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Features Big Win 777 by Play'n GO is a five-reel video slot with 15 paylines and a classic Vegas-style carnival theme. The main game pays on two matching lucky 7 symbols or three matching bar symbols, while the Diamond Wild can substitute for any symbol except Scatter to complete winning combinations.
The demo version lets players play for free and review the rules before playing for real money. A Chance Wheel Scatter appears on reels 1, 3 and 5, and landing three of them can trigger the Chance Wheel for instant prizes up to 777x the bet or for 12 free spins in Big Win Free Spins mode.
During free spins, additional Chance Wheel Scatters can award extra spins, while Wilds remain on the reels and expand up or down until they reach the edge. In the base game, Booster Spin may slow reels 1, 3 and 5 and guarantee at least two Scatters, and the gamble feature after a win allows players to risk winnings by guessing colour or suit.
