Secrets of Christmas captures the heartwarming essence of the holiday season, set in a cozy, snow-laden log cabin brimming with festive decorations. The game's primary attraction is the Free Spins bonus round, initiated by three or more Scatter symbols. Before free spins begin, players pick from 20 Christmas gifts to reveal special features like extra free spins, multipliers, wild reels, or additional wild symbols, creating personalized bonus rounds.