There will also be some poker symbols, with very exquisite design. There is, too, another feature which comes up at random in this free Slot. It is exciting when you can get closer to Leonardo da Vinci's achievements. You needto guess the color of a card, and with a correct guess you will get that doubling of the amount won by you. Then it will activate a free spins feature. Try to make your wins twice as big, by using the Gamble button and do some guessing. They will come online as symbols in the game too. That game is a chance to experience his greatness in free play, to remember what his inventions are. You will also see some of the numerous inventions for which we must thank Leonardo. The reels will be set on the background of a beautiful countryside. It will substitute symbols and in that way help for the forming of new winning combos. You can try that feature several times, but remember that a wrong guess will send all your wins away, and you will be left without them.