The minimum bet you can make is 0.25 while the maximum stake possible is 25.00. The winning combos are realized from left to right, and the detailed combinations are provided in the info button on the bottom left of the screen. The autoplay mode enables you to spin automatically without having to adjust each time you play.
The green button in the center of the options bar is used as the Play/Stop button. Use Max bet to instantly bet at level 10 per spin. You can change the bet level between 1 and 10, and the coin value from 0.02 up to 0.50 with the respective buttons at the bottom of the screen. There are 25 paylines in the Secret of the Stones Slot game, not too many but not too few either.