This gives the house an edge of %. Provider: Nextgen. The bonus game features gems. bet: Max. Bet family to become Britain's first gambling billionaires after amassing £ million fortune in just 13 years. Bonus, % new player bonus up to $ Top 3 things. For every $1 million that's bet at the roulette tables in a. Bet Group Ltd. Play. Time limits, game restrictions and T&Cs apply. . Theme: Lifestyle. Paylines: Reels: 5. Deposit and stake £10 on eligible Casino games to get 50 Free Spins. PLAY WITH REAL MONEY ; Casino, bet · Review. A bet on a single number only pays 35 to 1. [HOST] › news › article › Betfamily-Britaains-. bet: Landing three or more Scatters (Diamond Rings) activates the bonus round. Min. Game: Millionaires club diamond edition. Choose any gem to reveal a prize. founder Denise Coates was paid about £ million ($ million) last year, retaining her title as one of the world's.