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Mason Slots Casino: 50% up to €100 + 50 Bonus Spins on 2nd Deposit

GREAT 8.84
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  • Restricted Countries

    • Anguilla
    • Australia [8]
      • Australian Capital Territory
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  • Cashable

  • Additional information

    Enter bonus code ‘se­con­d_d­epo­sit­’ in the deposit section
    Make a deposit of at least 20 EUR
    Grab your bonus instantly
    Collect 50 free spins in the bonus section of your account. The first day will bring 25 free spins on Book of Dead by Play’n GO, second day will bring 25 free spins on Rise of Merlin by Play’n GO. Free spins are valid for 1 day.

    Bonus Rules
    50% BONUS RULES:
    To get the bonus, you must make a minimum deposit of a 20 EUR, 30 CAD, 20 USD, 2 000 RUB, 200 NOK, 90 PLN, 40 NZD.
    The maximum 50% bonus amount is: 100 EUR, 150 CAD, 100 USD, 7,500 RUB, 1,000 NOK, 160 AUD, 430 PLN, 170 NZD.
    In order to redeem 50% bonus, you must wager it 40 times.
    The bonus is valid for 3 days from the date you receive it.

    We are offering 50 free spins in the form of 25 free spins on Book Of Dead and 25 free free spins on Rise of Merlin. You can activate your free spins in the Bonus section of your account. If these games are not available in your region, you will receive 25 free spins in 4 Seasons by Betsoft and 25 free spins in Dragon & Phoenix by BSG.
    Please note that the free spins will only be available for 1 day to activate, so don’t let them slip through your fingers!
    To withdraw your winnings from the free spins you must wager them 30 times. Wagering is avaliable for 5 days from the date you receive the bonus.
    Maximum win amount for free spins on the second deposit is 50 EUR, 50 USD, 80 CAD, 4000 RUB, 500 NOK, 200 PLN, 85 NZD.


    Limitation of the maximum bet while wagering 50% bonus or freespins: 2 USD, 2 EUR, 3 CAD, 20 NOK, 150 RUB, 16 PLN, 3 NZD.

    For certain countries «50% bonus» value is limited to 50 euros and 25 free spins. The list of countries which have a limit imposed: Finland.
    If you received a bonus of over 50 euros and it comes to our attention that you are a citizen of the countries with a limit of 50 euros to their bonus, the casino reserves the right to cancel the bonus. The list of countries which have a limit imposed: Finland.
    The casino reserves the right to revoke any bonuses and winnings, as well as to confiscate all the money in the account if it has been obtained dishonestly or in violation of these rules.
    If the amount required to redeem the bonus has not been wagered, then the bonus, along with any winnings made using the bonus, will be void.
    All of our bonuses are limited to one per person, family, home address, email address, IP address, mobile number, credit or debit card, e-wallet number, payment account, and electronic device (computer, mobile phone, tablet, etc.).
    Although our bonuses are available to all of our players, restrictions in a player’s country of residence may mean that the bonus is unavailable to them.Any strategies used to fulfil the bonus requirements in an unjust way are strictly forbidden. If a player is found to have used such strategies, or the Casino has reasonable grounds to believe that a player has been using the bonus solely for financial gain, then their winnings will be revoked.

    А player may choose to withdraw their deposit before the bonus requirements have been fulfilled, in which case any bonuses will be made void and any remaining funds will be paid out to the player.
    When a deposit bonus is attached, all funds are locked under the wagering requirement. For the cash balance to be unlocked and become cashable, the wagering requirement needs to be met.
    While playing with a deposit bonus attached, the deposit funds are used first, then the bonus funds. All winnings derived from play with an attached bonus are considered bonus funds and fall under the bonus’ wagering requirement.
    Only one bonus can be activated at a time.
    Players have the right to refuse to receive any bonuses from the casino.
    The full value of a bet does not always contribute towards the bonus requirements – this is dependent on the game.
    When playing slots, 100% of the bet value contributes towards the bonus requirements, with the exception of classic slots.
    It is strictly prohibited to delay any game round in any game, including free spins features and bonus features to a later time when you have no more wagering requirement. What is more, making new deposit(s) while having free spins features or bonus features still available in a game is forbidden.
    Games which cannot be played with an active bonus are: 300 Shields, Adventure Palace, Apens, Avalon, Avalon II, Beautiful Bones, Big Bang, Bloodsuckers, Castle Builder, Castle Builder II, Champion of the Track, Cool Buck, Dead or Alive, Devil’s Delight, Dr. Jekyll & Mr. Hyde, Dragon Ship, Eggomatic, Forsaken Kingdom, Gems Odyssey, Gems Odyssey 92, Golden Legend, Guns N’ Roses, Happy Halloween, High Society, Hopday Season, Hot Ink, Hugo 2, Immortal Romance, Jack Hammer, Jack Hammer 2, Jackpot 6000, Jimi Hendrix, Kings of Chicago, Loaded, Lucky Angler, Medusa, Medusa II, Mega Joker, Moon Princess, Multifruit 81, Ninja, Ozwin’s Jackpots, Peek-a-Boo, Pimped, Pinocchio, Playboy, Pocket Dice, Queen of Gold, Ragnarok, Reactoonz, Riches of RA, Robin Hood: Shifting Riches, Royal Masquerade, Scarab Treasure, Scrooge, Sea Hunter, Secret of the Stones, Simsalabim, Spectacular Wheel of Wealth, Stardust, Super Nudge 6000, Terminator 2, The Reel Steal, The Wish Master, Thunderstruck, Thunderstruck II, Tomb Raider, Tomb Raider Secret of the Sword, Tower Quest, Untamed Bengal Tiger, Untamed Crowned Eagle, Untamed Giant, Panda, Untamed Wolf Pack, Vikings Go Berzerk, Wheel of Wealth, Wheel of Wealth, Special Edition, Who SpunIt Plus, Zombies, as well as all jackpot slots and all slots from EGT.
    For all table games and video poker 5% of the bet value contributes towards the bonus requirements.
    All withdrawal requests which include money acquired from a bonus will be reviewed before they are approved. In this case, the casino reserves the right to ask the player to confirm both their personal details and their payment details.
    The casino reserves the right to cancel any bonuses or winnings, as well as to confiscate any funds left on a player’s account if the player has been found to have played in an unfair way, or to have broken the rules set out by the casino.The casino reserves the right to alter and add to the current rules.

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Reviews by Players


Write a review
kayenne23 233 reviews
Reviewed on February 27, 2021


Couple days late after my first attempt here at mason slots casino, I decided to make my next deposit since there was a bonus available, which was also the last one from the welcome bonus package. For my second deposit I got a generous 50% match deposit bonus and 50 free spins in book of dead by play n go.

The free spins are given as set of 25 free spins for 2 consecutive days. The bonus terms are still the same. The max bet is 2 euros per spin. The wagering requirements are 40x the bonus and the automated message is still available in case of opening an excluded slot. The bonus was added and my gaming session was ready to start. To be honest I did not have many choices in order to play, because most of my favorite slots were restricted.

First pick was visitors by Elk. The game was new to me so I set the bet at 0.40 cents per spin, in order to check the game out. After a couple of spins, game had given me couple of good wins on the base game. But I could not trigger the bonus feature, but it surely looked promising. After that I switched to Chi by Elk. I set the bet at 0.40 cents per spin and started playing.

Well the bonus feature was not triggered but I managed to land a nice 65x win. Well it is better than nothing. After that I switched to syncronite by yggdrasil. The game does not contain a bonus feature, but well I was lucky enough and landed a giant 550x win. Pretty awesome. After that I played the one armed bandit by yggdrasil which did not play well. After that I switched to golden fish tank by yggdrasil. Once again I did not manage to win anything and my balance was starting getting lower.

Opened lunch maniacs, set the bet at 1.25 and started playing. Again I did not manage to win anything so my balance reached its initial form. I opened wild frames by play n go and set the bet at 1 euro. But my luck ran out so I lost my whole balance. I used the free spins but nothing was achieved.


I really liked this bonus but I really did not like the free spins. It is unnecessary to divide the 50 free spins into 25, since with this method it is way difficult to win anything decent. It is just a personal preference.

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