Number #1 Casino Bonus UK

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We are Gambling Geek – the #1 Casino bonus UK! We have exclusive casino bonuses, highly rated casinos, new casino bonuses, as well as; poker bonuses, sports Bonuses and bingo bonuses! Please also check out our unique £500 Deposit Guarantee that is offered when signing up to an online casino via our website.

Highly Rated Casinos

  • Sign up bonus
    *Exclusive* 80 Free Spins
    This offer is only available for first time depositors. Min deposit is £10. 50 Free Spins on Book of Dead. Spin Value: £0.10. After your first deposit you may claim your 30 Extra Free Spins by visiting the Kicker Section. No min withdrawal. This offer cannot be used in conjunction with any other offer. This offer is only available for specific players that have been selected by PlayOJO. OJO’s Rewards and Game Play policy applies. 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    PlayOJO
    9/ 10
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  • Sign up bonus
    100% up to £200 + Wager-Free Spins
    New customers only, 35x wagering, min deposit £10, 100% paid in increments of 10%, Max bonus bets apply. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Mr Vegas
    9/ 10
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  • Sign up bonus
    100% up to £30 + 50 Free Spins
    New UK depositing players only, valid until 31/12/2022. Promo code: BURST50, min deposit £20, wager 35x. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Jackie Jackpot
    8/ 10
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  • Sign up bonus
    100% up to £100 + 10% Cashback!
    New customers only, min deposit £20, wagering 35x, max bet £5 with bonus funds. Max bonus is 100% up to £100. No max cash out on deposit offers. Welcome bonus excluded for players depositing with Skrill or Neteller. Cashback is cash with no restriction. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    All British Casino
    8.5/ 10
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  • Sign up bonus
    200 FREE SPINS
    New Customers Only, 7 day free spin expiry, all free spins will be loaded on the first eligible game selected. Deposit and stake £10 requirement must be met within 30 days of registration. Game & Eligibility restrictions apply. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Sky Vegas
    7/ 10
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  • Sign up bonus
    25 SPINS + 100% BONUS OF £50
    New customers only, Min Deposit £10, 35x Wager, time and bet size restrictions. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Jaak Casino
    8.5/ 10
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  • Sign up bonus
    100% up to £400 + 50 Bonus Spins
    New players only. Min deposit £20. Max bonus bet is £5. 72 hour expiry. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds must be used within 30 days, unused bonus removed. Bonus funds 100% to £400 on 1st deposit, Bonus funds are separate to Cash funds, subject to 35x wagering the total bonus & cash. Only bonus funds contribute towards any wagering req. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Dream Vegas
    9/ 10
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  • Sign up bonus
    £100 Cash Bonus + 100 Extra Spins
    New Customers only, Min. deposit: £20. Offer valid on first 4 deposits. Offer only applies to new players. 35x Wagering. Winnings won require 35x wager, unless stated otherwise. Game types vary contributions to wagering requirements. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Casiplay
    8.5/ 10
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  • Sign up bonus
    80 Bonus Spins (for Mega Moolah)
    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. 200x wager req. applies on all bonuses and certain games contribute a different percentage to the wagering requirement. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Zodiac Casino
    8/ 10
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  • Sign up bonus
    £300 + 25 Bonus Spins
    One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £300 on your 1st deposit. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    The Grand Ivy Casino
    9/ 10
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  • Sign up bonus
    100% up to £250 + 20 bonus spins
    New players only. One bonus offer per player. Minimum deposit £20. Max bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds must be used within 30 days otherwise any unused bonus shall be removed. Bonus funds are 100% match up to £250 plus 20 spins on Starburst. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    SpinStation
    8/ 10
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  • Sign up bonus
    100% up to £10 + FREE spins
    NEW PLAYERS ONLY, MIN DEPOSIT £10, Spins worth £0.10 valid on Starbust, 40x wagering, 4x conversion, wagering only allowed on slots. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Seven Cherries
    9/ 10
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  • Sign up bonus
    25 Free Spins on 1st deposit
    First-time depositors only UK exc. NI. Min Deposit: £10. Max Offer: Free Spins Winnings capped at £2.5 and credited as bonus funds. 40x wagering applies to bonus funds. 7 day expiry. Slots Bonus win cap: £100 + the initial bonus. Promo code: ELECTRIC. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    Electric Spins
    8/ 10
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  • Sign up bonus
    100% up to £300 + 50 bonus spins
    New players only. 1 bonus offer per player. Min. deposit £20. Max. bonus bet is £5. Bonus spins on selected games only and must be used within 72 hours. Winnings from Bonus spins credited as bonus funds and capped at £100. Bonus funds expire in 30 days, unused bonus funds will be removed. Bonus funds are 100% match up to £300 on your 1st deposit. Further Terms Apply 18+ | Please gamble responsibly | www.begambleaware.org | #ad
    SpinRider casino
    8.5/ 10
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Other Bonus Offers

Casino Bonus UK

Latest News and Games

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🏅 Casino Games Guide

There are a vast array of casino games to choose from when playing online. Popular casino games in the UK include; Roulette, Blackjack, Slots, Poker and Bingo. You can play all these games via casinos advertised on our site. Lets go over these casino games and various choices within each. Rest assured, Gambling Geek is #1 for casino bonus UK, and if you redeem a bonus offer here it will be the best casino bonus UK! Plus, if your not looking for any casino games, and are just after a list of UK online bookies, then we suggest you visit bookies.live. We would also welcome you to check out our brand new casino comparison site; wizard slots.

🪙 Roulette

One of the most popular casino games online is roulette. The aim of roulette is to correctly predict which number from 0 – 36 the ball will land in, alternatively, predict on which side of an even money bet the ball will land, such as “red” or “black”. You have two main options for playing; either on a live online casino, with a real croupier, or computer generated roulette game featuring a random number generator.

You can also play online with an automated roulette wheel that auto-spins on its own. Roulette also has variants, most common in the UK is European roulette, you also have; American roulette, French roulette, 101 roulette, jackpot roulette and various other slot themed roulette games.

European roulette features a house edge of 2.7%, French roulette usually has the best odds with a house edge of 1.35%. Roulette features some of the best odds at a casino, however there are other games with even better odds. Some players will splash their chips around or bet their favourite numbers, whilst others incorporate betting strategies whilst playing roulette, one of the most popular betting strategies is the Martingale System.

The Martingale Roulette Strategy can bring in steady positive results, and can be profitable. You can see the Roulette Martingale Strategy in practice HERE. If you were to get a casino bonus UK and play roulette, the weighting may be lower than other games such as slots in terms of clearing wager requirements.

There are various new versions of Roulette, such as Lightning Roulette, with multipliers, which mean instead of the traditional 36:1 pay out, you can get up to 500x your bet!

♠️ Blackjack

Blackjack is one of the favourite choices for table game players. The aim of Blackjack is to beat the dealer (house).  In blackjack you are dealt with two cards face up, and the dealer is dealt 1 card face up and one down.  There is no community cards in the game of blackjack.  The object of the card game is to get as close to 21 (the best score) without going above this, 22 or more and you go bust and lose! 

Getting 21 with a 10 (either a 10, Jack, Queen, King) and an Ace (worth 11) is the perfect score and is referred to as “blackjack“, it beats all other scores including 21 which is not a “blackjack“, and only splits with a dealer “blackjack“. Blackjack is known for bettors to have control over the game by allowing players the choice of what actions to take, including; hitting, sticking, splitting or doubling down.

Furthermore, blackjack has one of the smallest casino edges, with many online variants of blackjack having a house advantage of as little as 0.10% using best strategy. The best strategy can be found easily and is no secret, it is usually in the form of a blackjack chart, it can be found on our website HERE.

Gambling Geek (#1 Casino Bonus UK) says “blackjack games typically have one of the best odds for players out of all the games offered”.

Mr Vegas online casino has many blackjack variants, one of which being “Classic Blackjack Gold Series” which has a theoretical payout of 99.90% using best strategy, you will find it extremely difficult, if not impossible to find any other variants offering better odds than this online.

If you were to get a casino bonus UK and play blackjack the weighting may be lower than other games such as slots in terms of clearing wager requirements.

🎰 Slots

Online Slots are one of the most popular casino game choices. No game strategy is required, no skill, so players can hop straight into the action. Wins are all random, typically the return to player (RTP) for machines online is around 95%, with some games more volatile than others.

There are many different providers of online slot games, popular developers include; 4 The Player, Big Time Gaming, Blueprint Gaming, Microgaming, NetEnt, Nolimit, Play N Go, Playtech, Pragmatic, QuickSpin, RedTiger, Reel Time Gaming and Yggdrasil. Just to give you an example of how volatile slots can be, 4 The Player has a game called 90k Yeti Gigablox which can pay up to 90,000x !

Some of the most popular online slots according to Mr Vegas Online Casino include; Rich Wilde Book of Dead, Rise of Merlin, Reactoonz, Starburst, Gates of Olympus, Big Bass Bonanza (Megaways), The Dog House (Megaways), Chaos Crew, Fishin Frenzy (Megaways), Fluffy Favourites, Money Train 2, Lil’ Devil, The hand of Midas, Bonanza, Razor Shark, Eye of Horus, Who wants to be a millionaire, San Quentin, Deadwood, The Goonies, Danger high voltage, wild flower, legacy of dead & pink elephants 2.

Furthermore, if you are to get a casino bonus UK then slots usually have a 100% weighting towards weighting requirements.

If you want to try out slots purely for fun, the you can visit Free Slot Games to try out all the latest and top slot games.
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🎟️Bingo

Online bingo is a very popular casino game online. It is predominately played by woman, traditionally the game would be played in a bingo hall, but today it can be played from the comfort of your own home, on desktop, tablet and mobile. There are a variety of bingo variants to play online and there are numerous and many online casinos reward new customers with a bingo welcome bonus.

Gambling Geek (#1 Casino Bonus UK) says “bingo has made a successful transition to online play, meaning you don’t have to go to bingo hall to enjoy the game you love”

The object of bingo, is to have the first ticket to complete a line, or a full ticket of numbers, which match the balls drawn at random. There are a plethora of bingo sites online. Rest assured, Gambling Geek is #1 casino bonus UK.

♦️ Poker

Online Poker exploded online around 2005. Live poker is still very popular, but the ability to get hundreds, or even thousands of players to play in a live tournament is a logistical nightmare, online poker solves this issue. Poker is played against other people and not the house, the house takes a fee or sometimes referred to as rake, for every tournament entry or cash game hand to generate income.

There are many online poker rooms available to choose from, games that can be played include; cash games, tournaments, spin and go’s and many other poker variants. New poker rooms like CoinPoker also allow you to play with crypto. Also, if you are hunting for the best poker rakeback deals, and not casino bonus UK then visit rakebackbible.com

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Frequently Asked Questions (FAQ)

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