In a multi-bet, all selections must win for the bet to be successful. If any of the selected teams or events lose, the entire bet is settled as a loss. In sports betting, a multi-bet (also known as an accumulator, parlay, or combo bet) is a type of bet that combines multiple individual bets into a single wager.

Multiple bets which combine different selections within the same event are not accepted where the outcome of one affects or is affected by the other. Betway reserves the right to refuse the whole or part of any bet and to make ambiguous bets void. No bets will unreasonably be declared void.