


Sticky Coins Hold The Spin Slot Review
Back in 1876, the U.S. Mint accidentally produced pennies 🪙 with the wrong date stamp, and for a brief, glorious window, coin collectors went absolutely feral trying to track them down.
Collectors were searching every nook and cranny from their pockets to their piggy bank, and under their couch cushions. Being in the right place at the right time with the right item is all it takes to make one feel wealthy, and quickly. 💰
Here’s Sticky Coins Hold The Spin slot from Gamzix.
Gameplay
The thick blue velvet backdrop gives off serious old-school Vegas energy, with gold-framed reels, stacked coins spilling off the top, and Jackpot values glowing on the left like a menu you can't afford to ignore. This is an old-school fruit machine with some serious updates.
The reels run on a 3-5-3 format. Reels 1 and 3 have three symbols each, while the middle reel has five.
There are 7 standard symbols that you would typically see in a fruit machine: cherries, lemons, oranges, and plums all pay 0.5x or 1.00x for 3-of-a-kind. Grapes and Watermelons both pay 5.00 x, while Double Stars and Bells pay 10.00x and 8.00x, respectively, for 3-of-a-kind.
The Wild is the 777 symbol, paying 15.00x for three, which is the highest standard payout on the board. It substitutes for all symbols except Coin symbols, Royal Coins, Expand Coins, and Jackpot Coins.
Game stats: 45 payways, a 96% RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.
RTP needs to be considered in conjunction with a game’s volatility rate., medium/high volatility, a 5,000x max multiplier, and a $225,000 max win. All currencies are accepted.
Features
STICKY COINS
Any Prize Coin or Jackpot Coin can randomly stick to the reels for 1-3 spins after landing. While sticky, they can still contribute to the Collect feature or count toward Bonus Game activation.
Sticky positions and their remaining spin counts are saved per bet level, so switching stakes resets your progress at that level.

COLLECT FEATURE
When a Royal Coin appears with any other Coin symbol in the base game, but only on 2 of the 3 reels, the Collect feature triggers. The Royal Coin sweeps up the values from all coins currently on the reels, including Sticky and Jackpot Coins, and adds them to the spin's winnings.
HEAP OF COINS FEATURE
Any Coin symbol landing in the base game gives a random shot at triggering the Heap of Coins feature. When it hits, additional Coin symbols are dropped onto the reels, enough to guarantee Bonus Game activation.
BONUS GAME
When at least one Coin symbol lands on each of the three reels, the Bonus Game kicks off. You start with 3 spins, and every time a new symbol lands, the counter resets to 3. All triggering Coin symbols carry over into the feature.
Each position spins individually, and only Coin symbols (1x to 15x), Royal Coins, Expand Coins, and Jackpot Coins are in play.
Royal Coins lock to the 2nd reel for the entire Bonus Game. On each spin, they scoop up values from all Coin symbols on the reels, including Expand and Jackpot Coins, and hold them.
Expand Coins only show up during the Bonus Game and add one extra position to whichever reel they land on. A maximum of 2 extra positions can be added to reels 1 and 3, respectively.
After expanding the reel, the Expand Coin itself becomes a cash prize of 1x to 15x, or transforms into a Jackpot Coin. The win cap for both the base game and Bonus Game is 5,000x.

BONUS GAME JACKPOTS
Jackpot Coins can appear in the Bonus Game, awarding one of the Jackpots:
- Mini - 25x
- Minor - 50x
- Major - 150x
- Grand - 1,000x
Performance
No issues to report. The reels loaded quickly, Sticky Coins ticked down cleanly, and the Bonus Game ran without a hitch across testing.
Maximum Win
Players can bet anywhere from $0.10 to $45. Hit the 5,000x max multiplier on a $45 bet and the $225,000 max win is yours.
Conclusion
What you're really here for is the Bonus Game, and specifically what the Royal Coin does inside it, sweeping up values from every Coin that lands across the round and holding them until the very end. The more that gets accumulated before the spins run out, the bigger the final payout.
The Bonus Game setup that you want is straightforward in theory: Expand Coins pushing reels 1 and 3 wider, Jackpot Coins dropping in while the Royal Coin is still collecting, and enough resets to keep the feature alive long enough for it all to stack up.
One thing worth knowing before you sit down: Sticky Coin progress is saved per bet level, and switching stakes wipes it. Pick a bet and stick with it.
Cautious players will get the most out of this at lower stakes with a single bet level locked in for the session. The Collect feature can pull occasional value in the base game without needing the Bonus to fire, which helps during the quieter stretches.
Balanced players should treat the Heap of Coins trigger as the green light, so when it lands and guarantees Bonus activation, that's the round to pay attention to. And if you're chasing the max win, you need to bet the max and hope the Bonus Game runs long enough.
Sticky Coins Hold The Spin slot isn't one for players who need action on every spin. But if you can handle the slow build, the Bonus Game pays it off in a way that feels genuinely earned.
Slot Details
Game Provider: Gamzix
Game Type: Video Slots
PaylinesPaylines are preset lines that run across the reels, and when you land matching symbols on them, that will result in a payout. The more paylines, the more ways you can win, but also the higher your bet per spin.: 45
RTPRTP stands for “Return to Player.” The RTP describes the total bet amount that a game returns to players over millions of spins, and that figure is represented by a percentage. Table games, such as Roulette, typically have higher RTPs than many slots.
RTP needs to be considered in conjunction with a game’s volatility rate.: 96%
Volatility RateSlot games can have low, medium, high, or extremely high volatility rates (or a combination thereof).
The less volatile the game, the more often it should pay out, but the lower the amount, the less the payout, as this is in keeping with the risk you’re taking. Volatility rate should be considered in conjunction with a game’s RTP.: Medium/High
Bonus Round: Yes
Progressive: No
Free Rounds: No
Max Multiplier: 5,000x
Max Win: $225,000
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