Mason Slots Casino Review

Mason Slots Casino was founded in 2020 by N1 Interactive Casinos. It has a symbol of the all-seeing eye, which is one of the most common freemason symbols.

New customers only. T&Cs apply, 18+, T&C's Apply

The Mason Slots Casino website is clutter-free and very easy to navigate. The best part is that it adapts perfectly to any screen size. If you’re a mobile enthusiast, you’ll find it very convenient. 

The casino has a top-notch selection of games. But, the number of slot titles surpasses all other genres. And all of them are from the best casino software providers in the gambling industry. 

Mason Slots Casino has a wonderful welcome to treat you with respect. You can count on their professional and friendly customer team available 24/7 to help you.

Mason Slots Casino has a mouth-watering loyalty scheme open to all players. In short, this casino is a great platform to call home. Read through our Mason Slots Casino Review to learn more.

Pros & Cons


  • 24/7 Live Chat
  • Multiple top software providers
  • Withdrawals can be within 24 hours


  • Many country restrictions

Welcome Offer & Bonus

After signing up at Mason Slots Casino, you can grab their welcome bonus. But, you must make a certain deposit to qualify for this bonus.

Upon making your first deposit, Mason Slot Casino will award you a 100% deposit bonus of up to €300. To get this bonus, you have to make a minimum deposit of €25. The casino will also award you 50 free spins divided into two lots of 25 spins each. 

The first lot is usually ready after making a successful deposit and claiming your bonus. You can only spend these free spins on the Book of Dead slot game. 

The rest of the spins will be deposited into your account the day after your first batch. You can only use these free spins on the Rise of Merlin slot game. Remember that your deposit and bonus amount will be subjected to wagers at this point. The wagers of this casino are 40 times, which is a little bit on the higher end. 

Your winnings from free spins will also attract wagering requirements. But, for the free, the wagers drop to 30 times, which is fair and considerate for all players. You must meet these wagers five days after claiming the free spins. If you fail, your winnings from the free spins will be declared void. 

Free Spins

Mason Slot Casino doesn’t offer any no deposit free spins. But, the casino offers free spin as part of its welcome bonus. After claiming your deposit bonus, you will receive 25 free spins the same day. And the following day, the casino will reward you with another 25 free spins. The total sum is 50 free spins. These free spins have a wagering requirement of 30 times. 

Key Information

🔴 Site NameMason Slots Casino
💋 OwnerN1 Interactive
📊 MarketsCasino, slots
😘 Welcome Offer€300 BONUS + 100 FREE SPINS
💳 Minimum Deposit€25
🔥 LicenseView
📅 Founded2020
🏪 Software Evolution Gaming NetEnt Novomatic Casino
📪 Address

206 Wisely House

Old Bakery Street




📧 Email

😍 Sister Sites

Slot Hunter, Samosa, Avalon78

💰 Deposit Methods Visa Debit, Mastercard, Neteller

Mason Slot Casino Wagering Requirements

At Mason Slot Casino, the wagers vary depending on the type of bonus that you will grab. For instance, the welcome bonus attracts wagers of 40 times your deposit and bonus amount. In contrast, the free spins are subject to 30 times wagers. 

Other ongoing bonuses and promotions attract between 15 and 25 times wagers. Even if the casino has a diverse range of wagering requirements, the bet amount is the same. While using any active bonus, you cannot bet more than €5 per spin. 

The casino has a few rules that you must follow if you want to wager appropriately. For instance, not all games contribute equally towards meeting the wagers. Below is a table showing each and its contribution percentage.

Live dealer5%
Video Poker5%
All Table Games5%

No Deposit Bonus

There are no deposit casino bonuses available throughout the casino industry, albeit these are somewhat rare due to their generosity. At this moment in time, there aren’t any no deposit bonuses available to Mason Slots Casino players.


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Welcome Bonus Terms & Conditions

  • All bonuses must be claimed by one person per device, IP address, browser, and banking options.
  • While you’re playing with an active bonus, the maximum amount of money you can bet per spin is €5 
  • To qualify for any casino deposit bonuses, you must make a minimum deposit of €20.
  • The maximum limit of winnings that you can withdraw is €10,000 per week. But, this limit only affects the other promotions and offers apart from the welcome bonus. Remember that any extra money will be cancelled before initiating a withdrawal. It may take up to 14 days for the casino to review this case. 
  • If you have an active bonus, your real cash will be depleted first, followed by your deposit cash.
  • You can initiate a withdrawal before meeting the wagering requirements. But, your winnings and any remaining bonus amount will be confiscated. 
  • You can only grab and use one bonus at a time, and bonuses from any deposits cannot be added.
  • All bonuses have wagering requirements of 40 times your deposit and bonus amount. But, the free spins have 30 times, which is fair.
  • If your bonus amount doesn’t reflect on your account, please contact the customer care team. Don’t start playing games before you sort out this issue. Don’t play with your deposit before correcting this error because the bonus can’t be added manually.

No Deposit Bonus

Mason Slot Casino doesn’t have any no deposit casino bonus or no deposit free spins. But, as mentioned above, you will have a generous welcome bonus. Upon making your first deposit, the casino will award you a 100% match bonus plus 50 free spins. 

Ongoing Promotions & Offers

The welcome bonus at Mason Casino is meant for all new members. What about old and dedicated members? So you ask. The casino has something for them as well, and this is great as it keeps them motivated and eager for their next bonus. 

Below are some of the ongoing promotions at Mason Slot Casino;

Weekly Reload bonus

You can grab this promotion every Wednesday. Mason Slot will award you a 25% bonus to a maximum of €100. But, to get this bonus, you must deposit at least €20. This bonus is subject to wagering requirements of 25 times 

Monday free spins

On Mondays, the casino has 25 free spins for anyone that makes a minimum deposit of €25. Like the rest of the bonuses, it attracts wagering requirements of 15 times. 

VIP Promotion & Player Rewards

Mason Slot Casino has a very appealing loyalty program open to all members. First off, you’ll start as bronze and work your way to the top level, which is the Diamond. You will receive different perks at different levels.

Some of the perks that you will receive include:

  • Increased withdrawal limits
  • Special events
  • Monthly Cashbacks
  • Birthday gifts
  • Personal account manager

The casino will give you gifts and presents according to your VIP status on your birthday. Below is a list that covers the gifts that you will get at different tiers;

  • Bronze: As a bronze VIP member, you will be given bonuses without wagers
  • Silver: If you’re part of this level, you will get cash bonuses and alcoholic gifts. Of course, you will also receive other treats of up to €250, not part of the bonus. 
  • Gold: A gold VIP member will get bonus cash and other gifts like tech devices of up to €500. This is not part of the bonus as well
  • Diamond: If you grow to the diamond level, you will be given bonus cash and jewellery gifts of up to €2000

If you want to be part of this fantastic program, you have to stay active. Deposit, play your games regularly and work your way up to the last level. Mason Slot Casino will let you know when you move to the next level. 

Play on Mobile & Mason Slot Casino App

This casino has you covered if you prefer playing games on your mobile devices as they have a great mobile casino site. The site has a fabulous drop-down menu that makes your search seamless. Besides, the mobile and desktop versions are not any different, and the website’s design and quality are just the same.

Generally, you will enjoy top-notch games despite your device’s screen size. With the great functionality of the mobile website, you can place bets from anywhere. However, you have to be within the accepted regions. 

All you need to launch your first game is a stable Wi-Fi connection and a decent browser. The websites work well with Android (click here for more Android Casinos), iOS, Tablets, and Windows devices. 

Most online casinos have a problem when it comes to mobile banking options. This is because mobile devices support some options, making it hard for players to withdraw their winnings. But, this is not the case with Mason Slot Casino. You can use most of the options here on your mobile phone. 

Unfortunately, the casino doesn’t have a dedicated app to play games. But, this is not a big deal as you can still play your best games on the go. Besides, you don’t need to download any software to have fun. 

Slot Games

Slot games are very unpredictable yet well celebrated by most players. Mason Slot doesn’t disappoint in this section, just as the name sounds. It comes with a massive collection of slot titles including Reactoonz, Curse of the Werewolf Megaways and Sweet Bonanza. You can easily get lost amid the rich names, but the casino has categorized the slots differently:

  • New – Recently added (in the past seven days)
  • Popular – Most viewed slots
  • Name – Showing the slots alphabetically.

You can also search by the providers; the casino has about 40 providers. To find any game, just type your best developer to see the list of all the games it provides here. Some of the slot games that you can play today include;

  • Wild Spartans
  • Book of Aztec
  • Reactoonz
  • Rise of Olympus
  • Sakura Fortune
  • Fire Joker
  • Spectra
  • Curse of the Werewolf Megaways
  • Wild Energy
  • Nikola Tesla’s Incredible Machine
  • Diamond Strike
  • Sweet Bonanza
  • Vikings Go to Hell
  • Ice Wolf
  • Asgard

Slots Games Software

The total number of casino games in this casino is more than 4700. But, to support such a diverse collection, the casino must have strong support. Mason Slot has partnered with the best software providers in the gaming industry. 

Some of the developers that you will find here include:

  • Push Gaming
  • PG Soft
  • NoLimit City
  • BoomingGaming
  • Big Time Gaming
  • Red Tiger Gaming
  • Playtech
  • ISoftBet
  • Yggdrasil Gaming
  • Wazdan
  • Thunderkick
  • Quickspin
  • Quickfire
  • Pragmatic Play
  • NextGen Gaming
  • ELK Studios
  • Betsoft
  • EGT
  • Amatic
  • Evolution Gaming
  • NetEnt
  • Play’n GO

Table Games

If you’re tired of slot games and want to discover more genres, you can check out the table games section. There are more than enough collections to keep you busy for a long time. Whether you want classics or contemporary, Mason Slot has something for everyone. 

There are different variations of blackjack, baccarat, and online roulette. All the games in this section have bet limits. So, no matter what your budget, you’ll enjoy it. Below are some of the table games that you can play today;

  • American Blackjack
  • Vegas Downtown Blackjack
  • Five Draw Poker
  • European 21 Blackjack
  • Common Draw Roulette
  • Zoom Roulette
  • Poker 2 Heads Up Hold ‘Em
  • Caribbean Poker
  • European Roulette
  • Classic Blackjack
  • Crystal Roulette
  • Atlantic City Blackjack
  • Oasis Poker
  • Joker Poker

Live Casino

You can have an actual gaming experience without leaving your backyard at this live casino site. All you need to do is to visit the live section, and Mason Slot has enough collection of live games to keep you entertained. 

One of the software providers that power this section is Evolution Gaming. Below are some of the games that you can check out today;

  • Lightning Roulette
  • Dream Catcher
  • Monopoly Live
  • Crazy Time
  • Lightning Dice

You can access this section from your mobile device. No matter how small your phone’s screen is, the quality remains the same. You can also compete with other players and chat with the host. All the games are streamed in real-life and HD quality. 

Payment Methods & Depositing

Mason Slot Casino offers a diverse selection to cater to all players from the accepted countries. You need to know that not all options work in all countries. So, before you decide to open an account, first find out what casino payment options are available for you. 

The minimum amount you can deposit is €20. And the maximum amount you can withdraw is €4,000 per day, €10,000 per week, and €40,000 per month. But, if you’re part of the VIP program, you will have higher limits. 

Deposits are usually instant, and you can launch a game seconds after your deposit is successful. But, withdrawal waiting time may vary depending on the option you’re using. For instance, i-wallet members will receive the payment immediately such as Neteller Casino. But, other methods like Bank transfers may take up to five working days. 

Some of the methods that you can use for your deposits and withdrawals include;

  • Visa Debit Card
  • Credit Card
  • MasterCard
  • Maestro
  • Neteller
  • Skrill
  • Neosurf
  • Rapid Transfer
  • Trustly
  • Paysafe Card
  • iDebit
  • instaDebit
  • Interac
  • Zimpler
  • EcoPayz
  • iDEAL
  • ecoVoucher
  • Siru Mobile
  • QIWI
  • PurplePay
  • Wirecard
  • Payvision
  • Sofort
  • EPS

Is Mason Slot Casino Trustworthy?


Mason Slot Casino is owned by N1 Interactive Ltd. This company owns several other online casinos. This shows that the operator is good at their craft. Mason Slot holds a license from Malta Gaming Authority. Malta is among the best regulators out there. So you can relax knowing that you’re safe. 


Mason Casino protects your details with the latest 128-bit SSL encryption technology. This is to ensure that your financial and personal information is safe. The casino also uses a random number generator. It helps the casino determine the winner and make all the outcomes fair. 

Customer Support

The customer support team is available 24/7 via 

  • Live chat
  • Email:
  • FAQ section. 

The FAQ and live chat are the best if you need urgent help.

Responsible Gambling

The casino offers personal limits feature to help you gamble responsibly. You can set limits on various sections and amend them at any time. But, you can only change the limits after contacting the casino. 

Below are some of the limits that you can set to be safe:

  • Deposit limit
  • Loss limit
  • Wager limit
  • Session limit
  • Cooling-off limit
  • Self-exclusion limit

Sister Sites

Mason Slots Casino has various sister sites which operate under N1 Interactive. Some popular sister sites include Cookie Casino and Praise Casino.

Slot Casino Summary

Mason Slot Casino is a one-stop-shop online casino. It offers a vast number of games from different genres. The site has partnered with several providers to maintain such a vast collection of games. Most of these providers are the best in the gambling industry. 

The casino has a fully functional mobile-compatible site for mobile fans. You can play any game from anywhere. The quality of the design, theme, and games remains the same despite the size of your screen. 

The casino has a generous welcome bonus to celebrate all new players. The bonus is quite profitable if you use it well. The wagering requirements are on the higher end, but it’s manageable. 

The user interface is friendly and straightforward. You can access the website in several languages. The payment options are also enough to cater to players from all the eligible countries. The transactions are also fast compared to other online casinos.

Generally, our honest opinion is that Mason Slot Casino is a great online gaming site. It will make your gaming experience worthwhile, and you will enjoy a first-class gaming experience without any glitches. If you’re not a member yet, you should get your account today.