Here are the features of the game that can make you win more prizes: You will be paid if the spin makes a winning combo. You can do this by clicking on the yellow button found on the middle bottom of the grid.
If you selected a bet of 1 per line, your overall stake for that round is 40 x 1 = 40 coins.
You can wager between 1 and 100 coins, and this shall be multiplied by 40 lines. To play the game, simply choose the value of your bet per line.