Promotions


Combo Boost
Increase your winnings up to 100%
Build your favourite combination bet and we increase your extra winnings. Offer is always on and you may use it as many times as you want!
Available on all sports and both pre-match and live betting. Extra winnings paid as cash and cashout remains available with the Combo Boost.
Available on all sports and both pre-match and live betting. Extra winnings paid as cash and cashout remains available with the Combo Boost.
How does it work?
1. Create a combination bet with 3 selections.
2. Any additional selection with 1.20 odds will increase your Combo Boost percentage.
3. Extra winnings are paid out cash and we increase them up to €5,000.
Terms and Conditions
- Available for new and existing customers.
- All sports and leagues are eligible for this offer.
- To receive the boost on the betslip, a minimum of 3 selections is required, with the boost amounts varying accordingly.
- Each selection must have odds of 1.20 or higher.
- Both pre-match and live bets are included.
- This promotion applies to all betting markets that are combinable.
- Bets that are non-combinable such as boosted odds markets, 0% boost, Enhanced Odds and Draw No Bet markets are excluded from this promotion and will not qualify for the "Extra Winnings".
- One game Bet Builder Bets and bets with bankers (standard) are not included in this offer.
- The system instantly calculates your additional profit which is called Extra winnings.
- Your price boost bonus "Extra Winnings" will be credited immediately as cash after your bet is settled. No wagering requirements required.
- You may place as many combination bets as you like daily or weekly without any limitations.
- The maximum bonus extra winnings payout per coupon is €5,000.
- If any match included in your qualifying Combination bet is postponed or abandoned, the bet will be settled with an adjusted price boost based on the remaining selections. For example, if one out of seven matches is postponed or abandoned, and the other six win, you will receive a bonus for six matches (10%).
- If there is any breach of the offer terms or evidence of a pattern of bets placed by an individual or group to guarantee profits, the Company reserves the right to reclaim the offer and settle the bets without the {Combo boost} bonus.
- All promotions are intended for recreational players, and UnionBet may limit players’ eligibility for all or part of any promotion.
- In case you use the "Cash Out" function, no additional profit from the Combo Boost is accrued.