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High-energy mobile slots full of brightly-coloured symbols are all the rage these days, and no-one knows this better than one of our favourite slots developers, NetEnt. The global gaming giant has achieved huge success with its retro-inspired Neon Staxx slot and Starburst slot titles, and now the company’s ready to ignite the mobile casino world once more with Sparks slot game. Watch the reels light up with wins as you watch the kaleidoscopic effects caused by the Expanding Cloning Wilds. Plus, NetEnt has given you the option to play this vibrant slot in one of two modes. So, Sparks is effectively two games in one!

The slot game, as you may have already guessed, is all about electricity, and rather than using everyday objects on the reels, NetEnt has taken the decision to employ swirling patterns that look rather like the temporary images that are left behind by sparklers on Bonfire Night. For this reason, it’s easier to refer to the symbols on the pay-table by their colours rather than shapes.

Wild Symbol

There are five main symbols: red, orange, green, purple, and blue. Plus, there are five coloured playing cards (A, K, Q, J, and 10), as well as a Blue Orb which represents the wild symbol. The values that are awarded by the different symbols in this mobile five-reel slot differ depending on which of the two modes you choose to play the game in. When you first launch the slot game, you’ll be prompted to “Choose which way to play.” The options are Both Ways and One Way. If you pick Both Ways, wins can be made from both left-to-right and right-to-left on the reels, whereas One Way mode only pays from left-to-right. As the RTP (Return to Player) is pretty much the same for both modes, you won’t necessarily lose out by choosing the One Way option. In fact, in One Way mode, the paytable awards are twice the size of those in the Both Ways mode. However, your chances of spinning wins are doubled when you can create combos from left-to-right AND right-to-left. Therefore, we recommend you opt for Both Ways in the Sparks slot if you’re unsure which to choose.

Although the soothing, ambient soundtrack that accompanies each game may put you into a Zen-like state, you’ll quickly snap back into reality when the wild symbol starts to work its magic. As we mentioned earlier, the Wild is played by the Blue Orb, and it can substitute for all symbols except the Gold Orb. It’s this second symbol that gives the Sparks mobile slot a powerful edge on its competitors as it can trigger a feature called Expanding Cloning Wilds. You’ll notice that the Gold Orb only appears on the second and fourth reels. As well as being able to substitute for all other symbols, it can also have one of three effects: 1) it stays the same; 2) it expands up or down; 3) it expands in both directions. As it replicates across the reels, it can create additional wins including five-of-a-kind combos. It’s a truly fantastic feature that makes the Sparks slot well worth a play. So, grab your mobile, launch the game, and be prepared to be stunned.

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