At a glance
| Term | Details |
|---|---|
| Applies to | Pre-match and live accumulators |
| Minimum selections | 4, each at odds of 1.20 or higher |
| Multiplier | 1.01 for 4 selections, +0.01 for each additional selection |
| Maximum selections | 23 in the bet slip |
| Cash out | Not available on boosted bets |
| Not eligible | Bets from the bonus account or with promo codes, and auto-bets |
Multiplier by number of selections
Only selections at 1.20 or higher count. The multiplier also can't be higher than the highest single odds on your slip.
| Selections | Multiplier | Selections | Multiplier |
|---|---|---|---|
| 4 | 1.01 | 14 | 1.11 |
| 5 | 1.02 | 15 | 1.12 |
| 6 | 1.03 | 16 | 1.13 |
| 7 | 1.04 | 17 | 1.14 |
| 8 | 1.05 | 18 | 1.15 |
| 9 | 1.06 | 19 | 1.16 |
| 10 | 1.07 | 20 | 1.17 |
| 11 | 1.08 | 21 | 1.18 |
| 12 | 1.09 | 22 | 1.19 |
| 13 | 1.10 | 23 | 1.20 |
With the 23-selection maximum, the highest multiplier you can actually reach is 1.20.
How a boosted bet is settled
Your normal accumulator odds are multiplied by the booster. Everything else, including the stake and the settlement, works like any accumulator.
Worked example: 6 selections, each at 1.50. The normal combined odds are 1.50⁶ = 11.39. With the 6-selection multiplier of 1.03 they become 11.73. On a 500 ETB stake the return goes from 5,695.31 ETB to 5,866.17 ETB, an extra 170.86 ETB.
If one selection is refunded (settled at odds of 1), the multiplier stays the same. A selection under 1.20 stays in your accumulator but doesn't count towards the boost.

Our suggestions
- Don't add legs to chase the boost. Each extra selection adds about 1% to the payout but brings a whole new outcome that has to win, plus the bookmaker's margin on it. The booster softens the cost of a big accumulator. It doesn't make one a good idea.
- Check the low-odds legs. A 1.15 favourite on your slip doesn't count, so a 5-leg accumulator with one of them only gets the 4-selection boost.
- Decide on cash out first. Boosted bets can't be cashed out. If you like having that option, a booster bet isn't the place for it.
- Use your real balance. Bonus-account and promo-code bets don't qualify, so this won't help you clear the welcome bonus.
Frequently asked questions
How many selections do I need for the Accumulator Booster?
At least 4, each at odds of 1.20 or higher.
What is the maximum boost?
With the 23-selection limit, 1.20. The terms list an absolute cap of 5.0.
Does the Accumulator Booster work on live bets?
Yes. It applies to both pre-match and live accumulators.
Can I cash out a boosted accumulator?
No. Cash out doesn't apply to Accumulator Booster bets.