The title 'Power Spins' applies to the special button which activates the Power Spins feature in the game, whereby the game pays both ways, left-to-right and right-to-left. Does it comes free? Does it ever? No way! Anything additional must cost additional too, which in this case is 33% more. The minimum starting bet on the 9-paylines is $0.09, but is $0.12 with the Power Spins feature. Is it worth it? Debatable and arguable, because at the right times, paying both ways does have its advantage, but in most other times, it is just draining off your credits at a 33% faster rate! I have never liked anything of this sort of additional features. Never had any real success on any of them.
The 'Atomic' logo is the Wild symbol, paying a beautiful 888.8x the total bet for 5 of them, which is very good. The Scatter symbol pays 300x the total bet for 5 of them, which is also very good. With both these symbols having such good values, expect the game to pay quite lowly or poorly most of the times due to its higher variance. The symbol Red '8' pays 444.4x the total bet, the Grey '8' pays 222.2x and the Blue '8' pays 111.1x the total bet for 5 of each kind. The other symbols pay from 33.3x to 5.5x the total bet for 5 of each kind. A very good paytable.