4 Supercharged Clovers: Hold and Win

As I expected, 4 Supercharged Clovers: Hold and Win comes with the option of activating its two bonus modes with an instant deduction from your Gold Coin or Sweeps Coin balance.

This move does steal away from the excitement of getting the bonus to trigger on its own. On the other hand, it’s perfectly clear why many players would want to cut right to the chase.

In fact, the cost of 70x your SC play for the primary bonus round is significantly lower compared to a lot of games with a 15,000x max win and a Bonus Buy option.

Theme and graphics-wise, this game is a pure fruit machine as all of its symbols echo the era of mechanical one-armed bandits. On the other hand, this is only partially true as far as naming the genre.

In its essence, 4 Supercharged Clovers: Hold & Win is a rather exciting online slot that looks and feels nothing like those typically bland classical fruit machines. This Playson game is packed with moving parts, animation, an engaging soundtrack and, of course, unique bonus moves.

Players who prefer industry-standard RTP percentages (96% ballpark) are going to find it right here, along with a medium volatility probability engine. This is not a typical combination. In fact, it’s quite rare when we take in view all of the features combined. This insight alone rightfully explains 4 Supercharged Clovers’ popularity since it was released in 2026.

About 4 Supercharged Clovers Hold and Win: Game Overview

The game at hand comes on the heels of not one, but two predecessors whose visual theme is based on the Irish cultural relic – the clover.

Sure, we’ve seen heaps of clover-themed slots, but here we have a fresh take that renders the clovers in a crispy, crystalline finish. Let’s just say they give off a regal appearance on the reels instead of the amply-seen St Paddy emerald hue.

I am sure most players will settle right in with the graphics and sound as these don’t overbear your senses, yet create a dynamic setting.

The preceding games (Clover Charm and Supercharged Clovers) are similar in theme and both have Hold & Win bonuses, except they come with lower win potential – 10,000x and 14,000x respectively.

US sweepstakes casinos that enlist Playson as one of their providers tend to have all three games, but the subject of this review has the better, more explosive bonus features and can reward up to 15,000x your SC/GC play.

The moment I discovered the new release at Rolla I got down to business. I played with Gold Coins to get a sense of the volatility level and bonuses. Using my free GCs I tried the Bonus Buy feature (70x vs 150x), so that I know what to expect when I switch to Sweeps Coins.

And let me tell you, you’d be in for a maddening burst of combos if the game graces your reel set with more than one Supercharged Clover. You’ll find out why just below.

4 Supercharged Clovers: Hold and Win Slot Information

As with most 5-reel, 3-row slots, 4 Supercharged Clovers needs at least three matching symbols to clock in a win. There is a surprise detail here, however –  the symbols’ values are higher than your average slot because the game’s winlines are limited to five.

Essentially, there is always a trade-off along the lines of more winlines means smaller wins, and the other way around. Thanks to this detail, a combo of three matching low-grade symbols does return your bet in full at 1x. Getting four of a kind amounts 3x your GC/SC play.

There are four high-pay symbols: Grapes, Watermelon, Bell and BAR. The latter two can reward you 50x for a combo of five. The Wild symbol, represented by a red 7, doesn’t entail a reward on its own, but it does substitute for all of the regular symbols.

The four Clovers that are seen at the top of the reel set can come into play on any given spin to trigger the standard Bonus, Super Bonus, or the Super Jackpot.

4 Supercharged Clovers: Hold and Win Slot Features

The clovers sitting at the top of the reels represent the four featured symbols that can make all the difference between emerging a winner or the other thing.

There are three standard Clover symbols and one Super Clover. Either one acts as a bonus trigger. You need only one symbol to trigger the Hold & Win bonus, however, this isn’t guaranteed. The game can send two or even three Clovers on the same spin and still not trigger the bonus. Simply put, this is decided randomly.

The same is true about the Super Clover symbol. This one is exceedingly rare, but if it triggers the bonus, 4 Supercharged Clovers is going to switch into a 5×5 gridiron. This is where players stand a chance to win the maximum prize.

Regardless of the level of the bonus game, you can count on any (or all) of the three clover boosters coming into play.

• The pink Multiplier Clover converts three symbol positions into multipliers of 2x, 3x or 5x. Once this is complete, the symbol itself assumes a multiplier of up to 10x.
• The blue Collect Clover acts as an aggregator of all of the values that are attached to the bonus symbols. If the pink clover drops in the game, the Collector will apply the multipliers as well.
• The green Mystery Clover can convert into any of the jackpots or simply add a random multiplier between 20x and 75x.
• The white Super Clover starts the Super Bonus with a 5×5 reel set and one of the other three Clovers. In fact, in this level of the Respins bonus, there is a higher chance of more featured Clovers boosting your outcomes.

As you can see from my overview of the extra features, 4 Supercharged Clovers isn’t a one way street. A simple Respin bonus can trigger with multiple boosters, which might land in other positions of the grid even during the free rounds.

You can get a solid win if the game graces you with a combo of one blue and one pink Clover. The next level would be another blue Clover. I am not a huge fan of the Mystery Clovers because these tend to reward the Mini or Minor pots.

Of course, there’d be zero complaints if the game decided to treat me to the other three jackpots.

200 Spins Test of 4 Supercharged Clovers: Hold and Win

With this game I wanted to take a gradual approach, so I started with a lower bet level of 0.20 SC per spin. I gave the game about 30 spins and got 9 or 10 hits. This isn’t actually bad at all.

These wins prevailed my balance for the next phase: 1 SC spins. I set the Autoplay in motion at the lowest speed setting and enjoyed the magic of zapping, crackling clovers to the sounds of Irish riverdancing.

The wins that I got kept my balance from tanking. 4 Supercharged Clovers is a game that can reward amply during the Respins bonus, so this is exactly what I was hoping to get. Midway, I lowered my balance to iterations between 0.20 and 0.50 SC.

Overall, some 150 spins in, the bonus triggered on a 1.50 SC play. I got the timing right. The free rounds started with the blue Collector Clover and a Mystery Clover that gave me the Mini pot.

The respins had reset six or seven times. At the start of the last set of respins, I got another Mystery Clover that generated the Minor pot. This last move improved the end outcome.

At the end of the 200 spins for my 4 Supercharged Clovers review, I ended up with a positive balance of around 130 SC. I got several wins with the help of the Wild symbol, which were fortunate enough to involve higher symbols. I will emphasize that this figure was only possible thanks to the second green Clover at the end of the Hold & Win respins bonus.