MrRex Casino Review
Launched in 2021, MrRex Casino is the brainchild of ProgressPlay Limited, a registered iGaming brand that’s known for its excellent online gambling sites. As mentioned in many MrRex Casino reviews, the platform holds licences from the MGA (Malta Gaming Authority) and UKGC (UK Gambling Commission), two regulatory authorities with high standards and practices.
Over the years, MrRex Casino UK has become a favourite for many registered gamblers due to its casino games, sports betting options, and promotions. Although the platform doesn’t currently feature any UK no deposit bonuses, we found a range of bonuses, including multiple welcome offers registered UK gamblers can choose from.

MrRex Casino Bonus
The absence of a MrRex Casino UK no deposit bonus isn’t a drawback, as the operator makes up for it by featuring numerous bonuses for both new and existing UK players. During our review, we found several MrRex Casino UK promotions, with their 3 welcome offers newly registered users can choose between.
Welcome Bonus
1st Deposit Bonus
100% up to £300 + 30 Spins
Bonus T&Cs | |
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Bonus percentage | 100% |
Max bonus | £300 |
Deposit for max bonus | £300 |
Wager requirements | 50x (Bonus) |
Expiration time | 30 days |
Max bet | £4 |
Max withdrawal | No limits |
Min deposit | £10 |
Bonus code | None |
Forfeitable | No |
Non sticky bonus | No |
Spins T&Cs | |
Spins | 30 |
Wager requirements | 50x (Bonus) |
Max bet | £4 |
Expiration time | 1 days |
Spin value | £0.01 |
Max withdrawal | £100 |
Min deposit | £10 |
Bonus code | None |
Credited | Upon deposit |
For UK gamblers who prefer casino games, the operator has a unique welcome offer. When you create an account and opt in for this MrRex Casino UK welcome bonus, you get a 100% up to £300 + 30 Spins on your first deposit of £10 or higher. As such, a deposit of £300 or higher offers the maximum MrRex Casino £300 bonus. Keep in mind that a MrRex Casino bonus code isn’t required to opt in for this casino bonus.
However, the spins are only valid on Rich Wilde and the Book of Dead by Play’n GO. Furthermore, whilst the bonus spins expire 1 days after being credited, the casino bonus funds have a 30-day validity period. Note that deposits via Skrill and Neteller aren’t eligible for the welcome offer.
Sports Welcome bonus
Betting Bonus
up to £30
Max Bonus | £30 |
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Wager requirements | 1x (Bonus + Deposit) |
Expiration time | 7 days |
Max Withdrawal | £200 |
Min Deposit | £15 |
Bonus code | None |
The online gambling site has an alternative welcome bonus for UK sports bettors. If you opt in for this bonus instead and at least deposit £15, you can get a £30 bonus bet. To claim the bonus bet, registered punters need to wager the full deposit amount on a sports event. Once the qualifying bet settles, the bonus bet is offered as a one-time stake, which can only be used on a sports event with odds of 1.50 or higher. Notably, the bonus bet lasts for 7 days after being credited.
Bingo Welcome Bonus
Bingo Bonus
£20 Bingo Bonus + 50 Free Spins
Min dep | £10 |
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Max Bonus Funds | £20 |
Wager requirements | 2x (Bonus) |
Expiration time | 30 days |
Spins | 50 |
Spins Wager requirements | 20x (Bonus) |
Spins Expiration time | 7 days |
We were quite impressed when we discovered a third bingo welcome bonus during our MrRex Casino review. If you select this welcome offer and deposit at least £10, you get £20 Bingo Bonus + 50 Free Spins on Lucky Bass: Mega Cash Collect, a popular slot by Playtech.
Note that you can use the bonus funds on all live bingo games available in the bingo section. Similar to the casino welcome offer, the bonus funds expire after 30 days, whilst the spins are only valid for 7 days after being credited.
Similar Bonuses to MrRex Casino
For users looking to compare similar bonuses, we have created a unique bonus comparison block to simplify the offerings of other great online casinos. These similar bonuses often match in terms of welcome bonuses, spins, and wagering requirements, providing players with comparable value and promotional benefits. By reviewing these options, users can make informed decisions on where to play, ensuring they receive the most favourable and exciting offers available in the market.
Pros
- Registered UK users can choose between 3 different welcome bonuses
- Relatively long validity periods on bonus funds
- Low minimum qualifying deposits required
Cons
- High wagering requirements on the casino welcome bonus
How to Sign Up to MrRex Casino
Unsurprisingly, you need to sign up and verify your account before you can gamble at MrRex Casino. Fortunately, as stated in many MrRex Casino UK reviews, the site has a quick registration process. Here’s how to go about it:
- Click the “Join Now” right next to the MrRex Casino “Login” button at the top
- Next, enter your email, password, and mobile number
- Tick the checkbox to accept the site’s T&Cs and click on “Register”
- On the next page, provide your name and date of birth, and tick the checkbox to opt in for promotional offers
- Tap on “Next Step” and provide your address
- Finally, confirm your details and click on “Submit”
Note that after submitting the form, you’ll be prompted to complete the KYC process and set responsible gambling features, such as deposit limits and reality checks, on your account. After you’ve done that, you’ll be able to gamble at MrRex Casino.
T&C for Wagering Requirement
As MrRex Casino features several welcome offers, they all have different bonus terms and conditions. That being said, in this section, we’ve summarised a few important bonus T&Cs you should know before opting in for any MrRex Casino sign-up offer.
Casino Welcome Bonus
Notably, the casino bonus funds and winnings via spins are subject to a 50x playthrough condition, which we think is a bit high. Keep in mind that the MrRex Casino 50x wagering requirement must be met within their validity periods. Keep in mind that you can withdraw up to £100 from winnings via the spins, whilst the match bonus funds have a maximum bonus withdrawal cap of 3x the credited bonus amount.
Sports Welcome Bonus
Impressively, the sports bonus is only subject to a 1x wagering requirement, which has to be met within its 7-day validity period. Nonetheless, the bonus bet can only be used on a sports event with odds of at least 1.50. Note that the sports welcome offer has a maximum winnings withdrawal limit of £200.
Bingo Welcome Bonus
For UK users who opt in for the bingo welcome offer, note that the bonus funds have a 2x playthrough condition to be met within the 30-day validity period. Conversely, the spins are subject to a 20x wagering requirement, which must be met within 7 days. Similarly to the casino bonus, you can withdraw up to 3x the credited bonus amount from winnings via the bingo bonus funds, whilst spins have a maximum winnings withdrawal cap of £.
Not Sure What Wagering Requirements Are?
Before you start playing with your casino bonus, make sure you fully understand the wagering requirements. These conditions can significantly affect your ability to withdraw winnings. If you’re not sure what they mean?
Check out our 8 tips on how to beat the wagering requirement.
MrRex Casino Design and Usability Test
Although brand new casinos are usually better than older gambling sites in terms of design and usability, that’s not the case at MrRex Casino. The platform sports a bright orange and dark blue colour scheme, which suits its sleek and intuitive website interface. Whether you want to visit the casino, bingo, or sports section, navigation is seamless, especially thanks to the menu. However, the user experience goes beyond its looks, as the website is known for its speed. Its casino games load quickly, and we didn’t experience any interruptions.


Mobile Experience
Unlike most top online betting sites, MrRex Casino doesn’t currently have a mobile app. However, whilst you can’t download a MrRex Casino app, the website is more than enough for a mobile gambling experience. The website is optimised for various devices, as it looked great and worked even better across the numerous mobile devices we visited it on during our review.
Games at MrRex Casino
Impressively, MrRex Casino collaborates with 60+ software providers, including gaming suppliers like Evolution, Hacksaw Gaming, and Pragmatic Play. We weren’t surprised when we found 1,000’s of games in the lobby, ranging from slots and progressive jackpots to tables and live casino games.
Slot Games
Slots clearly make up the bulk of the operator’s game library, as there are thousands of slot games in the lobby. Besides varying in terms of themes, mechanics, and features, some of these games are progressive jackpots. Notably, most of these slots are provided by well-known game studios like Elk Studios, Microgaming, and Play’n GO. We’d recommend Eye of Medusa, Nest Egg, and Joker Spin & Roll.
New Slot Releases at MrRex Casino
Bingo Games
Many MrRex Casino reviews highlight the operator’s collection of live bingo games, and after seeing it ourselves, we couldn’t help but agree. The site’s bingo games include all the popular variants, such as 75-ball and 90-ball bingo. Keep in mind that the live bingo rooms aren’t available 24/7. That being said, we recommend Power Ball 80 and Clover Rollover Bingo.
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NetEnt
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Play’n Go
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Playson
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Pragmatic Play
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Quickspin
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Thunderkick
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Red Tiger
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Pragmatic Play Live
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Big Time Gaming
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Booming Games
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Nolimit City
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Microgaming
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ELK Studios
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Evolution Gaming
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Fortune Factory Studios
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iSoftbet
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IGT
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Gamomat
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1×2 Gaming
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Betsoft
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BluePrint Gaming
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FantasmaGames
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Foxium
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Inspired Entertainment
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Merkur Gaming
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NetEnt Live Gaming
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Stormcraft Studios
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Triple Edge Studios
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Just For The Win
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Switch Studios
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Gamevy
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Electric Elephant
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Rabcat
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GAMING1
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High 5 Games
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Lightning Box
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NeoGames
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NextGen Gaming
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Side City
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NYX Gaming Group
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Old Skool Studios
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PariPlay
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Betdigital
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Realistic Games
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Amaya
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RedRake Gaming
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Sigma Gaming
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Synotgames
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Ainsworth Game Technology
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Tom Horn Gaming
Blackjack & Poker
Although not as extensive as its slots, we found a wide range of both live and video slot tables at MrRex Casino. You can find 100’s of tables, ranging from blackjack and poker to roulette and baccarat. Fans of classic live dealer casinos can find live options of these games alongside newer game shows, all from studios like Playtech and Evolution. We’d recommend Evolution’s Marble Race, Fireball Roulette, and Speed Blackjack.
Sports Betting Bookies
MrRex Casino offers a comprehensive sportsbook. In the sports section, you can find live and pre-game betting options across numerous sports, ranging from popular picks like football and basketball to niche options like snooker and handball. Notably, several esports are also available, including popular options like Call of Duty and Counter-Strike 2.
Banking Options at MrRex Casino
MrRex Casino is known for supporting a wide range of popular UK payment methods, including banking options like Visa, Mastercard, Neteller, PayPal, and Neosurf. Notably, the platform doesn’t accept cryptocurrencies, so you can only deposit or withdraw in GBP.
Deposit and Withdrawal Limits
Max withdrawal limit | No limit |
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Min withdrawal limit | £10 |
Min deposit limit | £10 |
Deposit
After verifying your account, you can fund your account with a minimum of £10. Notably, deposits are instant, and you can do so using fast, secure, and convenient payment methods like Visa, Neteller, and Skrill. Unfortunately, deposits via some banking options are subject to processing fees.
Withdrawal
Making a withdrawal is just as easy, as you can withdraw as little as £10 using any of the available MrRex Casino payment methods. Unfortunately, whilst withdrawals are usually processed within a single business day, they are subject to a 1% processing fee of up to £3. Nonetheless, remember that you need to complete the KYC process and set responsible gambling features, such as deposit limits and reality checks, on your account before you can gamble or make a withdrawal at MrRex Casino.
Supported Payment Methods
Fiat Currenices
Note: To withdraw money from this online casino, you must verify your account. Feel free to use our KYC guide which provides step-by-step instructions to ensure your account verification is quick and easy.
Is MrRex Casino Safe?
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MGA (Malta Gaming Authority)MGA/B2C/231/2012
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UKGC (UK Gambling Commission)039483-R-319409-017
Yes, MrRex Casino is a safe and credible online gambling site. The platform is under the ownership of ProgressPlay Limited, a popular iGaming company that manages several other online gambling sites. Besides that, MrRex Casino is licensed by two strict authorities, the MGA (Malta Gaming Authority) and UKGC (UK Gambling Commission). Furthermore, SSL encryption and other security measures are utilised to safeguard users’ sensitive data on the platform.
Responsible Gaming
Responsible gambling is a priority at MrRex Casino, as the site features a helpful guide on playing responsibly. However, the site also offers several responsible gambling features like daily/weekly/monthly deposit limits and a time-out feature you can use to take a break for up to 42 hours. There’s also a self-exclusion feature you can activate for longer breaks for a period between 6 and 12 months. We also found one-click links to responsible gambling organisations like BeGambleAware and GamCare.
Casino Status | Active |
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Country Status | Accepts players from United Kingdom |
Score | 4.59 |
Website | www.mrrex.com |
Established | November 2021 |
Operator | ProgressPlay Limited |
Affiliate program | MrRex Affiliates |
Casino platform | Aspire Global |
Customer Support Options
You can contact the MrRex Casino UK customer support team 24/7 using the live chat, email, or the on-site web contact form. Notably, support is currently only offered in English. You can check out the site’s “Support” page to find helpful guides covering several topics.
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Live ChatMon-Sun 8am to 00.00 CET
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Phone Support
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Email Support
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Contact Form
Website Languages
Restricted Countries
- Austria
- Australia
- Belgium
- Belize
- British Indian Ocean Territory
- Bulgaria
- Croatia
- Cyprus
- Denmark
- France
- Germany
- Greece
- Hungary
- Israel
- Italy
- Lithuania
- Luxembourg
- Portugal
- Romania
- Serbia
- Slovenia
- Spain
- Netherlands
- Turkey
- United States
- Virgin Islands, U.S.
MrRex Casino vs. Our Top Rated Casinos
Aren’t you satisfied with this casino yet? Then check out our best of!
Note: Wondering how the score is calculated? Check out how the O.C Score Algorithm works.
Does MrRex Casino Have Any Sister Sites?
Our Experience at MrRex Casino
With the numerous impressive features at MrRex Casino, it’s clear the platform is in a league of its own. Newly registered and verified users can choose between 3 welcome offers. Besides that, the platform caters for diverse registered UK gamblers by offering a mix of sports betting, casino games, and live bingo. Plus, transactions are decent thanks to the availability of both credit/debit cards and e-wallets. Although MrRex Casino has a few areas to improve, such as the absence of a mobile app, we had a great time thanks to the platform’s impressive features.
What We Like the Most
- We were impressed by the wide range of payment methods supported at MrRex Casino.
What We Like the Least
- We didn’t like the fact that deposits and withdrawals are subject to processing fees.
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