999.9 Gold Wheel™ ULTRA STACK LION GOLD: The big cat is back with wild golden wins. Increased bets open up game play with a variety of special features such as turning an entire reel wild or multiplier wild in each game, and making it possible to trigger the mechanical golden wheel. This golden wheel awards free games played on special reels with a greater number of a picture symbol revealed via pick game, or triggers a video wheel that selects from several jackpots.