What Lightning Storm Is
Reels, Paylines and Symbols
The game plays out on a 5x4 grid with 40 fixed paylines, so every spin covers all 40 lines from the leftmost reel rightward. The symbol set is rooted in traditional casino imagery: cherries, plums and watermelons fill the lower tier, while multiple shades of BAR icons and colored sevens carry the high end of the paytable. The green seven is the premium symbol, paying the most for a five-of-a-kind line. Because the paylines are fixed at 40, there is no line configuration to manage; you set your stake and spin.
The Power Spins Feature
The headline mechanic is Power Spins, and it works differently from a standard scatter-triggered bonus. It activates when a full stack of four matching symbols lands on the first reel. When that happens, the game awards three Power Spins. During those spins, the triggering stack stays locked in place, and any Wild symbols that appear are also held on the reels. This held-symbol structure is what creates Lightning Storm's bigger results, since locked stacks and accumulating wilds can line up repeated paying combinations across the three-spin window.
Wild Symbol
Lightning Storm uses a dedicated Wild symbol that substitutes for all regular paytable symbols to help complete winning lines. Outside the Power Spins feature, the Wild behaves conventionally, filling gaps in left-to-right combinations. Inside the feature, because appearing Wilds are locked for the duration of the three spins, they can build up to cover several positions at once and link the held stack into more of the 40 paylines.
Volatility and What to Expect
Lightning Storm is positioned as a higher-volatility game, so the rhythm tends toward longer quiet stretches punctuated by larger hits, most of which arrive through the Power Spins feature. KA Gaming has not publicly disclosed an official RTP figure for the title, so the theoretical return is not something you can confirm from the studio. The base game ticks over on small line wins, and the bigger swings depend on triggering the held-symbol round.
Betting Range
Stakes at Slottomat run from a minimum of 0.10 up to a maximum of 100 per spin, a wide band that suits both low-stake sessions and larger bets. Because the 40 paylines are fixed, your chosen stake applies across all of them on every spin, with no separate line-count adjustment.
Play the Lightning Storm Demo
It lets you test the classic-symbol base game and the higher-variance feature rounds using play credits before deciding whether the style suits you. To see more from the studio, browse the full range of KA Gaming slots.
Similar KA Gaming Slots
If Lightning Storm's classic casino feel appeals, a few other KA Gaming titles are worth a spin. Wild Wild Bell leans into the same bell-and-fruit iconography, while Nine Lucks offers another fruit-forward classic. For a livelier, expanded-reel option from the same studio, try Treasure Bowl Megaways.
