Introduction This 40-line, 5x5 video slot has three different types of expanding wilds which become sticky during free spins. Feel the power of Dragon Strike with potentially huge wins in both the base game and free spins. Dragon+Strike+-+Expanding+Wilds+(Image+2).jpeg Expanding Wilds Purple Dragon Wilds expand vertically from bottom to top, Gold Dragon Wilds expand horizontally from left to right, Green Dragon Wilds expand to all adjacent symbols. Dragon+Strike+-+Free+Spins+(Image+3).jpeg Free Spins All expanding wilds that land during free spins stick for the remainder of free spins.