Coils of Cash

Why Coils of Cash Stands Apart from Play'n GO's Catalog

Play'n GO usually caps its slots at 5,000x, so Coils of Cash is an outlier the moment you read the paytable: this is one of the studio's highest-paying titles, offering up to 30,000x your stake. Set in a copper-and-bulb inventor's workshop, it pairs cascading reels with a top-mounted "Power Coil" multiplier strip that builds wins through chained drops rather than a fixed bonus meter. The result is a high volatility game where momentum, not luck on a single spin, drives the biggest payouts.

Reels, Ways to Win and Betting Range

The game plays out on six vertical reels topped by a single horizontal Power Coil reel. Across the main reels you get 2,304 ways to win, so combinations pay for matching symbols on adjacent reels from the leftmost reel, no fixed paylines to set. Stakes run from 0.10 per spin, which keeps the game accessible to casual players while leaving plenty of room for high rollers chasing that top multiplier.

The Power Coil Multiplier Mechanic

This is the heart of the game. Each symbol on the horizontal Power Coil reel carries a multiplier tied to the vertical reel beneath it. Every time that reel takes part in a winning cascade, its multiplier climbs by +1, up to a ceiling of x5. Because several reels can be involved in the same win, those multipliers combine, and at full charge they can multiply together to reach as much as x625. In the base game the multipliers reset once a cascade sequence finishes, so each fresh win starts the climb again.

How Cascading Wins Work

Coils of Cash uses cascading reels rather than spinning ones for follow-up wins. When a combination lands, the winning symbols are removed and new symbols fall into the empty spaces. If those create another win, the cascade continues and the relevant Power Coil multipliers tick upward, feeding the chain. A single spin can therefore unfold into a run of escalating payouts, which is exactly where the slot's volatility and its 30,000x potential come from.

Free Spins and Carried-Over Multipliers

Land three or more scatter symbols to trigger the free spins round. Three, four, five or six scatters award 10, 15, 20 or 25 free spins respectively, and each extra scatter that lands during the feature adds two more spins. The key difference from the base game is that any Power Coil multipliers from the triggering spin carry over and do not reset until the round ends, so the multipliers can keep stacking across spins. That persistence is what turns the bonus into the realistic route to the top win.

RTP, Volatility and Win Potential

The headline return is 96.2% RTP, though operators may also deploy lower configurations of 94.20%, 91.20%, 87.20% or 84.20%, so it is worth checking the in-game paytable at the casino you choose. Play'n GO rates the volatility as maximum on its own scale, meaning wins are less frequent but can be far larger. With the Power Coil multipliers running and a strong free spins sequence, the 30,000x ceiling is genuinely reachable rather than theoretical.

Mobile Play and Free Demo

To explore more from the studio, browse the full Play'n GO slots collection, or try a few similar games such as Odin Protector of Realms, Piggy Riches Megaways and Reef Raider.