9 Coins Grand Platinum Edition Slot Review
A brushed-silver frame with rope-twist edging and curled scrollwork hangs in a blue-violet nebula, stars scattered behind it like dust in a spotlight. 9 Coins Grand Platinum Edition is Wazdan‘s premium take on their coin-collecting format, and it commits to a strange bargain: strip the base game of paying symbols entirely and make every single prize ride on one bonus round. The polish isn’t compensating for a thin game – the thin game is the design.
It runs on a 3×3 grid of nine independent reels, pays 96.04% RTP, and caps wins at 2,500x the bet. That’s the tightest ceiling the family has carried lately: the 9 Coins Grand Diamond Edition goes up to 5,000x, and 25 Coins x3000 higher still. In this edition the platinum in the name is more than paint.
Nine Reels and No Paytable
The unusual part comes first: there are no regular symbols in the base game at all. Nothing on the grid pays by lining up, and prizes only arrive through the bonus round or the Cash Out feature. Every spin is a roll of nine reels waiting for something sticky to land.
What can land is a short cast of special symbols, each with its own job:
- Cash symbols – worth 1x to 10x the bet, paid only at the end of the bonus game
- Cash Infinity symbols – worth 5x to 15x the bet, paid at the end of the bonus game
- Mini, Minor and Major Jackpot symbols – worth 10x, 20x and 50x the bet respectively, with several of the same type winnable in one round
- Collector symbol – gathers every Cash and Cash Infinity value on the grid and multiplies the total by a random 1x to 20x
- Mystery symbol – transforms into any bonus symbol except Cash Infinity
- Jackpot Mystery symbol – transforms into a Mini, Minor or Major Jackpot symbol only
Both Mystery types open one by one at the end of the round, which keeps a filled grid tense right to the last reveal. It’s a tidy system, and the whole game runs on it.
Cash Out and Cash Infinity
Cash Out
During the base game a Cash Out label can appear on a random reel and stick there for up to 15 spins, counting down each turn. If a bonus symbol of any type lands on that reel at the exact moment the countdown hits zero, its prize is paid on the spot.
It’s the only way to win anything outside the bonus round, so those countdown numbers carry more weight than they look like they should.
Cash Infinity
Cash Infinity symbols turn up at random in the base game and stay stuck until the bonus round finishes. They pay 5x to 15x the bet, but only at the end of that round, so they’re really bait as much as prize: one landing on the middle row raises the chance of triggering the bonus game outright.
One housekeeping rule runs through all the sticky symbols. Change your bet level or Chance Level and they’re temporarily lifted off the reels, returning only on the level where they were collected. Dropping your stake mid-collection costs you nothing permanently, but it pauses the build.
Hold the Jackpot Bonus Game
Three bonus symbols on the middle row trigger the Hold the Jackpot bonus game, the round the entire slot is built around. Every bonus symbol that lands sticks to the reels, and you start with three respins. Each new bonus symbol resets the count back to three, and the round runs until the respins run dry or all nine positions fill.
When it ends, the prize is the sum of every bonus symbol value on the grid, including any Mini, Minor and Major jackpots collected along the way. Fill all nine positions with bonus symbols of any type and the GRAND Jackpot pays instead: 2,500x the bet, the game’s maximum prize, with no symbol values added on top.
The round plays at the same bet and volatility level as the spin that set it off.
The respin reset is the engine here. A single Collector landing late can sweep a grid’s worth of Cash values through a 20x multiplier, and the Mystery reveals mean the final tally isn’t known until the round is over. Nine filled positions are what everyone is spinning for.
Chance Level
Chance Level is Wazdan’s ante-bet, and it’s a steep one. The base bet multiplies while the paytable stays exactly the same in both the base game and the bonus round – you’re buying trigger chance and nothing else:
- Chance Level x2 – base bet doubled, at least a 2x higher chance of triggering the bonus
- Chance Level x4 – base bet quadrupled, at least a 4x higher chance
- Chance Level x6 – base bet multiplied by six, at least a 6x higher chance
Six times the stake for six times the odds is at least honest arithmetic, and sticky symbols only appear on the Chance Level they were collected on, so switching levels mid-build sets progress aside just as changing bets does.
Buy Feature: Extreme Volatility
The Buy Feature skips the base game entirely and drops you straight into the Hold the Jackpot round, played on an Extreme Volatility setting that produces even bigger wins than the other volatility levels. For players who want the round without the wait, it’s the direct route.
Our Honest Verdict
Overall Rating: 6.4/10
This is nine reels spinning in the dark, one countdown at a time, towards a single round that decides everything. That’s the whole reason to sit down at it: nobody comes here for variety, they come for the moment the grid starts filling and the respins keep resetting.
At its best, that round is excellent – the Collector sweep and the delayed Mystery reveals give it more genuine suspense than most hold-and-win rounds manage. What lets it down is the ending: 2,500x is a small jackpot for a game that asks this much patience, and the Grand Diamond Edition’s bigger ceiling sits in the same series.
So it’s for collectors rather than chasers – players who enjoy the slow build and treat the bonus as the event it’s built to be. Anyone who wants regular hits and bigger ceilings has better options in Wazdan’s own catalogue. The platinum looks good in the dark; just know how long you’ll be looking at it.
9 Coins Grand Platinum Edition FAQs
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How do you trigger the Hold the Jackpot bonus in 9 Coins Grand Platinum Edition?
Three bonus symbols landing on the middle row of the 3×3 grid activate the Hold the Jackpot bonus game. Cash Infinity symbols drawn on the middle row also increase the chances of triggering it. -
What is the maximum win on 9 Coins Grand Platinum Edition?
The maximum win is 2,500x your bet, paid as the GRAND Jackpot when you collect all nine bonus symbols of any type during the Hold the Jackpot round. No other symbol values are added on top of it. -
What is the RTP of 9 Coins Grand Platinum Edition?
The game’s average return to player is 96.04%. -
How does the Cash Out feature work?
A Cash Out label can appear on a random reel during the base game and sticks there for up to 15 spins. If a bonus symbol of any type lands on that reel as the countdown reaches zero, its prize is paid straight away. -
Can you retrigger respins in the Hold the Jackpot bonus game?
Yes. You start with three respins, and every new bonus symbol that lands resets the count back to three. The round continues until the respins are exhausted or all nine reels are filled with bonus symbols. -
What does the Collector symbol do in 9 Coins Grand Platinum Edition?
The Collector symbol accumulates the values of all Cash and Cash Infinity symbols on the grid and multiplies the total by a random multiplier between 1x and 20x. -
Can you buy the bonus on 9 Coins Grand Platinum Edition?
Yes. The Buy Feature activates the Hold the Jackpot bonus game straight away, on an Extreme Volatility level that produces even bigger wins than the other volatility levels. -
Who makes 9 Coins Grand Platinum Edition, and when was it released?
9 Coins Grand Platinum Edition is a Wazdan slot, released on 23 May 2023. It forms part of Wazdan’s coin-collecting series alongside titles like 9 Coins Grand Diamond Edition and 25 Coins x3000.
