Play Millionaire Mystery Box and you can experience all the excitement of the world’s biggest gameshow for yourself! This fab addition to our online slots and games features all the sights and sounds of the hit show, but the best thing about it? Huge win potential. That’s our final answer!
With a minimum stake of just 10p and plenty of chances to maximise your winnings, it’s time to take your place in the famous hot seat. Play Who Wants To Be A Millionaire Mystery Box and climb the ladder to big multipliers and free spins.
Malfunction voids all plays and pay. RTP = 96.64%
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This website is operated by Rank Interactive (Gibraltar) Ltd, a company incorporated in Gibraltar with registered number 120385 with its registered address at Suite 3, 2nd Floor, Icom House, 1/5 Irish Town, Gibraltar GX11 1AA.
Licensed and regulated in Great Britain by the Gambling Commission under account number 57924 for GB customers playing on our online sites. For customers outside of Great Britain, we licensed by the Government of Gibraltar and regulated by the Gibraltar Gambling Commission under licence numbers RGL 133 and RGL 134.
Licensed and regulated by The Gambling Commission under licences 614, 33465 & 34161 for customers playing in our land-based casinos. Grosvenor is part of the Rank Group. GROSVENOR® and the GROSVENOR logos are registered trade marks of Rank Leisure Holdings Ltd.
Only players above the age of 18 are permitted to play our games. Underage gambling is an offence.
Please gamble responsibly and only spend what you can afford. For help and support with any gambling related issues, please contact GambleAware at https://www.gambleaware.org/ and 0808 8020 133.
