Super Cash Boost Hold & Win review — Neon Slot & Electric Boosts

With bright fruit, diamonds, and booster symbols that increase values between features, Super Cash Boost Hold & Win on PokerStars online casino completely modernises the classic slot setup.

This online slot from Octoplay has a classic-feeling 5×3 slot with a modern twist: Cash and Jackpot values build over time at the chosen stake, then pay during the Hold & Win bonus. The focus is simple: spins can make prize values higher, or tip the round into the special feature where the numbers really matter.

Super Cash Boost Hold & Win Game Overview

Developer

Octoplay

Game Layout

5 reels x 3 rows

Betting Range

£0.10 to £5.00

RTP (on PokerStars)

92.73%

Volatility

Low/Medium

Max Win

5,500x total bet

Key Features

Wilds, Cash Prizes that grow, Jackpot Prizes that grow, Cash Booster, Jackpot Booster, Hold & Win, optional Jackpot Game

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Theme and Design: Neon Tunnels & Electric Currents 

The visuals sit right in between familiar and fresh. Fruits and flashy, energised-looking icons keep the reels clear and interesting, and when paylines land, they are connected by a current of electricity. The background makes players feel like they’re floating down a neon tunnel, adding a futuristic feel.

The grid sits centre-right with the Cash and Jackpot ladders surrounding it, each showing current values that can be boosted by the right symbols. The audio is just as energetic as the visuals, with a clean electronic loop that picks up pace when the action on the reels starts building up. The Cash and Jackpot ladders also have the same sharp-edged neon tiles, but it’s not just for appearances. The live values are tied to the selected bet and also stick around for future sessions at that same betting level.

Core Gameplay: Raise Values, Then Cash Out

Super Cash Boost Hold & Win plays with defined paylines, paying left to right when matching symbols land on adjacent reels from the leftmost reel. Regular wins come from standard line connections. The purple Wild coin substitutes all regular symbols and never replaces the Diamond or either Booster symbol. Diamonds are the path into Hold & Win, and Boosters are what lift the prize values before and between bonuses.

Base spins can be more quiet until a Booster lands and several values on the ladders jump. A stray Diamond can turn a stop into a Hold & Win instead. The goal is to chain a couple of small value rises together, then let the feature do the rest.

Symbols and Paytable

The lower band uses 10, J, Q, K, and A. Landing three gives a small return, four increases it, and five pays 5x the bet for any of the royals. The fruit sets pay out more: cherries top at 10x for five, oranges at 15x, plums at 25x. Watermelons pay from two of a kind and reach 75x for five. Wilds behave like a premium when they line up; five Wilds on a line return 100x. All values are bet multipliers, not set currency values, so the same grid scales cleanly for any stake in the £0.10 to £5.00 range.

Special Features: Cash & Jackpot Prizes

Above and beside the reels sit two sets of prizes that don’t pay during the base game but can be grown by Boosters and then collected in Hold & Win. Cash Prizes are nine slots that stick around per stake. On PokerStars, when the game first starts, they appear as 1x, 6x, 4x (x2), 5x, 3x, 2x, 7x (x3), 2x, 10x. Each prize can still grow to double its base value, and any attached multipliers also stay in place.

Jackpot Prizes sit to the left, with Mini starting at 15x, Minor at 25x, Major at 50x, Super at 100x, Mega at 250x, and Grand at 1000x. Like the Cash tiles, each Jackpot can grow up to double its base value. Growth happens in fixed steps when the right Booster hits: Mini and Minor grow by +5x, Major by +10x, Super by +20x, Mega by +50x, and Grand by +200x. Multipliers can sit on top of these values too, and those multipliers persist for the player at that stake. Because these ladders save the progress per stake, it makes this online slot feel continuous rather than a series of unconnected spins.

Starting Boosters

When the game first loads, several prizes get a head start. One Cash Prize moves from 1x to 2x. A 2x Cash Prize is set to 4x with an x2 multiplier. A 3x Cash Prize rises to 6x. A 5x Cash Prize lifts to 7x with an x3 multiplier. On the Jackpot side, the Mini begins at 15x with an x2 multiplier, the Minor starts at 50x, the Super opens at 160x, and the Grand opens at 1600x with an x3 multiplier.

Cash Booster 

When the blue Cash Booster lands, it can do one of the following or both. It can pick up to five Cash Prizes and add +1x to each. It can also tag one or two Cash Prizes that don’t already carry a multiplier and apply x2 or x3. Over time, that mix of small increases and new multipliers turns modest figures into more meaningful targets for the feature. Only one kind of Booster can land on a spin. If a Cash Booster hits, a Jackpot Booster doesn’t appear on that stop, and the same the other way around.

Jackpot Booster 

When the golden Jackpot Booster lands, it boosts the pots. It can choose up to five Jackpot Prizes and increase each by the growth value. It can also pick one or two that don’t yet have a multiplier and apply x2 or x3. The sizes of the boosts are fixed per pot, so Mini and Minor climb by +5x when picked, Major by +10x, Super by +20x, Mega by +50x, and Grand by +200x. Raised figures and any multipliers stay in place for the player at the current stake, which gives the next Hold & Win round plenty of targets.

Hold & Win: Connecting the Current 

There’s two ways to trigger Hold & Win. One is straightforward: five or more Diamond symbols land in the same spin and the feature starts. The other is a built-in surprise in the base game: when any Diamond lands, it has a chance to trigger Hold & Win by adding extra Diamonds until at least five show up.

In Super Cash Boost Hold & Win, the rules of Hold & Win stick to the classic format. The feature begins with three free spins, where only Diamonds and blanks can appear. Every time a Diamond lands, it locks and the spin counter resets to three. Blue Diamonds are tied to the Cash Prizes, while Gold Diamonds are tied to the Jackpot Prizes. When the round ends, each locked Blue Diamond is paid with one of the Cash Prizes and each locked Gold Diamond is paid with one of the Jackpot Prizes. 

If all fifteen positions fill with Diamonds, the Grand Jackpot Prize is paid out, and the feature comes to an end. Because prize ladders can carry multipliers and because their values can grow to double their base amounts, even a smaller set of Diamonds can add up quickly.

Wilds and Line Wins 

The Wild coin substitutes for regular symbols and helps bridge gaps. It never replaces the Diamond, the Cash Booster, or the Jackpot Booster. It also has a payline of its own with five Wilds paying out 100x. That combination of substitutes and a direct payout keeps Wilds in the spotlight, whether it’s the start of a session or the Cash and Jackpot values have already been boosted. All line wins pay left to right on the defined paylines, and only the highest win per symbol combination is paid out. If more than one thing is won on a spin, the game adds them together.

PokerStars Jackpot Game: An Optional Progressive

Opting in to the PokerStars Jackpot Game adds £0.20 to the total bet for each spin and unlocks a chance to enter a ball-drop game at any time. Inside the bonus feature, thirty balls fall through a play area and land in prize sectors, with each one tied to a cash amount or the jackpot. Landing ten balls in the same sector wins that sector’s prize, blocks that sector for the rest of the feature, and adds another set of ten balls to extend play. Landing a total of ten balls in the jackpot sectors pays out the progressive Jackpot prize, which combines the total contributions of those opting to play the feature. Golden balls count as five regular balls toward the sector where they land.

If two players win around the same time, the first one to trigger it takes the full pot, and the second one gets the reserve value plus any extra contributions added after the initial trigger. It’s important to note that the PokerStars Jackpot Game is completely optional. It doesn’t affect the slot’s Hold & Win rules, Boosters, or overall paytable. It just adds another chance at a progressive jackpot for the player who has opted in.

How Everything Comes Together

The base game sets the scene, Wilds fill lines, and Fruits and Royals keep things moving. Boosters push the Cash and Jackpot values up in small steps, sometimes adding x2 or x3 multipliers that stick around. Diamonds are where all progress made in the base game comes to a head. Five at once, or the instant top-up trigger, takes the player into the Hold & Win screen, where every Blue lock pulls from the Cash ladder and every Gold lock pulls from the Jackpot ladder. Fill the screen to land the Grand Jackpot Prize and end the feature. The optional Jackpot Game, when enabled, runs alongside and does not change the reels. Spins build the numbers, boosters push the Cash and Jackpot values higher, and diamonds convert all the earlier progression into outcomes.

Studio Behind the Reels: Octoplay

Octoplay is a pretty young studio with a simple aim to make slots that are fun first. Launched in October 2022, the studio has already amassed over seventy titles, which range from classic five-reel slots to quick-hit games, all with clean interfaces and modern graphics.

Octoplay sticks with the most popular mechanics, including Hold & Win, cash symbols, fixed jackpots, multipliers and free spins, as well as the Smash format. The themes have a huge range, including western shootouts, candy-bright scatter-pays, horror and, of course,  old-school fruits. Bullet Bonanza plays on a 5×4 setup with a max win of 5,000x, while Lollicat pairs scatter-pays with a potential of up to 10,000x.

More Octoplay Games on PokerStars

Octoplay’s catalogue of online slots on PokerStars all share the same core foundation – sleek visuals that use several different art styles, and the focus on features that reflect the theme. Two standout online slots, with contrasting themes, that also use the Hold & Win system are Serpent Gold and Shaolin Panda.

Serpent Gold

Serpent Gold takes the player to a jungle ruin, with a slot that plays on a 5×4 layout that can expand to 6×6 during Hold & Win. It plays on 20 fixed paylines with high volatility, an RTP of 92.76% on PokerStars, a £0.10 to £5.00 betting range, and a potential max win of 6,001x the initial bet. The theme leans into exploration, with maps, hats, chests, and a golden compass for the premium symbols. The Serpent Wild substitutes for all regulars except Golden Coins and Snake symbols and pays up to 50x for five.

Golden Coins land with values from 1x to 10x and form clusters when they touch. Clusters lock for three spins and any new coin resets the counter to three, so clusters can grow, with three Snake modifiers shaping the way clusters work. The Collect Snake gathers the cluster value it touches. The Clone Snake copies Golden Coins to expand clusters. The Double Snake increases all coins in a cluster up to 100x. When the snake statue triggers Hold & Win, the grid jumps to 6×6. Only Golden Coins, Snake symbols, or blanks appear, and every new symbol resets the counter to three. Values lock and pay at the end, with five fixed jackpots layered on top. Mini pays 25x at 10 locked symbols, Minor pays 50x at 20, Major pays 100x at 25, Grand pays 250x at 30, and Ultimate pays 5,000x for a full 36-symbol grid.

A Snake Progress system adds points when snakes land. Two levels of 25 points unlock the Clone Snake first, then the Double Snake, and progress is saved at the same bet level. Serpent Gold also has the same Jackpot Game opt-in as Super Cash Boost Hold And Win.

Shaolin Panda

Shaolin Panda switches the scene to a bamboo dojo with a playful martial arts twist, which keeps the Hold & Win at the forefront. As in Serpent Gold, the feature begins with three free spins and resets whenever a Golden Coin or Jackpot Coin lands. The kung fu panda locks to the middle reel and collects coin and jackpot values, with an overall potential of up to 10,000x the bet. Five jackpots float above the reels, starting at 25x for the Mini and scaling to 500x for the Grand, and each can grow depending on the coloured coins that appear.

Three extra mechanics add to the pace of this slot. Reel Expansion can expand the layout to 6×5, creating more positions for coins. Mystery can add extra coins straight onto the grid. Multipliers can boost all coin prizes on a reel by up to 5x. The result is a bright, high-energy take on Hold & Win where coin collection, reel growth, and reel-wide boosts have a chance of increasing values quickly.

Final Verdict: Sparking Values & Hold & Win Jolts

Super Cash Boost Hold & Win has a clean visual style, with focused features that carry the same energy. Lines are clear, the Boosters do the work, and Hold & Win carries the weight and pays from ladders the player has grown throughout the session. This online slot has a potential maximum win of 5,500x, with an optional PokerStars Jackpot Game that adds a separate progressive for those who want an extra layer, without taking away from the main game.

This slot is all about rules that are easy to learn, which play just as quickly. A couple of blue boosts, a gold nudge, and then a Diamond sequence to see where those numbers will finally land. The classic fruit style foundation keeps it familiar enough, but the modern ladders that save and visible multiplier boosts throughout are a great example of slot evolution.

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