Ready to slither into action in Serpent King? Good, because with 30 active paylines and a max multiplier of 12,825x the bet, there's a lot to play for. Don't forget about the gold coins, either - three of them will trigger upgrades for the Serpent Wild, which can be very fruitful indeed. Game details: Red Tiger Gaming Slots, scatter symbol, wild symbol, free games, bonus round, feature round, snake, coiled, strike.