Updated
Lisa Michaels
Coils of Cash is an electrifying slot from Play’n GO, featuring more than 2,300 ways to win and cascading reels. It takes you back to the early days of electrical breakthroughs in the final years of the 19th century, when innovators like Edison and Tesla were revealing new possibilities to the world. Amazing technology fills the reels, with fun symbol designs and smooth animations bringing powerful gadgets to life. You can play for massive cash prizes of up to 30,000x your bet across the base game and Free Spins feature.
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Coils of Cash has 6 reels and 3 rows, with an extra 4-symbol row above reels 2 to 5. Coils of Cash is optimized for desktop and mobile devices, so you can play it however you like. Here’s how to get started:
Coils of Cash is a breeze to play. The main buttons are colorful and laid out along the bottom of the screen.
To start with, press the ‘+’ and ‘-’ buttons on either side of the stake buttons to browse the different wagering options. Use the green ‘spin’ button to roll the reels and see if you can land matching symbols.
If you want to use the autoplay feature, press the orange button beside the ‘spin’ button to set up as many as 100 automated spins.
It’s a good idea to check the paytable before you start playing, so tap the blue ‘i’ button on the left-hand side to open it. This includes all the symbol values and information on the bonus features.
One of the most exciting parts of this game is the symbols, specifically those featuring electronic gadgets. You’ll see a few different devices land across the reels, and the little animations keep Coils of Cash interesting to look at.
Royals can also appear on any spin, and they pay the smallest prizes. Land six 9, 10, or jack symbols to win 0.80x your bet. The queen, king, and ace award up to 1x your bet.
Higher up the paytable, the gadgets offer bigger prizes, though they’re still pretty small compared to the top payouts in many other slots. They’re not easy to describe either. The blue gadget with antennas pays up to 2.50x your bet, and the large brown cylinder pays up to 3x your bet.
The small white box is worth up to 4x your stake, and what appears to be a primitive television pays up to 5x your stake.
There’s also a Wild and a Scatter symbol, which award no prizes but perform special functions.
Coils of Cash has 2,304 ways to win. It awards prizes for three, four, five, or six matching symbols on adjacent symbols (running from left to right). The Wild symbol can help you win: it stands in for other symbols (except the Scatter) and makes it easier to land winning lines.
Coils of Cash boasts a few features, and they can all help you pick up wins. The cascading reels is probably the most important, but the Power Coil and Free Spins are welcome additions too.
1. Wild SymbolThe Wild symbol, represented by an electrified ‘W’, substitutes for all non-Scatter symbols.
2. Cascading ReelsEach time you land a winning combination on the reels, those symbols are removed and new ones drop in from above to fill the empty positions. On the extra row at the top, new symbols move in from the right rather than from above.
The cascading reels give you a chance to match symbols again and again on the same spin. That can help you accumulate higher winnings in less time.
3. Power CoilsReels 2, 3, 4, and 5 have a Power Coil at the top. Each Power Coil shows a multiplier value of x1 at the start of the game. When any of these reels cascades after a win, their Power Coil multipliers increase by 1.
Multipliers only affect symbols on Power Coil reels, and the maximum per reel is x5. But you can keep building the multipliers to an unbelievable maximum of x625!
4. Free SpinsThe Free Spins feature is activated by Scatter symbols. You’ll get 10, 15, 20, or 25 free spins for 3, 4, 5, or 6 Scatters anywhere, respectively. Power Coils carry over to the Free Spins round, and each Scatter that lands awards two more free spins.
You could win a potentially massive max win of 30,000x your stake in Coils of Cash. That’s much bigger than you might expect when you load it up, as a number of other Play’n GO slots (e.g. Book of Dead and Legacy of Dead) cap winnings at 5,000x. It’s a nice surprise to see so much on offer here.
The base RTP for Coils of Cash is 94.20%, which is lower than the 96% industry average. At that rate, the game theoretically pays out $94.20 for each $100.00 wagered. But that’s calculated over a long period and lots of spins, so it doesn’t reflect the exact amount you can expect to win. It might be higher or lower overall.
What about its volatility? Coils of Cash is highly volatile, with some very generous payouts available thanks to the Power Coil multipliers and cascading reels. But payouts are usually less frequent than you’d find in a slot with lower volatility. Keep that in mind if you’re used to playing games with low or medium volatility.
Play’n GO slots usually look great, and Coils of Cash is no exception. The graphics are sleek and highly polished, with a retro-futuristic style giving the game a captivating look.
Two huge coils on either side of the top row crackle with electricity, and all of the technological symbols glow and spark with power. All that makes for a dynamic aesthetic from start to finish.
Coils of Cash has fantastic music too. It’s fun, upbeat, and has an electronic sound that fits the theme perfectly.
Feel like taking Coils of Cash for a free test run before you power up the real-money version? Just load the demo on this page to try the game for free, including the base game and all the features.
It’s ideal for learning how Coils of Cash works, how the features function, and how frequently it pays out. By playing the demo, you’ll know what to expect with the full version of the game.
If you like Coils of Cash’s retro-futuristic style, other games take a similar approach. Some have a steampunk aesthetic that combines past and future technologies, while others focus more on the “futuristic” side. Let’s see how Coils of Cash compares to three slots with a similar style:
Coils of Cash is highly recommended. Not only does it look great, but the cascading reels and Power Coils can lead to some huge payouts of up to 30,000x your bet (though that’s generally unlikely). There are up to 25 free spins available too.
Sadly, the RTP is lower than average at 94.20%, and the symbol values are low without any multipliers to take them higher. Otherwise, Coils of Cash is a blast.
If you want more science or tech-themed slots, try Dr Wildshock Mad Loot Lab or RoboCop: Cash Collect.
Lisa started off as a croupier at her local casino. However she found her niche in writing and has subsequently used her real-world gambling experiences to help produce and review the many online slots that are released monthly. Lisa also contributes to keeping you up to date with Canadian newsworthy stories.
