Bet Accumulator Try our new Bet Accumulator tool. You can generate an accumulator bet by choosing the number of games, date, betting markets and odds value. Bet Accumulator — we know that many of you like the betting accumulators, because they can increase the total odds and with that you can cash a bigger price. Unfortunately the risk to lose one of the bets on your bet slip is bigger too. That’s why we have developed a tool, which will help you to find good accumulator tips for the date you choose.