Weekend Acca Boost: Up to 100%

1xBet is running its accumulator boost through the weekend: build a multi-leg bet, win it, and a percentage is added to the winnings on top of the normal return. The boost grows with the number of legs, up to 100% at the top end.

What the boost pays

It applies to the winnings of an accumulator that lands in full. Every leg has to win: one loss and the bet is gone, boost included.

Legs below the minimum odds in the terms do not count toward the boost — the detail that catches people. Padding with three heavy favourites at 1.10 to reach the leg count usually adds nothing while adding three more ways to lose.

The maths worth knowing

An accumulator multiplies the odds and the risk together, and the margin compounds on every leg. Five legs at even money is a 1-in-32 shot before any margin. A 40% or 100% boost is real money, but it applies to an outcome that lands rarely — it improves a bad-value bet without turning it into a good one.

The practical version: build the acca you would have built anyway, then check whether it clears the threshold. Lengthening it to chase a bigger boost is exactly the behaviour the promotion is designed around.

Staking it sensibly

• Only add legs you would back as singles.
• Check the minimum odds per leg before staking.
• Keep the stake small — the strike rate on a long acca is low by design.
• Read whether cashing out voids the boost; it usually does.

Bonus funds are different

An acca boost pays in cash on a winning bet, which makes it simpler than a bonus with rollover. If you also hold welcome bonus funds, their wagering rules apply separately — see the wagering explainer.