• The promotion starts on the 17th of November and ends on the 31st of May 2021.
• The promotion runs from Friday 12:00 when the SMS/email was received to the following Sunday, 23:59.
• The promotion runs from Friday 12:00 when the SMS/email was received until Sunday, 23:59 of the same week.
• Customers must place an accumulator bet with at least four selections during the promotional period.
• Minimum ticket odds of 3.0 apply.
• Accumulator must consist of at least four selections.
• Minimum stake is £20.
• Prematch and in-play bets count towards this promotion.
• Once the bet is placed, you are guaranteed of a supercharge.
• Available only once per customer.
• The size of the supercharge can vary and only guarantees an increase in odds.

General T&Cs

• Customers must be over 18, have a verified and active kwiff account and reside in the UK.
• kwiff reserves the right, in its discretion, to exclude certain customers from the promotion.
• kwiff reserves the right to suspend, cancel or amend the promotion where it becomes necessary to do so as a result of an exceptional event or any circumstances beyond our control.
• Customers who qualified prior to any change will be honoured with the reward or where not possible, with a reward of equal value or greater.
• Only one account for each household, IP address and computer device is allowed to participate in the promotion.