Thursday - Wednesday

Boosted Cashback

Did someone say boosted? Oh yeah…we did.


Enjoy 15% Cashback on any losses up to £100

  • G+ members can opt in via this page
  • Play any games you like
  • If you’re not having a winning week, you’ll get 15% Cashback

Next Thursday



  1. This Promotion is managed by Grosvenor Casino (“The Promoter”).
  2. These terms relate to the Grosvenor Casino “15% Boosted Cashback” promotion (“the Promotion”).
  3. This offer is not available in conjunction with any other offer.
  4. This Promotion is only available on the Website and therefore access to the internet is required to enter the Promotion and to claim a prize.
  5. By taking part in this promotion, you hereby agree to these specific promotional Terms and Conditions and to our standard terms and conditions.
  6. The promotion will run from 01:00 UK time on Thursday 16th May 2024 until 00:59 UK Time Thursday 23rd May 2024 (the “Promotional Period”).

Eligible Players

  1. Eligible players must be:
    1. Aged 18 years or over at the time of entry.
    2. A new or existing player with
    3. Able to view this promotion in the “Promos” section of their account.
    4. An existing Grosvenor Plus Rewards Player.

Cashback Mechanics

  1. Players will need to click on the opt-in button from the promotion page each week to take part in the offer.
  2. Eligible players who qualify for the cashback will receive a 15% cashback on net losses every Thursday up to £100. 
  3. The cashback will be calculated weekly from Thursday 01:00 UK time until 00:59 UK time the following Thursday.
  4. The cashback will be credited as cash every Thursday of the week during the promotional period.
  5. Players can stake on any game available online (desktop and mobile).
  6. A loss must be registered in account to qualify for the offer.
  7. The amount you receive will depend on the amount lost (cash stakes – wins – bonuses) during the promotional period and is worked out at 15% of this figure up to £100.
  8. Current balance and pending withdrawals will be taken into account when calculating the total loss.
  9. Stakes must be in real cash, in order to qualify for the relevant cashback.
  10. Currency equivalent is pounds (£) and minimum cashback amount is £10.
  11. The offer does not work in conjunction with any other cashback, match deposit, stake race or tournament promotion that might be available at at the same time.
  12. Not all games are included in this promotion and playing them will not contribute towards the promotion’s targets and/or wagering requirements click here to view the excluded games list.
  13. The Promoter will strive to credit the promotional bonuses in a timely manner within 7 business days, however, should any difficulty occur – technical or otherwise, the Promoter may delay or postpone the accreditation.

General Terms and Conditions

  1. Grosvenor Casinos reserves the right to withdraw or amend this offer at any time. This will be without prejudice to any customer who has already placed a qualifying bet.
  2. Grosvenor Casinos reserves the right to take reasonable steps to verify any claim. If breach of these rules, or fraud is suspected, Grosvenor Casinos may refuse to process the claim.
  3. Grosvenor Casinos reserves the right to remove bonus funds and associated winnings should gaming patterns indicating promotional abuse be identified. These include, but are not limited to; using promotional funds in conjunction with other players as part of syndicate play; manipulating game mechanics to circumvent wagering restrictions of bonus funds by switching games during bonus rounds or placing bets to delay the credit of winnings; “stashing” of bonus stage progression prior to completion of wagering; colluding with other players; taking advantage of game mechanic flaws; “Parking” cash funds in any product vertical or games to complete bonus wagering with minimal risk to cash funds.
  4. This offer is not available to all Grosvenor customers. Customers who have been advised that they are not entitled to receive bonuses will not be able to participate in this promotion.
  5. As part of our normal regulatory obligations, Grosvenor Casinos may at any point before, during or after the Promotion, ask for valid proof of identity, such as a passport to verify your identity, age and residency. If you are unable to produce such documents you will automatically be excluded from the Promotion and will forfeit any prizes that have already been allocated or awarded to you, without compensation.
  6. Customers whose accounts have been closed or suspended or who are found to have multiple accounts when a Promotion has ended will have their bonus/prize forfeited.
  7. We may be required to place restrictions on your account as part of our regulatory obligations, this may affect your ability to take part in new promotions or offers. If you have already opted in or are wagering towards completion of a bonus, your ability to complete the bonus will not be affected by these restrictions
  8. Grosvenor Casinos is the sole arbiter of this Promotion, and its decision is final and binding. No correspondence will be entered.
  9. All of our standard site terms and conditions are here.