Build a qualifying multi-bet with two or more legs and receive an automatic win boost on your returns. The boost percentage scales with the number of selections added. The more legs, the higher the boost, up to 1,000% extra on your winnings. Applied automatically at settlement with minimum odds requirements per leg.
Add 4 or more selections to your bet slip and your winnings are automatically boosted. Starts at 4% for 4 selections and scales up to 250% for the biggest combos. Minimum odds 1.20 per leg. Applies to sports accumulators only. No code, no activation — just build your multi and the boost is applied.
Mzansibet's Mzansiboost automatically adds a percentage bonus to all winning accumulator bets of 4 or more selections. Boost scale: 4 legs = 4%, 5 legs = 6%, 6 legs = 8%, 7 legs = 10%, 8 legs = 12%, 9 legs = 15%, 10 legs = 20%, 11 legs = 25%, 12 legs = 30%, 13 legs = 40%, 14 legs = 50%, 15 legs = 75%, 16+ legs = 100% and beyond, scaling to 250% on large accumulators. No opt-in or promo code required — applied automatically at settlement across all sports. Minimum odds per leg apply. Winnings from the boost are paid as cash. Available to all Mzansibet customers aged 18+.
Build a qualifying 10+ leg accumulator on selected weekend fixtures and SuperSportBet will double your winnings if every selection lands. Available across football, rugby, cricket, tennis, golf, and other featured sports. The promotion applies automatically to eligible bets placed between Friday and Sunday on selected events. Payout and stake limits apply.
SuperSportBet's Multibet Bonus automatically applies a percentage boost to all winning accumulator bets of 2 or more selections. The boost percentage increases with the number of legs added, scaling to 1,000% on the largest accumulators. Each selection must meet minimum qualifying odds. No opt-in or code required — applied automatically at settlement across all sports. Winnings from the boost are paid directly as cash. Check the SuperSportBet bet slip for the current boost percentage before confirming your multi-bet. Available to all registered customers aged 18+.
Place a winning accumulator with 5 or more legs and LulaBet automatically adds a percentage bonus to your winnings. Boost scale: 5 legs = 5%, 10 legs = 20%, 15 legs = 40%, 20 legs = 60%, 25 legs = 90%, 30 legs = 130%, 35 legs = 170%, 40+ legs = 225%. No opt-in required - the boost is applied automatically at settlement. Available across all sports. Winnings from the boost paid as withdrawable cash.
Place a winning soccer accumulator with 2 or more selections and Hollywoodbets automatically credits a percentage bonus on top of your winnings. No opt-in or promo code required. Bonus scale: 2 legs = 2.5%, 3 legs = 5%, 4 legs = 7.5%, 5 legs = 10%, 10 legs = 15%, 15 legs = 20%, 20 legs = 25%, 25+ legs = 30%. Maximum bonus payout: R600,000 in free bets. Applies to all soccer markets. Excludes manually placed bets at retail branches or via call centre - online/app only. Bonus is added directly to the payout at settlement. No additional wagering on the bonus amount.
The Soccer Bonus Bonanza automatically adds a percentage bonus to all winning soccer accumulator bets. No opt-in or promo code required. Scale: 2 legs = 2.5%, 3 legs = 5%, 4 legs = 7.5%, 5 legs = 10%, 6 legs = 12.5%, 7 legs = 15%, 8 legs = 17.5%, 9 legs = 20%, 10 legs = 22.5%, 11-14 legs = 25%, 15-19 legs = 27.5%, 20+ legs = 30%. Maximum bonus payout: R600,000 in free bets. No minimum odds restriction per leg. Available on all pre-match soccer markets. 18+.
Sportingbet's MultiBoost promotion automatically enhances the payout on all winning accumulator bets, including Springbok rugby and international rugby union. The boost percentage scales with each additional leg in your multi-bet, reaching up to 500% on large accumulators. Minimum odds per selection apply. No code or opt-in required — applied automatically at settlement. Available across all rugby union markets including URC, Super Rugby, and international Tests. Winnings from the boost are paid as cash. Check the bet slip for the current boost table. 18+.
World Sports Betting's Multi Sport Boost automatically adds a percentage bonus to winning soccer accumulator bets. Boost scale: 2 legs = 5%, 3 legs = 7.5%, 4 legs = 10%, 5 legs = 12.5%, 6-10 legs = 20%, 11-14 legs = 50%, 15+ legs = 100%. No opt-in or code required — applied automatically at settlement. Available on qualifying pre-match soccer markets. Each selection must have minimum qualifying odds. Winnings from the boost are credited as cash. Check the Promotions page for the full current boost table. 18+.
Place a winning accumulator with 2 or more selections and SupaBets automatically adds a percentage bonus to your winnings. Boost scale: 2 legs = 2.5%, 5 legs = 10%, 10 legs = 20%, 15 legs = 50%, 20 legs = 80%, 25+ legs = 125%. No opt-in or code required - applied automatically at settlement. Available across all sports. Winnings from the boost paid directly as cash. All selections must have minimum qualifying odds - check the Promotions page for current eligibility criteria.
MBet rewards winning soccer accumulator bets with an automatic percentage bonus that scales with the number of selections. The more events you add to your soccer multi-bet, the higher the bonus, capping at 30% for a 26-leg multi. Applied automatically at settlement on qualifying soccer multi-bets. No opt-in or code required. The bonus percentage for each leg count is displayed on the bet slip before confirmation. Check the Promotions page for the full current boost table.
FirstBet rewards winning accumulator bets with an automatic odds boost. Place a multi-bet with 2 or more selections and if all legs win, a percentage bonus is added to your payout. The boost percentage increases with the number of legs. No opt-in required - applied automatically at settlement. Available on all sports. The boost is applied to the winnings and is in addition to your standard payout. Check the Promotions page for the current boost scale showing percentage by number of legs and any minimum odds requirements.
When you select 6 or more legs from JabulaBets' daily pre-selected match pool and combine them into a multi-bet, JabulaBets automatically boosts your combined odds by 40%. No promo code required. Applies to the pre-selected matches listed under the Odd Booster section of the sportsbook lobby. All 6+ selections must be from the pre-selected list. Winnings from the boost are paid as cash. Promotion period: 22 October 2025 - 21 October 2026. Check the sportsbook lobby daily for the current pre-selected Odd Booster matches.
Place a winning pre-match accumulator with 2 or more selections at minimum odds of 1.20 per leg. Bet.co.za automatically adds a percentage bonus to your total return. Full scale: 2 selections = 2%, 5-10 legs = 10%, 11-20 legs = 20%, 21-24 legs = 30%, 25+ legs = 50%. No opt-in or code required - applied automatically at settlement. Available across all sports. The bonus amount and your potential total return including the multi bonus are shown instantly on the bet slip before confirming your bet. Winnings from the multi bonus are credited as cash.