Reward System – Euro2024 Bet Builder Boost Accumulator Bonus – (Class B)

This offer applies from 14/06/2024 until 14/7/2024


Bonus winnings

Description: Bet exclusively on Euro 2024 matches with Bet Builder (3+ markets per match) and we boost your winnings on accumulators as follows.


Class Β

Matches (3+ mar)  -  Bonus % Up to

                    1         -       6

                    2         -       8

                    3         -       10

                    4         -       12

Maximum Bonus amount up to 300€ per betslip.

*Note: Slips with more than 4 matches will not be eligible for this offer but will be eligible for the Combo Boost Accumulator Bonus offer.



  1. The bonus amount will automatically be displayed below all bet slips that take part in the offer. The bonus amount will be included in the potential winnings of the ticket which will not exceed the maximum payout amount per ticket.
  2. The offer is valid only for bet builder bets on European Championship 2024 matches, containing at least 3 markets from each match.
  3. The offer is valid for pre-game betting.
  4. If any match selections are postponed/voided or cancelled, and the valid selections of the ticket are now less, then the slip will receive the bonus amount corresponding to its valid selections.
    • Example, in a slip with 4 Bet Builder matches, where the bonus is set at 12%, if a match is cancelled, then the player will receive a 10% bonus on winnings, for the remaining 3 matches.
    • “Bet Builder” is a single bet that all the options (markets) it contains must be determined in order to be valid. If a "Bet Builder" bet contains a VOID option(selection), then the entire "Bet Builder" bet on the match will be voided and paid out as a unit(1.00) - e.g. if a “ Bet Builder ” bet contains a first goalscorer selection, and the player ultimately does not compete, then the “ Bet Builder ” bet will be voided regardless of the outcome of the other selections(markets).
  5. Minimum odds per slip: 4.00
  6. Maximum amount of bonus: up to €300 (euro) per bet slip
  7. The bonus amount is calculated as the percentage (e.g., 10% for 3 matches with 3+ markets) on the total payment amount and is stated on the bet slip.
  8. The offer is not valid for slips where all the matches on it become void.
  9. In case of any cancellation of the offer, the player will be bound by the terms on which they had accepted at the time of the offer.
  10. Bet Builder Terms & Conditions apply for all placed Bet Builder bets.
  11. Booster not applicable when combined with non bet builder selections.
  12. Where any term of the offer or promotion is breached or there is any evidence of a series of bets placed by a customer or group of customers, which due to enhanced payments, Free Bets, Bet Credits or any other promotional offer results in guaranteed customer profits irrespective of the outcome, whether individually or as part of a group, OPAP SPORTS may reclaim the enhanced payment, Free Bet, refund payment or Bet Credit element of such offers and/or void any bet funded by the Free Bet or Bet Credits. In addition, where there is evidence of such activity, OPAP SPORTS may levy an administration charge on the customer up to the value of the Bet Credits, Free Bet, refund or enhanced payment towards the administrative costs incurred in identifying and taking action against the activity.
  13. OPAP SPORTS may reclaim any bonus amount, Free Bets, Bet Credits, refund amount or enhanced payments that have been awarded in error.
  14. OPAP SPORTS may, at any time, make minor amendments to this promotion to correct typographical errors or to improve on clarity or customer experience and may cancel this promotion for legal or regulatory reasons. Any modification to the terms and conditions of the offer will be subject to prior approval of the National Betting Authority, and the company will make a relevant announcement of the amendments with a relevant posting on the company's website.


License Number: HE133603

Lemesos Avenue 128-130, 1st Floor, 2016 Strovolos, Nicosia OPAP SPORTS LTD is licensed and regulated by the Cyprus National Betting Authority, based on license A007-01/01/2023 – 31/12/2024 and B017-01/01/2023 – 31/12/2024.


Version 2

These Terms & Conditions have been approved by the NBA on 11/06/2024.