Mason Slots

Mason Slots

MasonSlots is one of the brand new casinos being launched in 2020, but this is certainly not a bad thing. The online casino has already teamed up with some great providers making it possible for them to offer more than 4600 different games. You’ll be able to choose between Slots, Jackpot games, Drop and wins, Card games, Roulette and of course Video Poker.
100% bonus up to €200 on your first deposit with a wagering requirement of 40x, the minimum deposit is €20 and the maximum bet while the bonus is active is €2 - you must be 18 years or older and a new customer to be eligible. Welcome Offers may be different depending on your residency.
Play Now
18+ | T & C Apply | New Customers Only | Gamble Responsibly
  • 24/7 Live Support
  • Fast Withdrawal

Mason Slots Review

Welcome Offers

MasonSlots offers a very attractive welcome package consisting of 2 deposit bonuses with free spins included. They total up to €250 in possible bonus money and 100 free spins awarded. This welcome package is split over 2 deposits where the first deposit bonus is 100% up to €200 and the second deposit bonus is 50% up to €100.

  • On your first deposit you get 100% up to €200 + 50 Free Spins
  • On your second deposit you get 50% up to €100 + 50 Free Spins

There’s a 40x wager requirement on all bonus money. All wagering has to be with real money, and you can follow your wager progress throughout the whole process. When wagering you’re not allowed to make a bet higher than €2 and you must make a deposit of at least €20 to be eligible for the bonus. All free spins gained from using a welcome offer deposit bonus are valid for 1 day/24 hours.

No-Deposit Bonus and Free Spins

When you sign up on MasonSlots you won’t receive any no-deposit bonuses or no deposit free spins. But as mentioned in the welcome offers section you can get up to 100 Free Spins if you use the two deposit bonuses awarded upon signup. You have to make a deposit of minimum €20 and all free spins have a wager requirement of 30x.

Wagering requirements and percentages.

On MasonSlots the wager requirement depends on what type of bonus you’ve used. If you’ve used the welcome package you’ll have a wager requirement of 40x on the bonus money achieved from the deposit and 30x on the winnings from your free spins awarded.

If you use one of the Reload Bonuses awarded on wednesdays, you’ll have a wager requirement of 25x, and if you grab the 25 free spins awarded as secret free spins on mondays, you’ll have a wager of 15x.

Even though there’s a lot of different wagering requirements depending on the type of bonus you’ve used, the maximum bet size on all bonus money is the same. You’re not allowed to make a bet higher than €2 while having a wager.

There’s a few requirements when wagering that you have to follow, for you to do it properly. Not all games wager equally on your wager, and some aren’t eligible for wagering.

Wagering percentages on King Billy:

  • Slots: 100%
  • All Live Dealer games: 5%
  • Video Poker games: 5%
  • All table games: 5%
  • Jackpot games: 0%

*Disclaimer: Not all slots games are usable for wagering, find the complete list on the MasonSlots website.

VIP Program

Mason Slots offers a really attractive VIP Program where you’ll start off with a bronze ring and be able to work your way up to the unique and exclusive Diamond ring. With every different ring you get different perks.

Some of the perks worth mentioning in their VIP Program are perks like increased withdrawal limits, monthly cashbacks, special events, amazing birthday gifts and getting a vip manager to assist you with everything.

On your birthday you’ll be rewarded with great presents and bonuses, we have made a list below covering the different types of gifts.

Bronze: Being a bronze VIP member you’ll receive bonus money without any requirements to be met.

Silver: A silver VIP member will get bonus money as well as a gift in the form of alcohol and other treats worth up to €250 (not including the bonus).

Gold: Gold VIP members will get bonus money as well as a gift in the form of a tech device worth up to €500 (not including the bonus).

Diamond: If you’ve managed to become a diamond VIP member, you’ll get bonus money as well as a gift in the form of jewellery or a watch worth up to €2000 (not including the bonus).

If you want to be a part of this amazing VIP program and work your way up all the way to becoming a diamond VIP member, all you have to do is be active on the platform and play with real money. The casino will inform you when you’ve leveled up and start getting rewards.


Even though Mason Slots is quite new on the market being established in 2020, they haven’t been sleeping in the office. As we mentioned in the beginning of this review, they currently provide access to more than 4600 different games. 

They have games from popular providers such as EGT, ELK, NetEnt, Pragmatic Play, Thunderkick, iSoftBet, Red Tiger, Big Time Gaming, Quickspin and many more. This means you’re guaranteed many hours of fun, without even having a chance of running out of different games to play.

Device Compatibility

Mason Slots does not have an app available, but they’re always accessible through a browser on any device. This means you’ll be able to access the platform from any computer or mobile device with internet access.

Customer Support

Customer support is available 24/7 through their live chat, email support or their FAQ section on the website. The FAQ and live chat are by far the best ways to tackle any issues or questions you might have.

Live Chat

  • Mason Slots live chat is available 24/7 which means you can reach them no matter when you need them.


  • They offer email support through a dedicated support email:

Help Centre

  • If you have questions, they have an amazing help centre, with a FAQ that should answer the most regular questions.
On Mason Slots you get a welcome package consiting of 2 deposit bonuses. The 2 bonuses are 100% up to €200 and 50% up to €100.
Play Now
18+ | T & C Apply | New Customers Only | Gamble Responsibly
Trust & Fairness
Games & Software
Bonuses & Promotions
Customer Support
4.0 Overall Rating
Popular casinos
Swift Casino

Being established in 2020 Swift Casino is almost brand new, but this hasn't stopped them from obtaining both a casino license for UK (UKGC), Denmark (Spillemyndighederne) and MGA (Malta Gaming Authority). Swift Casino is working fast on getting their place on their market, and as mentioned before, they already have 3 casino licenses and they currently offer support in 5 different languages.

Horus Casino

Horus Casino has only been around for a little more than a year, they welcomed their first players in 2019. Despite the young age of the online casino it’s safe to say that it isn’t shown from their huge selection of games. Currently Horus Casino offers a stunning 7000+ different games to choose from.

Mad Money Casino

If you’re looking for a fun and exciting casino with lots of possibilities and a large selection of games available, Mad Money Casino is the choice for you! Mad Money Casino was established in 2019, and is already offering games from more than 120 different providers. On their platform you’ll be met with an amazing selection of different deposit and withdrawal methods. We can highly recommend picking Mad Money Casino as your preferred casino.


Casumo Casino has been around for quite some time and is getting more and more known every day. They have a very unique design and offer a lot of amazing games throughout their website. In the last couple of years they have really proven their worth, and we highly recommend Casumo.


LeoVegas casino is one of the old boys in the online casino industry, they’ve been around since 2012, and they do an excellent job. Throughout the years, the casino has won a lot of industry awards, and to name a few we can name ‘Mobile Operator of the year’ at the EGR Nordic Awards 2016, ‘Online Casino Operator of the year’ at International Gaming Awards 2017, ‘Operator of the year’ at EGR Nordics Awards 2018, and last but not least ‘Brand of the Year’ at EGR Marketing and Innovation Awards 2018. With all these amazing awards in mind, we can highly recommend LeoVegas as your next casino to deposit on. The casino works very hard on being one of the best mobile casinos, so you can access it everywhere you go, as long as you have a stable internet connection! Their mobile app has also won gambling awards, and is really easy to use.

Recent blog posts
9 måneder ago
9 måneder ago
9 måneder ago
9 måneder ago