100 Lucky Sevens is a 5x4 slot game with 100 lines and 11 symbols. The 7 is the WILD and substitutes for all symbols, except for Scatters, and appears on reels 2, 3, and 4 only. Wilds expand to cover the entire reel whenever landing - 4 stacked symbols cover the entire reel. The Wild doesn’t pay separately. The star is the SCATTER and landing three of these triggers 10 FREE SPINS. The Scatter doesn’t pay. During Free Spins, landing three Scatters awards 10 more Free Spins.