Automatically credited on 1st Deposit (min £10). Game: Big Bass Bonanza, Spin Value: £0.1. WR 10x free spins winnings (Slots only). Max bet: 10% (min £0.1) of the free spins winnings or £5 (lowest applies). Bonus Policy applies.
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Play 777 Super BIG BuildUp II Double Deluxe Slot at Slingo | Online Slots and Casino
4.4
Paylines
576
Min.-Max. Bet
£0.15 - £2/£5
Biggest Win
£0
Reels
5
Jackpot
No
Game Theme
7's, Fruits
Ready for a blast of retro energy? 777 Super BIG BuildUp II Double Deluxe, powered by Games Global, celebrates classic fruit machines with a sparkling neon makeover. You’ll find 5 reels on a uniquely stacked 3-4-4-4-3 grid, offering 576 potential ways for rewards, plus all your favourite symbols—cherries, BARs, lucky 7s—now bold and glossy. The Double Deluxe feature enhances gameplay, letting you collect wilds, multipliers up to 5x, and duplicated reels for added combinations. Land three scatters to unlock free spins, then see walking wilds and reel duplication in action. With a 96.22% RTP and medium volatility, it’s an engaging, entertaining slot suitable for on-the-go gaming. Enjoy responsibly and remember to take regular breaks.
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