Gonzo's Quest is an online video slot game developed by NetEnt. It features a unique storyline where players follow the character Gonzo, a Spanish explorer, on his quest for treasure in the lost city of El Dorado. The game is known for its innovative Avalanche feature, where symbols fall into place rather than spinning on reels, creating opportunities for consecutive wins. The game includes various symbols, such as golden idols and jewels, and offers a free spins feature called Free Fall. Players can earn multipliers during gameplay, enhancing their chances of winning. With its engaging graphics and immersive sound effects, Gonzo's Quest remains popular among online casino enthusiasts.