4 Supercharged Clovers: Hold and Win Power Chance - Five Jackpot Tiers, One Session

Grid, Controls, and Base Game

The playing field is a 5x3 grid - five reels, three rows, 15 symbol positions. Standard fruit machine symbols populate the reels: cherry, lemon, orange, grape, watermelon, bell, BAR, and red 7. No cascading mechanic. No wild in the traditional sense. Wins form across five fixed paylines, and each spin resolves cleanly with the result before the next begins.

Above the grid, Playson runs a persistent four-clover legend: Pink (MULTI), Blue (COLLECT), Green (MYSTERY), and a Diamond Super Clover centered at top. These icons sit there the whole session whether or not any clover has landed on the reels. It is a useful design decision - the Feature Clovers are the core mechanic, and having their functions labeled throughout removes any guessing about what each does when it arrives on a live board.

Controls sit at the bottom strip: Balance, Last Win (with the most recent base-spin result only - not a running session total), and Bet selector with +/- buttons. The orange spin button is on the right panel alongside Autoplay and an Info menu. The Buy Bonus button is a red "BONUS" label on the left sidebar, always active - no base-spin requirement to access it.

The jackpot values display in EUR units at the current bet, not as fixed multipliers. At EUR 1.00/spin the MINI shows 15.00 and the SUPER shows 10,000.00. Adjust the bet selector and every number updates on screen before the next spin. At EUR 5.00/spin the Grand becomes 15,000.00 instantly. That live rescaling makes the stake-to-jackpot relationship readable before committing.

Hold and Win: How the Bonus Works

The Hold and Win feature fires when 3 or more Feature Clover or Bonus Coin symbols land in a single base spin. The game shifts to a 15-cell board, freezes every Bonus symbol already in position, and starts a 3-respin counter. Each new Bonus symbol that lands during the respins locks into its cell and resets the counter back to 3. The sequence ends when the counter runs to zero with no new symbol landing - or when all 15 cells fill.

Filling all 15 cells triggers the Grand Jackpot at 3,000x. That did not happen in my session. A Diamond Super Clover landing at any point during a Hold and Win bonus unlocks the Super Bonus mode: the board expands from 5x3 (15 cells) to 5x5 (25 cells), and filling all 25 triggers the Super Jackpot at 10,000x. The Diamond Super Clover did not land in any of the 17 Hold and Win rounds I tracked.

In my 17 Hold and Win rounds, respins ranged from 2 (the shortest, at spin 641) to 14 (the session best, at spin 319). The session best produced the 202x result - 14 respins with a x5 MULTI coin active on the board. Bonuses without any multiplier coin were the majority: 11 of the 17 rounds ran straight collection only.

Feature Clovers: What Each Does

Four Feature Clovers drive the Hold and Win sequences. Their types and functions stay labeled above the grid throughout play.

Pink MULTI: multiplies the total collection win. In my 17 bonuses I observed x2 and x5 multipliers from Pink Clovers; per external sources the base-board range extends to x12. The 202x session high came from a sequence where a x5 Pink Clover was active alongside accumulated coin values.

Blue COLLECT: collects and pools all coin values visible on the board at the moment it lands. This is the primary driver in a straight-collection round with no multiplier coin active.

Green MYSTERY: reveals a random outcome - a coin amount, a multiplier, or a jackpot symbol. It is the variance element among the three regular Feature Clovers; two identical-looking boards can end differently depending on what a Green Mystery reveals.

Diamond SUPER CLOVER: unlocks the 5x5 Super Bonus board. This symbol is new in the '4' variant; the original Supercharged Clovers (2024) did not have this symbol or the expanded 25-cell mode. Per SlotCatalog and the Playson press release from February 2026, Super Clovers in the expanded mode can carry multipliers in a higher range than the base board, with the Super Jackpot (10,000x) reachable only when all 25 cells are filled.

The persistent legend above the grid means the combination of Feature Clovers present on the board during a bonus is always visible throughout the sequence. Whether any MULTI coin is active is the single biggest factor in separating a 17x result from a 70x result at comparable board fill.

Jackpot Structure and Power Chance

Six jackpot tiers exist in this game. Five are fixed and scale with the current bet. One is a network progressive that does not scale.

The Power Chance jackpot is a network progressive separate from the five fixed tiers. I observed it above EUR 2,838,000 at session start, and it incremented throughout play. The trigger mechanism for Power Chance is not documented in any external source I found during research - Playson's official page was inaccessible and no aggregator explains how the network progressive is won.

Playson does not publish a volatility rating for this title. SlotCatalog lists it as Medium; FluffySpin and PlayUSA call it High. My read from 1,700 spins aligns with the High label. 17 bonus triggers, a 54-spin cold streak, and a session ceiling of 202x without reaching any jackpot tier above the Major - that is not the pattern of a flat medium-volatility game. The jackpot structure is what pushes the practical variance up: the gap between an average bonus (about 53x from my session) and the Grand Jackpot (3,000x) is a factor of roughly 56. The session is unlikely to close anywhere near the published RTP unless one of the top two tiers triggers.

Buy Bonus Options

Two Buy Bonus options are accessible at any time from the permanent BONUS button on the left sidebar:

Standard Bonus Buy - 70x bet: Guarantees a Hold and Win trigger with random Feature Clover selection. At EUR 1.00/spin, that is EUR 70 per guaranteed entry. Based on my session, average bonus payout was about 53x per bonus. At EUR 1.00/spin that is EUR 53 average return against EUR 70 cost. The math is negative before accounting for jackpot probability: a single Grand trigger (3,000x) flips it sharply, but the Grand did not appear once in 1,700 spins of free play.

Super Bonus Buy - 150x bet: Guarantees entry into the Super Bonus mode with the 5x5 expanded board and Super Clover symbols. At EUR 1.00/spin, that is EUR 150 per entry. I cannot give a session-based return estimate for the Super Bonus because it never triggered in 1,700 spins. Per SlotCatalog, Super Clovers in this mode carry multipliers in a substantially higher range than the base board. The Super Jackpot at 10,000x is only reachable from the 25-cell Super Bonus. Whether the EUR 150 entry cost is justified depends entirely on the probability of the Super Jackpot from that board - a figure Playson has not published.

Both buys can be accessed without any base-spin prerequisite. For sessions where the buy-bonus is the starting point, the button is active from first load.

My Session - 1,700-Spin Test

I ran 1,700 paid spins at EUR 1.00 per spin in the Playson white-label demo, tested at standard desktop resolution. The session ran for about an hour and a half.

Observed RTP: EUR 1,451 total wins / EUR 1,700 total wagered = 85.35% (this session only).

Session Progression

Peak Region - Spin 411

Triggers clustered across the session: two at spins 3 and 35 came early, then four more between spins 319 and 577. Bonuses 10 and 11 triggered on consecutive base spins at spins 758 and 759 - both were short sequences without multipliers, contributing 68x and 30x respectively. After spin 759 the balance trended gradually downward through to spin 1,700.

The 202x session high came from bonus #3 at spin 319 - 14 respins, with a x5 Pink MULTI coin active. That was the session's only multiplier bonus above x2 that also ran long enough to build substantial coin values on the board. The 11 bonuses with no multiplier coin averaged near the lower end of the bonus range.

No Grand Jackpot. No Super Jackpot. No Super Bonus. The 54-spin cold streak was the longest run without any win I logged.

Test limitations: One session of 1,700 spins establishes session-specific figures but is not a reliable basis for long-run return. The observed return of about 85% sits roughly 11 percentage points below the reported 96.08% - entirely consistent with a jackpot-structured game where the Grand (3,000x) and Super (10,000x) did not trigger; a single Grand Jackpot at 3,000x would have recovered approximately EUR 2,800, shifting the session well above 100% return. The Super Bonus board (5x5) never activated and the Diamond Super Clover did not land during any of the 17 Hold and Win rounds, leaving the 10,000x Super Jackpot and the expanded-board multiplier structure unobserved from first-hand play in this session.

Pros and Cons

How This Compares

The direct predecessor is Playson's Supercharged Clovers: Hold and Win (July 2024), which runs the same base Hold and Win engine with the same Pink/Blue/Green Feature Clover types and the same 5x3 grid. The differences in the '4' variant are the Diamond Super Clover symbol, the expanded 5x5 Super Bonus board, the 10,000x Super Jackpot tier (the 2024 original caps at around 5,000x), and the Power Chance network progressive layer. For players already familiar with the earlier release, the '4' variant adds a higher ceiling and a second board expansion mode; the base Hold and Win mechanics and session feel are otherwise the same.

The second comparison is Coin Strike 2: Hold and Win Power Chance (Playson), which shares the 'Power Chance' suffix, the network progressive overlay, and the same Buy Bonus structure. Coin Strike 2 runs a 3x4 board (12 cells versus this game's 15 in base mode) and does not have the 5x5 Super Bonus expansion. The top jackpot in Coin Strike 2 is lower than this game's 10,000x Super Jackpot. For the expanded board and the 10,000x ceiling, 4 Supercharged Clovers is the stronger option. For a simpler board with fewer cells to track, Coin Strike 2 is the cleaner session.

* Aggregator-sourced; not confirmed by Playson.

FAQ

Reviewed by Alex Reeves - 1,700 paid spins, Playson white-label demo, June 2026

For review methodology, see How we review slots. Originally published: July 27, 2026

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