Boosted Sports Acca Odds at bwin (up to 70% extra winnings)
Build your multi-sport accumulators at bwin and get an automatic cash boost of 5% to 70% on your winnings, depending on how many selections you include in your acca.
18+, UK & ROI only. Verified real-money customers at bwin.com. Acca of 3+ selections with minimum odds 1.25 (1/4) per leg on qualifying markets. Boost paid in cash on winning accas, up to £/€10,000 extra. No FreeBets, cash-out, system bets or enhanced accas. Deposits via Neteller, PayPal, Paysafe, Skrill or certain prepaid cards do not qualify. T&Cs apply. Please bet responsibly.
Quick summary
Key details of the bwin Boosted Sports Acca Odds promotion at a glance.
| Aspect | Details |
|---|---|
| Bookmaker | bwin |
| Bonus type | Multi-sport accumulator odds boost (cash bonus on winnings) |
| Boost range | From 5% (trebles) up to 70% (14+ legs) |
| Min acca size | 3+ selections (trebles or bigger) |
| Min odds per leg | 1.25 (1/4) or higher |
| Max extra winnings | £/€10,000 per acca |
| Eligible customers | 18+, verified real-money UK & ROI customers |
| Period | From 04/12/2023 – 31/12/2025 (GMT) |
What is the “Boosted Sports Acca Odds” promo?
This promotion rewards you with an automatic cash boost on your winning accumulators across several sports. If you place a qualifying acca with 3 or more selections, each at odds of 1.25 (1/4) or bigger, bwin will top up your winnings by a percentage that increases with the number of legs in your bet.
The bigger (and riskier) your acca, the higher the boost: from 5% on trebles up to a massive 70% on 14+ folds, all paid in real cash once your bet settles.
How it works (step by step)
1. Build a qualifying acca
- Place an accumulator with at least 3 selections (treble or bigger).
- Each selection must have minimum odds of 1.25 (1/4).
- Only pre-event (pre-match) bets qualify; in-play bets do not.
- Bets must be placed during the promotional period: 04/12/2023 – 31/12/2025 (GMT).
2. Use qualifying sports & markets
The boost applies on accas built from these sports & markets:
- Football: Match Result, Total Goals, Both Teams To Score, Match Result & BTTS
- American Football: Money Line, Spread, Overall Totals
- Basketball: Money Line, Handicap, Overall Totals
- Ice Hockey: 2-Way Result, 2-Way Handicap, Overall Totals
- Baseball: Money Line, Run Line Spread, Overall Totals
- Tennis: Match Result
3. Let your acca win and get a cash boost
- If your acca wins, bwin will calculate an extra percentage of your winnings (stake excluded) and credit it in cash.
- The exact percentage depends on the number of selections (see table below).
- Boosted winnings are paid once the acca has fully settled.
- Maximum extra winnings from the boost is £/€10,000.
| Acca size | Boost on winnings |
|---|---|
| 3 selections (Treble) | +5% |
| 4-fold | +10% |
| 5-fold | +12% |
| 6-fold | +15% |
| 7-fold | +20% |
| 8-fold | +25% |
| 9-fold | +30% |
| 10-fold | +35% |
| 11-fold | +40% |
| 12-fold | +50% |
| 13-fold | +60% |
| 14-fold or more | +70% |
What does not qualify?
- Bets placed using FreeBets do not count as qualifying accas.
- Cash Out bets (fully or partially cashed out) do not count.
- Enhanced accumulators / price boosts are excluded.
- System bets (e.g. Yankees, Heinz, etc.) and cancelled or void bets do not count.
- Only pre-event markets qualify; in-play selections are excluded.
- Deposits via Neteller, PayPal, Paysafe, Skrill or prepaid cards will not qualify you for the promotion.
Eligibility & account requirements
- Promotion open to real-money customers at bwin.com aged 18+.
- You must have a verified account, and be a resident in the UK or ROI.
- You must not be accessing the site from a restricted country.
- bwin may apply safer gambling or legal restrictions (e.g. deposit caps, promo blocks) which can affect your ability to participate.
- The promotion can be changed or ended for legal/regulatory reasons or in cases of suspected fraud or abuse.
Who is this promo ideal for?
Perfect if you:
- Love multi-sport accas (football + NBA + NFL, etc.) on a regular basis.
- Already build accas with 3 or more selections.
- Want your extra value paid in cash, not in Free Bets.
Keep in mind
- Higher boosts come with more legs = more risk.
- The boost only applies if the acca wins (no refund on losers).
- Max extra is £/€10,000, so very high-stake or high-odds accas may hit the cap.
Play responsibly
Acca boosts are exciting, but they also incentivise more selections, which means more risk. For a healthier betting experience:
- Set a fixed, affordable budget for your accas and stick to it.
- Don’t add legs you don’t really fancy “just for the boost” — quality beats quantity.
- If betting stops being fun or feels compulsive, use limit tools or visit GambleAware.org.