By HalfSquare
Carry nine diamond coins down to the vault and set them into the lock. Cash Infinity symbols keep growing their stored value, and three bonus symbols on the middle row open the Hold the Jackpot round that collects them. 9 Coins Grand Diamond Edition is a very high volatility, hold-and-win style slot from HalfSquare. Inside that round the respins reset each time a new symbol lands, and Mini, Minor, and Major jackpot symbols can appear among the sticky coins. Fill all nine positions with bonus symbols and the Grand jackpot pays 5,000x your stake. Here is how you play.
Pick a stake and spin the 3x3 grid.
Watch for special symbols like Cash Out and Cash Infinity, which interact with a sticky timer system.
Land three bonus symbols on the middle row to trigger the Hold the Jackpot Bonus.
The bonus round awards three respins, which reset when new symbols land.
Fill all nine positions with bonus symbols to win the Grand jackpot.
Hold the Jackpot: The defining mechanic that triggers the main bonus round, where held symbols and respins build toward larger prizes.
Cash Out: A base-game mechanic where the labeled symbol appears randomly and can stay sticky for up to 20 spins. When its counter reaches zero, it pays based on special symbols on that reel, with the label revealing 10%, 100%, 150%, or 200%.
Cash Infinity: A sticky value-accumulating symbol that increases its stored value over spins until the timer ends or the feature resolves.
Mystery symbols: These symbols can transform into smaller jackpot symbols.
The RTP is 96.15% on Acebet.cc.
Volatility is very high, rated 6/6 by the provider.
It offers a maximum win of 5,000x your stake. This is achieved in the Hold the Jackpot bonus round by filling all nine positions on the grid to unlock the Grand prize.
It has no paylines. Wins are generated through special symbol interactions rather than line matches on its 3x3 grid.
| Symbol | Top pay |
|---|---|
| Grand Jackpot | 5,000x |
| Cash Infinity symbol (red coin) | 5x |
| Cash bonus symbols | 1x |
No, there is no demo mode on Acebet.cc. Gold Coins are the free way to play it.
No, it does not have a free spins round. Its bonus is the Hold the Jackpot round, covered above. Acebet.cc's welcome bonus can be used on 9 Coins Grand Diamond Edition.
Yes, it has a bonus game in its Hold the Jackpot feature, which triggers when three bonus symbols land on the middle row. It also has an in-game jackpot.
Yes, there is an in-game jackpot on Acebet.cc. It pays from a fixed tier in the game's own paytable, not from a pooled prize.
The Hold the Jackpot bonus triggers when three bonus symbols land on the middle row. The round starts with respins that reset when a new symbol lands. Inside the bonus, sticky special symbols build value, and the round can award Mini, Minor, Major, and Grand fixed jackpots. The Grand jackpot is reached by filling all nine positions.
Yes. New players get 10 SC free at signup with code ACEBET, no purchase necessary, plus a 200% bonus on a first Gold Coin purchase up to 10 SC. Bonus SC carries a 1x playthrough before it can be redeemed. Both can be played on 9 Coins Grand Diamond Edition. Claim the no deposit social casino bonus. You must be 18 or older, and eligibility depends on where you play from.
The slot has very high volatility, meaning wins can be less frequent but potentially larger. Its maximum win is 5,000x your stake, which is achieved by filling all nine positions in the Hold the Jackpot bonus round. The Cash Out mechanic in the base game can award 10%, 100%, 150%, or 200% of the value from special symbols on the same reel when its timer expires. A bonus buy option is available to directly enter the Hold the Jackpot feature. The house build of social casino blackjack is provably fair.
Here are more coin slots from the full social casino slots library on Acebet.cc.
RTP and volatility are set by the provider and subject to change. The figures above were accurate at publication. The in-game paytable always shows what the build is running right now.
| Game | User | Play Amount | Multiplier | Profit |
|---|---|---|---|---|
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Acebet.cc is owned and operated by Trey Mark Services Limited, a company incorporated in Cyprus with a registered office at Belapais, 4, Office 101, Strovolos, Nicosia 2057, Cyprus, registration number HE481956. Acebet.cc is a free to play social casino. No purchase necessary.
Fairness Verification: Acebet.cc operates under a strict Provably Fair protocol. All game outcomes can be independently verified using our Fairness Tools and client-seed customization.
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