Betting Announcements

Multi Boost with Extra 200%

EN edition Published 27 Nov 2025
Multi Boost with Extra 200%

Duelbits offers an upgraded Multi Boost feature, giving players the chance to earn up to…

Duelbits offers an upgraded Multi Boost feature, giving players the chance to earn up to an extra 200% on successful multiple bets. By adding two or more qualifying selections to the betslip, potential returns increase automatically based on the total number of selections included.


How it works

  • Place a multiple bet on any regular sport, either pre-match or live, with a minimum of two selections, each at 1.20 odds or higher.
  • If the multiple bet wins, an additional percentage boost will be added to the payout. The size of the boost increases with the number of selections, reaching up to 200% for 20-fold bets.
  • There is no opt-in or bonus code required since the boost is automatically applied to every eligible winning multiple bet.
  • If a selection is voided or cancelled, the boost will be calculated based on the remaining valid selections. Multi bets reduced to a single selection will no longer qualify.

Significant Terms

  • The Multi Boost promotion has been active since 20:00 UTC on 28 September 2023 and continues until further notice.
  • The promotion is available to both new and existing eligible Duelbits customers.
  • Eligible bets must:
    • Be placed in the Sports section on desktop or mobile
    • Contain 2 or more selections with minimum 1.20 odds
    • Exclude Esports selections
  • The maximum bonus payout per bet is $100,000 (or currency equivalent).
  • Voided or cancelled selections reduce the number of active legs for boost calculation.
  • A 2-leg multi with one voided leg becomes a single bet and will not receive a boost.
  • Bets placed using the previous multicharger bonus will still be honoured.
  • Boost does not apply if the bet is cashed out.
  • Standard withdrawal rules apply.
  • Duelbits reserves the right to limit, amend or withdraw promotional availability where necessary. The promotion is limited to one participant per household, IP address, email address, payment account, or shared device.
  • General Duelbits Terms & Conditions apply.

Read the full terms and conditions of the promotion on Duelbits.