Mason Slots Casino review 2025

Is there a welcome bonus for 2025?

Mason Slots Casino has a selection of bonuses lined up for its players, starting with a welcome bonus of 150% and 100 free spins. This is split over the first two deposits:

• The first deposit: 100% Bonus up to €200, 25 free spins on Book of Dead and 25 free spins on Rise of Merlin.

• The second deposit: 50% Bonus up to €100 and 50 free spins on Lucky, Grace and Charm.

What are the terms & conditions for this welcome bonus?

For both of these deposits, players will need to deposit a minimum of €20 to receive the match bonus. The free spins should be granted within 24 hours and will need to be used within three days.

To redeem these bonuses, you will need to meet wagering requirements of x40.

How to use your promo code and unlock your bonus

There are two separate bonus codes for this bonus, these can be entered when you make the deposits:

• First deposit: WELCOME

• Second deposit: KEY

Other bonuses for new and existing players

Other bonuses at Mason Slots Casino include Drops & Wins tournaments, 'Secret Free Spins', and reload bonuses and a VIP programme.

Every Monday, players can claim 25 free spins from a monthly rotating list. To receive these, players need to deposit at least €20 and use the code MONDAY.

The site also offers a reload bonus every Wednesday, giving players 25% of up to €100. To take part, you will need to deposit a minimum of €20 and use the code WEDNESDAY.

VIP member bonus

Referred to as the Masonic Lodge, the Mason Slots Casino VIP programme offers 20 levels that you can progress through for greater rewards by earning Comp Points (CPs) playing slots at the site (1 CP = $/€1/CA$1.50/NZ$2 played on slots). 

Free spins and bonuses of increasing value are unlocked as you progress:

Status	Comp Points Needed	Reward
Young-Stone Mason	300	10 free spins
Faithful Citizen	1,000	20 free spins
Volunteering Steward	2,500	40 free spins
Secret Advisor	6,000	50 free spins
Faithful Treasurer	12,000	100 free spins
Experienced Master	20,000	€10 bonus
Gentle Trabant	35,000	€20 bonus
Charismatic Admiral	60,000	€50 bonus
Faithful Mayor	100,000	€75 bonus
Powerful Vassal	175,000	€100 bonus
Influential Suzerain	300,000	€150 bonus
Brave Baron	500,000	€200 bonus
Great Viscount	800,000	€300 bonus
Dark Leader	1,250,000	€500 bonus
Gray Cardinal	2,000,000	€1,000 bonus
Great General	3,250,000	€1,500 bonus
Influencing Gentleman	5,000,000	€2,500 bonus
Judge of the World	7,500,000	€5,000 bonus
Master of Power	12,500,000	€10,000 bonus
Honourable Master	20,000,000	Travel to Masonic Places

As you can see, the points required reach dizzying heights, and while the rewards are very simple, they're sufficient enough to encourage some loyalty among players.

Games at Mason Slots Casino

Mason Slots Casino boasts over 5,000 games from more than 30 different developers, including Evolution, Pragmatic Play, Spinomenal, Playson, Red Tiger, Thunderkick, Yggdrasil and many others, giving you a wide range of titles to choose from. 

The collection is sorted into logical categories for easier browsing while the search box and developers filter allow you to pinpoint your favourites. Demo play is only available once you've joined the site.

Live casino

An impressive array of live dealer games is on standby for you at Mason Slots Casino, predominantly by top developers Evolution and Pragmatic Play. Unfortunately, the site has felt the need to throw in RNG-based games, too, to bolster the numbers, which we feel was unnecessary. 

Your options here include all the classics such as Blackjack, Baccarat, Roulette and Poker, with a good selection of live show games here, too, such as Gonzo's Treasure Hunt, Cash or Crash, Mega Wheel and Crazy Time.

Mason Slots Casino on mobile

Playing casino games on mobile devices is possible at Mason Slots Casino, thanks to the site's responsive design. Simply navigating to the site on your Android or iOS smartphone or tablet is all that's needed to be able to play the games, no need to download online casino apps.

The two versions of the site are very similar, giving a streamlined experience across devices, though you may notice the menu has been moved to make access easier on smaller screens. 

The site is very snappy, so you can expect to be logged in and playing your favourite slots in mere seconds here, making Mason Slots Casino a great choice for mobile gamers or those used to switching devices a lot.

Deposit and withdrawal methods

The dedicated Payments page lists all available deposit and withdrawal methods as well as minimum and maximum limits, which is handy. There are plenty of options to choose from, making payments quick and easy:

• Debit/credit cards: Visa, Mastercard, Maestro

• eWallets: Skrill, Neteller, Neosurf, ecoPayz

• Vouchers: Paysafecard casino

• Bank Transfers: Klarna, Trustly, iDebit, Interac

The payment methods available to you will vary depending on your location.

Withdrawal requests are handled very speedily indeed at Mason Slots Casino, with most being processed instantly. At the very least, your withdrawal will be approved within 24 hours.

Customer support

A fairly detailed FAQs section does a decent job of answering most queries, but if you need to contact the support team, you can do so in one of two ways: email and live chat, both of which are manned on a 24/7 basis.

You can send your query via email to [email protected] or fill in the form on the Support page. Alternatively, you can get a more instant response by accessing the live chat service.

In any case, you'll be taken care of by a friendly and experienced member of the support team.

Mason Slots Casino license

Mason Slots Casino is operated by N1 Interactive Ltd, a company incorporated under the laws of Malta with registration number C81457 and registered address at 206 Wisely House, Old Bakery Street, Valletta VLT1451, Malta. 

Mason Slots Casino is licensed and regulated by the Malta Gaming Authority under the licence MGA/B2C/394/2017 (issued on 01/08/2018).