppose you bet £10. You’d receive your stake back plus an additional £10 profit.

The most notable payout in this game is for achieving a blackjack. Typically, blackjack pays out at odds of 3:2, meaning you receive 1.5 times your original bet as winnings. Using the previous illustration, you’d receive £15 in profits.

Payouts depend on the specific rules of the game being played, so they can vary between different blackjack casinos and game variations. Some casinos may offer a lower payout of 6:5 for blackjack. This is less advantageous for players, so you should ensure you are playing at a 3:2 in order to maximise your winnings.

Top Tips for Playing at Blackjack Casinos

  • Learn and Use Basic Strategy – Basic strategy is indispensable for learning how to play blackjack. Also, following basic strategy significantly improves your chances of winning, while minimising the house edge. You can use basic strategy charts while you play so it’s easy to quickly refer to them.
  • Manage Your Bankroll – Always set a budget for your blackjack session and stick to it. Make sure to avoid chasing losses or betting more than you can afford.
  • Avoid Insurance Bets – Statistically, insurance bets are not favourable in the long run. If you’re a beginner, it’s generally recommended to avoid taking insurance bets.
  • Stay Calm and Stick to Your Strategy – Emotions can impact decision-making in blackjack, and with such a thrilling game as this one, it’s easy to get carried away. You should have a strategy before you begin playing, but most importantly, you should stick to it regardless of the outcomes.

Bonus Tip: Avoid relying on hunches, superstitions, or gut feelings when playing blackjack. This game is based on mathematical probabilities, and strategic decision-making is key to long-term success. Trust in the math and make decisions based on sound strategy rather than intuition.

Here are brief explanations of some of the earlier mentioned blackjack variants:

Classic Blackjack

Classic Blackjack, also known as Traditional Blackjack, is the most widely recognised and played variation. It follows the basic rules of the game, where players aim to achieve a hand value as close to 21 as possible without exceeding it. Here, the dealer typically receives one face-up and one face-down card.

Double Exposure Blackjack

In Double Exposure Blackjack, both of the dealer’s cards are dealt face-up, providing players with valuable information. However, to compensate for this player advantage, the game introduces specific rules, such as the dealer winning on ties and blackjack payouts at even money.

Spanish 21

This variant of blackjack is played with a Spanish deck of cards, which removes the four 10-value cards. Despite the absence of these cards, the game compensates by offering favourable rules such as player-friendly bonuses for achieving 21 with specific combinations and allowing late surrender.

Blackjack Switch

Blackjack Switch introduces a unique twist by allowing players to switch the second cards of two separate hands. This variant provides an opportunity to create stronger hands. However, a dealer’s total of 22 results in a push against a player’s blackjack hand.

Live Blackjack

Live Blackjack is a variant of the game played online with a live dealer via video streaming. It aims to replicate the feel of playing in a land-based blackjack casino by offering an interactive and immersive environment. You can interact with the dealer and other participants in real time, enhancing the social aspect of the game.

Start Playing at the Best Blackjack Casinos!

Blackjack is a fantastic game that remains a top casino favourite, even though it’s been around for so long. It comes in several variants with adjusted rules, but the fundamentals stay the same. Online blackjack is a lot more player-friendly than the land-based version just because it’s faster, and you’ve got many more versions to try out at your convenience. It’s no wonder that UK players love this game almost as much as real money slots.

This game has some of the best odds and good payout potential too. Before you play though, you should make sure you have mastered the basic strategy. Or at least ensure you have quick access to a basic strategy chart that you can glance over at. That’s your best chance of winning in blackjack.

Blackjack Casinos FAQ

What is the objective of blackjack?

Blackjack aims to beat the dealer’s hand without exceeding a total card value of 21. You win if you get a hand value higher than that of the dealer.

Are online blackjack games fair?

Online blackjack is fair when you play at the best blackjack casinos. Reputable online casinos employ random number generators (RNGs) to ensure fair gameplay.

What is the best blackjack strategy?

The best blackjack strategy is basic strategy, which is a mathematically derived set of rules that guides players in making optimal decisions based on their hand and the dealer’s upcard. Following basic strategy will enable you to minimise the blackjack casino edge and maximise your winning chances in the long run.

Should I always hit until I reach 21?

No, hitting until you reach 21 is not always the best strategy. The decision to hit stand or split depends on your hand value and the dealer’s upcard. Following basic strategy provides guidelines on when to stand, hit, double, split, etc., based on the specific situation.

Can I count cards in online blackjack?

While card counting can be effective in land-based casinos, online blackjack casino games use random number generators that shuffle the cards after each hand. Therefore, it is not possible to count cards effectively in online blackjack.

What is the house edge in blackjack?

The house edge in classic blackjack is typically around 0.5% when you apply basic strategy. However, the house edge can vary based on specific rules and variations of blackjack.