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Winmasters bookmakers are offering a welcome bonus of up to €50 to all their new customers. Create an account on Winmasters, make a minimum deposit of €10, and enter the “BONUS50INT” promo code. Place the deposit on valid sporting events fulfilling the 7 times rollover and 1.80 odds requirement and get a 50% welcome bonus to be wagered 7 times within 14 days before withdrawal.

What do I need to do to get this bonus?

  1. Register on Winmasters.
  2. During registration fill in all the required fields with your personal information( first name, last name, email etc).
  3. Make a deposit of up to €50 on your sportsbook account and enter the “BONUS50INT” promo code.
  4. Place your deposit on sporting events that are valid for this offer with the odds of 1.80 or greater and wager it 7 times. If your bet is a single bet the odds must be 1.80 or greater, while if your bet is on multiple sporting selections the minimum odds of each event must be 1.20 or greater with a combined odds of 1.80 or greater. 
  5. Receive the 50% welcome bonus (up to €50) within 14 days and wager the bonus 7 times with the odds 1.80 or greater in order to withdraw your prize money.

Pros and Cons:

+ The welcome bonus is very generous  – €50,
+ The required odds are quite low – 1.8 or greater,
– Few countries can qualify for this offer,
– Only certain events are valid for this promotion,
– Both the qualifying bet and welcome bonus must be wagered 7 times.

Terms and Conditions

  • This offer is valid until December 31st 2021, 23:59 GMT
  • This bonus offer is not valid to customers residing in Germany, Switzerland, Afghanistan, Angola, Aruba, Australia, Belgium, Bonaire, Bosnia and Herzegovina, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Ethiopia, France and its outlying territories, French Guiana, French Polynesia, French Southern Territories, Gibraltar, Greece, Guyana, Iran, Iraq, Ireland, Isle of Man, Israel, Italy, North Korea, Laos People’s Democratic Republic, Libya, Lithuania, Mexico, Montenegro, Pakistan, Papua New Guinea, Philippines, Portugal, Romania, Russia, Serbia, Singapore, Sint Maarten, Slovakia, Spain, Sri Lanka, South Africa, South Korea, Syria, Taiwan, Trinidad and Tobago, Tunisia, Turkey, Uganda, Ukraine, United Kingdom, United States of America, United States Minor Outlying Islands, Vanuatu, Yemen..
  • This offer is only available to new customers who have not previously made a real-money deposit into their winmasters Account and only once per customer.
  • This bonus offer regards a 50% bonus up to a maximum amount of 50 EUR for sportsbooks. The bonus will have to get claimed within 14 days from the time that the user account was created.
  • To be eligible for this offer, players must input BONUS50INT in the “Bonus Code” field, when making the first qualifying deposit.
  • The minimum qualifying deposit amount for this offer is 10 EUR.
  • Players who request a withdrawal before the rollover requirements are fulfilled will be disqualified from the promotion and all bonus amounts and wins will be forfeited.
  • The deposit and bonus amount must be turned over seven (7) times on settled SPORT bets with odds of at least 1.80, excluding any type of handicap, draw-no-bet and Forecast/Tricast bets. In order for a multi-bet to count towards the rollover requirements, each selection should be at odds equal or more than 1.20 and total cumulative odds of at least 1.80.Then the bonus amount shall be transferred from your Sports Bonus Account to your Sports Cash Account, and be withdrawable.
  • Bet slips that include 0% Margin matches do not count towards the rollover requirements. Cashed-Out bets shall not contribute to meeting the rollover or eligibility requirements of any Sports promotion.
  • Cancelled bets/matches or participants who did not race or events that for any reason were settled at odds of (1.00) are not included in the calculation of the bonus.
  • Multiple single and pulse bets placed on the same sports event will count towards rollover. Post the initial bet on a selection that contributes towards the bonus rollover, additional bets placed on the same selection will also contribute to the rollover as accumulated bet.
  • Bets placed on the same market, but opposite/different outcomes will be considered as duplicate bets and will not contribute to the bonus rollover.
  • One bet can contribute to only one bonus. In case two or more bonuses are active at the same time for a specific user, the bet considered for the first bonus as duplicate will be checked towards the rest of the running bonuses which the player has and if they qualify, it can be counted for one of the other active bonuses.
  • The turnover requirements must be met through Sportsbook, within 60 days otherwise the bonus shall expire and any funds in the Sports Bonus Account and corresponding winnings shall be forfeited.
  • Withdrawals requested before the bonus turnover requirements have been met shall result in cancellation of the promotion and any funds in the user’s Sports Bonus Account and corresponding winnings shall be forfeited.
  • The player is not allowed to place stakes higher than his initial deposit until he completes the rollover required. E.g. if the player has made a deposit of 100 EUR and received a bonus of 50 EUR, he has to place bets (according to the bonus minimum odd requirements) that are equal or smaller to his initial 100 EUR deposit before placing higher stakes. In the case of breach of this rule, bonus and relative winnings will be retracted.
  • Each bet placed will contribute a maximum of 50% of the bonus amount towards fulfilling the turnover requirements. For example, if the bonus amount awarded is 50 EUR, the maximum amount that each bet can contribute towards the turnover requirements, is 25 EUR.
  • The maximum winning amount that a user is eligible to get, by using sign up bonus money, cannot exceed the amount of 2.500 EUR. Any winning amount over 2.500 EUR will be retracted.
  • The bonus calculation begins from the moment that the bonus is awarded to the user’s account.
  • This promotion cannot be used in conjunction with, or to contribute to the eligibility for, any other promotion.
  • winmasters General Terms & Conditions (§13. General Bonus Rules) apply.

Bookmaker Rating’s Conclusion

The welcome bonus from Winmasters is a very generous offer for those wishing to try out betting. Sign up to Winmasters, follow the required steps, and you can get up to €50 from the bookmaker. To get more detailed information, read our review of Winmasters.

If you have any questions, the Bookmaker Rating Support Service will be happy to help: [email protected].


  1. Are there promo or bonus codes for claiming the promotions with Betonline?
    Depending on the promotion, Winmasters sometimes asks for promo or bonus codes, which you have to enter when you make a deposit in your Winmasters account. For example, to qualify for the current welcome bonus you have to enter the “BONUS50INT” promo code. 
  2. How do I withdraw money from Winmasters?
    If you want your winnings to be paid into your bank account, please make sure that these winnings are first transferred to “Cash”, before requesting your withdrawal.
  3. What certification does Winmasters have?
    With license number MGA/CL1/1033/2014 Winmasters is controlled and licences under WM Interactive Limited by Malta Gaming Authority.
  4. What are the minimum and maximum deposits with Winmasters?
    Winmasters bookmakers accept a minimum deposit of €10, while the maximum you can top up your account is €10000. 
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