MustardBet Promotions

Deposit £10 Play With £20

Deposit £10 Play With £20Exclusive Welcome Offer

Join MustardBet today and get an extra £10 to play with when you make a first deposit of £10 or more.


18+. New and selected customers only. Opt-in and £/€10 min deposit required. 1x Wagering required before withdrawal. T&Cs apply, see below.



Create a MustardBet account and opt-in to the promotion



Once opted-in make your first deposit of £10 or more



Your extra £10 will shortly be in your account ready to play with

MustardBet Welcome Offer Terms and Conditions

  • This Promotion came into effect on 07 August 2019
  • MustardBet reserves the right to end this promotion at any time
  • Offer only available to new and selected existing customers
  • Customers must be over the age of 18 to be eligible
  • New customers will be subject to MustardBet’s account verification process. If the account cannot be verified, the customer will not be eligible for this promotion
  • Customers must opt-in before making their first deposit to be eligible for the extra £/€10
  • This offer is only applicable to a customer’s first deposit at MustardBet
  • A minimum deposit of £10/€10 is required to be eligible
  • A first deposit of more than £10/€10 will only result in a maximum of £10/€10 extra being awarded
  • After opt-in and completion of the minimum deposit requirements, the extra £/€10 will be added to eligible customer accounts within 30 minutes
  • Both the initial deposit and the extra £/€10 are subject to a 1x wagering requirement before they can be withdrawn
  • There are no expiry restrictions to the extra £/€10 awarded
  • There are no maximum returns or maximum stake requirements
  • The extra £/€10 can be used on any sports market and/or casino game
  • Standard MustardBet Terms and Conditions apply at all times