Union Jack Flag Your #1 online casino authority since 2001

Monster Casino

Monster Casino Logo
Up To £500 Welcome Package

Monster Casino is an online casino that launched in 2017 that offers over 800 different casino games as well as numerous promotions and bonuses.

Visit Casino 18+. Gamble responsibly. T&C Apply New Customer Offer New customers only, First 3 deposits only, Min deposit £10, Max bonus £500 + 50 spins on Starburst, Selected slots only, 4x conversion, 40x wagering, T&C's apply 18+. Gamble Responsibly. Click 'Claim Bonus' to read full T&Cs Claim Bonus
800+ Games
95.6% RTP
768 Votes

Monster Casino Review (2020)

Monster Casino is an online casino site that launched back in 2017. The site offers a great collection of games consisting of slots, jackpots, scratchcards, bingo, table and live casino. The online casino also accepts various payment methods including PayPal and Boku. Owned by Nektan (Gibraltar) Limited, the site possesses licenses to operate in Gibraltar and the United Kingdom (UKGC license #39107). The website has also partnered with gambling charities and services GamCare and BeGambleAware to promote responsible gambling and help those in need. If you’d like to know more about the casino, why not read our Monster Casino review?


  • Lots of exciting promotions
  • Offers a Monster Casino mobile app
  • Great collection of casino games


  • Not many table and live games
  • Live chat agents can be slow and rude
  • Fees for withdrawals

Casino Software

To provide you with its wide selection of games, Monster Casino has partnered up with several leading game providers. This includes Microgaming, Scientific Gaming, Realistic Games, Eyecon, Gamevy, Inspired Gaming, IWG, Merkur, NetEnt, NYX Interactive, Red Tiger Gaming, Reels N Dice, Rocksalt Interactive, Yggdrasil, Rising Entertainment, ReelFeel Gaming, Pragmatic Play, NextGen Gaming, Nektan, Lightning Box, Iron Dog Studios, IGT, Games Co, ELK Studios, Big Time Gaming and Blueprint Gaming.

The fact that Monster Casino has partnered with so many popular providers means you’ll have a wider range of games to try, each with their own gameplay mechanics, special features, visuals and themes. What’s more, many of the listed providers release new games on a regular basis, so you’ll always have something to try.

Microgaming Logo
Merkur Gaming Logo
NetEnt Logo
NYX Gaming Logo
Yggdrasil Logo
Elk Gaming Logo
Big Time Gaming Logo

Game Selection

As mentioned, Monster Casino offers a wide collection of games including slots, jackpots, bingo, scratchcards, table and live casino. If you’d like to discover what games you can play, take a look below.


Once you’ve signed up to Monster Casino, you will be given complete access to the site’s game collection. This includes slots such as God Of The Sea, White Rabbit, Cleopatra, Aloha! Cluster Pays, Arcade Bomb, Astro Cat, Baron Samedi, Beat The Bobbies, Bonanza MegaWays, Cash Cookout, Chi, Conan Video Slot, Dark Vortex, Dragon Shard, Easter Island, Family Guy, Fluffy In Space, Gem Rocks, Gonzo’s Quest, It’s Magic, King Kong, Lucky Falls, Miss Red, Pentagram, Raging Rhino, Sam On The Beach, Temple Of Iris, Troll’s Tale, Wacky Races, Zeus and so many more.

If you want to make bigger wins, you can try out Monster Casino’s selection of jackpots. These include Mega Jackpots Wheel Of Fortune, Mega Jackpots Golden Goddess, Mega Jackpots Siberian Storm, Gong Zi Fa Cai, Mega Jackpots Wolf Run, Mega Jackpots Cleopatra, Divine Fortune and numerous others.

If you’d like to discover the latest slot releases, click here.

Table Games

Monster Casino also offers a great selection of table games for users who don’t necessarily enjoy slots. The games including Roulette, Blackjack, Texas Hold’em, Pontoon, Blackjack Professional Series, American Roulette, 20p Roulette, Oasis Poker and Punto Banco.

Live Casino

Users who prefer an authentic casino experience can try Monster Casino’s live casino games where real dealers are streamed directly to you. The games offered here include Roulette, Blackjack and variations of many other classic games.


The fun doesn’t stop there as Monster Casino also provides users with dozens of scratchcards including Epic Gems, Cash Buster, Mayan Legends, Breaking Bad, Supreme Football, Diamond, Quick Fire Cash, Spinlotto, Diamond Deal, Lucky Falls, Tripoll, Pixies Of The Forest Casual, Balloonies Swap & Pop and many more.

Monster Casino Bingo Games

The online casino also offers players a range of bingo games which includes 90-ball, 80-ball and 75-ball bingo. Monster Casino’s bingo rooms list the price per ticket, the number of users playing and the overall prize available.

Promotions And Welcome Bonus

Casino Welcome Bonus

Newly registered users can claim a hugely generous welcome package from Monster Casino. The huge offer consists of three unique deposit match bonuses of:

  • First deposit: 200% up to £50 plus 50 spins on Starburst
  • Second deposit: 100% up to £200
  • Third deposit: 50% match up to £250

According to the terms and conditions, you must deposit a minimum of £10 to qualify for each bonus. What’s more, the 50 spins will only be credited to your account once you’ve made your first deposit and winnings must be wagered 40x before they can be withdrawn. The bonus funds must be wagered 40x the combination of your deposit and funds received. All bonuses are available for 28 days.

Monster Casino Bingo Welcome Package

Newly registered users can claim a generous welcome package at Monster Casino. The site’s welcome package consists of a £30 bonus, 30 spins on Starburst and a week of free bingo in Monster Casino’s Newbie Room. According to the terms and conditions, you must completely verify your account and then deposit a minimum of £10 and wager £10 on bingo to qualify for the welcome package.

The bonus funds must be wagered 5x your initial deposit and bonus combined before anything can be withdrawn. The spins, meanwhile, must be wagered 5x before they can be withdrawn. Lastly, the free week of bingo consists of six bingo tickets at the Newbie Room with a maximum prize of £1.50.

Don’t understand Wagering Requirements? Find out what they are and how they work right here.

No Deposit Bonus And Free Spins

Many online casinos like to reward players with no deposit bonuses for registering or verifying their account. These bonuses generally tend to consist of funds or spins. However, there is no Monster Casino no deposit bonus as all promotions require you to deposit a minimum of £10 or more.

Monster Casino Bonus Code

A new trend in the online casino industry sees casino operators require players to enter a special promo code or bonus code when depositing in order to successfully claim a promotion. Since all promotions are automatically credited to your account on the site, there is no need to enter a Monster Casino promo code or Monster Casino bonus code.

Other Promotions

In addition to the welcome package, Monster Casino runs several other bingo promotions. These promotions provide customers with a chance to win up to £14,000 in the Clock Work Room, over £300,000 in the Jackpot Room and £1,000 each week in the Freebie Room. However, it’s important to note that these promotions regularly change and are generally only available for a limited time.

If that isn’t there, there are countless other casino promotions including the chance to claim a 10% cashback bonus every Tuesday on losses made on table games. Other promotions include a chance to win 50 spins each Wednesday for depositing £20 and wagering £50, a chance to win spins on select games each Monday for playing slots. In addition, you can claim additional spins on Thursdays, claim an additional 50% match bonus on Fridays, claim more spins on Saturday and a 15% cashback bonus on Sundays.

VIP Program

Monster Casino runs a VIP program where you can claim additional benefits. To become a VIP, you will need to regularly play and deposit at the casino. Once you’ve met specific requirements, the customer support team will personally invite you to join the VIP team where you can claim benefits such as a personal account manager, increased deposit and withdrawal limits, exclusive rewards and bonuses, birthday surprises and so much more.

Important: As of 14th April 2020, UK Casinos and Bookmakers no longer accept credit card deposits as per new regulation issued by the UK Gambling Commission.

Payment Options


One of the benefits of registering at Monster Casino is that it accepts most major payment options. This means you’re free to select whichever payment method you prefer for deposits and withdrawals. Currently, you can deposit via:

  • VISA/MasterCard: Available instantly
  • Skrill: Available instantly
  • Neteller: Available instantly
  • PayPal: Available instantly
  • Trustly: Available instantly
  • Boku: Available instantly
  • Paysafecard: Available instantly

While most of the above payment options are completely free to use, Monster Casino will deduct a 15% fee from your Boku deposit.

How does Boku work and what are its limitations? Find out by checking our Boku page.


With the exception of Paysafecard and Boku, you can use all of the above payment options for withdrawals. However, the time it takes for payments to reach you differs depending on the options used, for example:

  • VISA/MasterCard: Within three to five business days
  • Skrill: Almost instantly
  • Neteller: Almost instantly
  • PayPal: Almost instantly
  • Trustly: Almost instantly

According to Monster Casino, all withdrawals are processed for 72 hours before they are sent to you. What’s more, a £2.50 withdrawal fee is deducted to all withdrawals under the value of £30.

Account Verification

Under rules from the UK Gambling Commission, anyone who registers at an online casino must verify their account. You will be prohibited from depositing money and wagering on games until you have successfully verified your account. So, to verify your account you will need to provide documents to the online casino, including:

  • ID: Passport, Citizenship card or driver’s license
  • Address: A recent bank statement or utility bill
  • Payment: Scans or images of your debit or credit cards

In some cases, you may also be asked to share screenshots or scans of your e-Wallet balance or mobile bill. All documents must be uploaded through the site and once verified by the support team, you will be able to wager and play at Monster Casino.

Customer Support

Like most other Nektan websites, Monster Casino takes customer support seriously, providing users with three main ways of contacting the support team. So, if you run into a problem you can either call the team on 4420 3621 7022, email them on monstercasino.support@nektan.com or you can launch the Monster Casino live chat service. All methods are available 24 hours a day and users should expect to receive an email reply within 24 hours.

Live Chat: Our Experience

When we launched the Monster Casino live chat service, we were instantly greeted by a support agent. We found the agent to be extremely friendly at first though that quickly changed as the agent become slow at responding to our questions and quickly became rude. Other chats with support agents proved to be similar but most of the other available agents answered all of our questions, providing us with all the information we required from them.

If you do run into a problem when playing at Monster Casino, we suggest you try and utilise the live chat service, particularly if the problem requires urgent assistance. The customer support agents will go out of their way to help you and solve any issues you’re currently experiencing.

Had a similar experience? Want to find an online casino with better customer support? Check out our ratings for online casino live chat to help!


Monster Casino was built with mobile-friendliness in mind. The site can be accessed on all devices and users who enjoy playing on mobile can download the Monster Casino app from the Apple App Store and Google Play store. Downloading the Monster Casino app does take up space on your smartphone but provides you with instant access to the site. Through it, you can play all your favourite casino games, claim promotions and contact the support team.

If you do not want to download the Monster Casino mobile app, you can play in-browser by loading up the Monster Casino mobile website in your smartphone’s web browser and then logging in or registering. Once you’ve done that, you’ll have access to the entire casino site. However, it’s important to understand that older games developed with Flash player may not be compatible with your smartphone device, regardless of how you’re playing.

Sister Sites

As mentioned, Monster Casino is owned by Nektan (Gibraltar) Limited, a firm which owns several other gambling sites. This means that the Monster Casino sister sites are Lightning Wilds, Cheeky Riches, Pyramids Fortune, Treasure Wilds, Party Wilds, FlipFlop Bingo, Pretty Riches, Casino UK, Kerching, Velvet Riches, UK Reels, The Sun Play, Spinz Casino, Slotty Hill, Slot Fruity, Simply Casino, Queen Reels, Pot Of Luck and so many more. If you do enjoy playing here, we suggest you try out Monster Casino sister sites The Sun Play which we’ve praised for its numerous bonuses and quick registration process. We also suggest you try Monster Casino sister site Kerching which offers a great collection of games and accepts numerous payment options.


Monster Casino is an excellent online casino that offers users a great player experience. The site provides users with a wide catalogue of games to play from leading software providers. It also offers a generous welcome package as well as numerous other promotions and wonderful customer support. If that isn’t enough for you, the site provides users with Monster Casino mobile apps to make it easier to play on smartphone devices.

However, we dislike that Monster Casino only offers a small selection of table and live casino games. What’s more, many of you may be disappointed with the lack of additional bonuses and a VIP or loyalty program. Despite this, Monster Casino is a colourful and fun website that is well worth joining. If you’ve read our Monster Casino review and agree, why not register today and try it out?

Questions & Answers (FAQ)

Who owns Monster Casino?

Monster Casino is owned by Nektan (Gibraltar) Limited, a well-known casino operator that owns dozens of other gambling sites including Monster Casino sister sites such as Kerching, YoCasino, VIP Riches, Velvet Riches, The Sun Play, Spins Royale, Slots Devil, Queen Reels, Play UK, Nugget Spin, MRiches, Fruity Vegas and many more.

Where can I find Monster Casino bonus codes?

Unfortunately, there are currently no Monster Casino bonus codes. This is because all promotions are automatically credited to your account once you’ve met the requirements.

What is the Monster Casino welcome bonus?

Monster Casino is actually giving newly registered users a choice between two generous welcome packages. Users who are new to the site can either claim the casino welcome package of up to £500 and a selection of spins or claim the bingo welcome package consisting of bingo tickets, funds and spins. Read our review to find out more.

Monstercasino Logo Casino Details
Updated: / Reviewed:
Monster Casino Logo
£500 Bonus
50 Spins
18+. Gamble responsibly. T&C Apply New Customer Offer New customers only, First 3 deposits only, Min deposit £10, Max bonus £500 + 50 spins on Starburst, Selected slots only, 4x conversion, 40x wagering, T&C's apply 18+. Gamble Responsibly. Click 'Claim Bonus' to read full T&Cs Claim Bonus
About Us

Casinostoplay.com is an online gambling guide for players in the UK. We regularly test and rate new casino sites and report on important topics such as casino games, withdrawal times, and the latest gambling news.

Exclusive Bonus
Receive your 200% bonus up to £60 with our exclusive bonus code.