The objective of the game is to guess the combination of the balls hidden under the top cover. You have 10, 15 and 20 tries for this according to the difficulty. Your guesses are displayed right when you guess and you can change them right there. After you guess 4 balls, they are updated to the list. Your guess is then evaluated. The black point means that you guessed the correct color on the right spot. White point means that you guessed right color but not the correct spot. If you get 4 black points, you win the game. This game was developed by SibiricaCZ. HAVE FUN!!!