777 Super BIG BuildUp II Doubl...

Titles inspired by Vikings, Egyptians, and adventurers are fine, but classic online slots that toss in some modern elements are downright sublime. 777 Super BIG BuildUp II Double Deluxe slot machine from Microgaming ticks all the boxes: it has spectacular visuals, engaging features, and a payout potential of up to 6,496x. What else can a player wish for?

777 Super BIG BuildUp II Double Deluxe is quite a mouthful, but its bonus features are surprisingly palatable.

The most prominent bonus feature in the game is the Any Adjacent Pays, which means you don’t have to bother with paylines. As long as symbols land on adjacent reels, you win.

To launch the free spins feature in the 777 Super BIG BuildUp II Double Deluxe slot, you must score at least 3 Scatters in view. During the bonus round, you may receive Chip symbols that unleash Wilds that move one position downwards as long as the free spins bonus lasts or they leave the view.

Another notable addition is Diamonds, which duplicate the reel they land on. The duplicated reel doesn’t stick to subsequent spins.

The Double Deluxe Bonus in the 777 Super BIG BuildUp II Double Deluxe slot is a random feature that may happen on any spin you play. What is special about it are the extra perks you may land:
Double Deluxe Prize that may go up to 3,000x
Wild icons powered by Chips
x2, x3, x4, or x5 multipliers powered by Coins
Reel duplications powered by Diamonds

Whenever you land the 777 symbol, the Double Deluxe Prize may be increased by up to 10x the stake value.

This bonus feature is more complex than what you usually find in slot games. We suggest reading 777 Super BIG BuildUp II Double Deluxe rules and playing it in demo mode before placing real-money bets.

Okay, so what is this demo we just mentioned? Well, LeoVegas online casino Canada lets all registered users try the 777 Super BIG BuildUp II Double Deluxe without stakes. Launch the demo mode and experience the same features and payouts as in the real-money game. The demo mirrors the standard experience, but it uses virtual coins.

777 Super BIG BuildUp II Double Deluxe (2024) is as classic as it gets. The background takes the player to a city where casinos are the most popular pastime, perhaps even the Las Vegas of the future.

The unusual grid is surrounded by neon lights, yet it is filled with famous casino symbols to ensure a sense of familiarity. The upbeat music sets the tone. Despite being futuristic, the game provides a familiar setting many players will appreciate.

Throughout the years, Microgaming has released many popular slot games. Nowadays, instead of focusing on developing new titles, it distributes new slots by other brands. For a classic Microgaming feel, try Ariana, Monster Wheels, and Pretty Kitty.

Classic jackpot games and online slot machines are very popular, with their cherries, 7s and bells.

Look for more classic vibes with Ultra Fortunator: Hold and Win, Flaming Seven, and Fire Strike!

777 Super BIG BuildUp II Double Deluxe has 5 reels, with a 3-4-4-4-3 row formation. The game pays as long as you have symbols on adjacent reels. The top-paying symbols are 7s, Cherries, Dice and Bells, followed by BAR symbols, and finally, fruits.

Check out the pay table:
7, Cherry, Dice, Bell: x0.86, x0.8, x0.73, x0.53, x0.33 (for matching symbols)
Pink, Yellow and Blue BAR: x0.66, x0.6, x0.53, x0.4, x0.26 (for matching symbols)
Lemon, Grape, Orange, Watermelon: x0.6, x0.53, x0.46, x0.33, x0.2 (for matching symbols)
BONUS: Scatter symbol
WILD: Wild symbol

The 777 Super BIG BuildUp II Double Deluxe has a control board located to the right of the grid. At the very top is the menu button that opens the pay table and the rules. Read them before playing. Then, you have the turbo button that makes the symbol drop faster, followed by the spin button that places the bet. Below is the auto mode and three chips that let you decide on the stake value.