Opt in, stake £50 on your favourite Slot game to get one prize draw entry.
Every additional £50 staked earns another entry.
PLUS:
Visit a venue during the promotional week to double your entries.
Free Spins Games:
TERMS AND CONDITIONS
The 50K Free Spin Giveaway promotion is only open to existing customers of Grosvenorcasinos.com who are aged 18 years & over and can view this promotion in the “Promos” section of their account.
The promotion will run from Monday 23rd March 2026 00:01 UK time to Sunday 29th March 2026 23:59 UK time.
Promotion Mechanics
To be eligible for the promotion:
Eligible players must ‘Opt-In’ on the promotional page.
Eligible players must spend at least £50 cash on any Slots games within the promotional period to earn a prize draw entry. Every additional £50 spent earns another entry.
If players visit a venue once during the promotional period, prize draw entries will be doubled. Players must register their visit at the reception of the venue for their prize draw entries to be doubled. Players who do not have a venue account will be required to create one.
*Note that players will be able to double their total entries only once during promotional period.
Prize Draw Terms
Qualifying players will be entered into a prize draw which will be drawn at random with 1,000 players winning an equal share of 50,000 Free Spins (50 Free Spins per qualifier), at 10p value each.
50K Free Spins Prize Draw will be conducted on Wednesday 01st April 2026.
The Promoter will strive to conduct the prize draw in a timely manner however if any difficulties occur, technical or otherwise, the draw will be conducted not later than 72 hours after the initial date.
There is no limit on the number of entries a customer can earn for the prize draw.
Customers will be contacted via Account Message linked to their account of any prizes won. We recommend you ensure your details are up to date to avoid missing any important notifications.
Qualifiers will only be able to win 1 prize per week. Qualifications for the offer might not guarantee a place in the Prize Draw.
Crediting of all prizes will take place within 72 hours after the draw. The Promoter will strive to credit the prizes in a timely manner however if any difficulties occur, technical or otherwise, this may result in a short delay.
Promotion qualification is based on cash stakes only. Bonus funds do not count towards qualification.
Free Spins Terms
Free Spins are only valid on the following games:
Big Bass Splash
Big Bass Bonanza
Big Bass Vegas Double Down Deluxe
To receive the Free Spins, customers must launch any of the games listed in term 12.
Customers have 24 hours to click “Claim” after launching the game. Following which they will have 3 days to use their free spins before they expire.
Free Spins value is 0.10p per spin.
If you have an active cash balance all Free Spins will be used before the cash.
Any funds won using the Free Spins (the “Winnings”) will be credited as cash.
Free Spins do not guarantee winnings.
General terms and conditions
The promoter is Rank Interactive (Gibraltar) Limited (referred herein as 'us', 'our' and 'we').
Unless stated otherwise, any reward is non-exchangeable, non-transferable and no cash alternative is offered.
Our decision regarding any aspect of the Promotion is final and binding
We accept no responsibility for entries not successfully completed due to a technical fault or malfunction, computer hardware or software failure, satellite, network or server failure of any kind.
The Promotion is not available in conjunction with any other offer or promotion on this website.
Should it be required as part of our normal regulatory obligations, we may at any point before, during or after the Promotion, ask you for a valid proof of identity, such as a passport and/ or proof of address, to verify your identity, age and residency. If, following review of your documents it is identified that you have breached the general terms and conditions of our website(s), you will automatically be excluded from the Promotion and we will forfeit any prizes that have already been allocated or awarded to you, without compensation.
Participants whose accounts with us have been closed or suspended or who are found to have multiple accounts when the Promotion has ended will have their prize forfeited.
Customers who have been previously advised that they are not entitled to receive bonuses will not be able to participate in this promotion. If a customer is able to participate as the result of an error, we will remove any bonus and associated winnings.
We may be required to place restrictions on your account as part of our regulatory obligations, which may in turn affect your ability to take part in new promotions or offers. If you have already opted in or is wagering towards completion of a bonus, your ability to complete the bonus will not be affected by these restrictions.
We will remove any bonus and associated winnings from a customer found to be in breach of these terms and conditions or suspected of fraud.
We reserve the right to void, withdraw, cancel, suspend, or amend the Promotion where it becomes necessary to do so. This will be without prejudice to any participant who has already placed a qualifying bet.
We will 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.
We will also remove bonus funds and associated winnings should gaming patterns indicating other prohibited practices be identified. This includes using promotional funds in conjunction with other players as part of syndicate play; and colluding with other players.
These terms and conditions and the Promotion are governed by English law. If any entrants to the Promotion wish to take court proceedings, then they must do this within the courts in England.
The Promotion is also subject to our General Terms and Conditions, and all communications subject to our Privacy Policy which can be found here.