
By HalfSquare
Slide gold coins across the dealer's table and watch them settle on a 4x4 grid of 16 separate reels. Your task is loading that table, because coin values only pay when a bonus resolves: landing bonus symbols in the highlighted center area starts Hold the Jackpot with 3 respins. 16 Coins is a high volatility, bonus-driven hold-style format slot from HalfSquare. Each new bonus symbol locks on and resets the counter, and when the respins end, the whole table's total is added up and paid. A completely filled grid pays the maximum of 1,000x your stake. Here is how you play.
Pick a stake and spin the 4x4 grid, which features 16 separate reels.
Watch for Cash Infinity coins, cash symbols, and jackpot coins to land on the grid.
Land bonus symbols in the highlighted center area to trigger the Hold the Jackpot feature.
The Hold the Jackpot feature begins with 3 respins, and each new bonus symbol resets the respin counter.
During the feature, Collector symbols gather values from other cash symbols and multiply the total.
The round ends when respins run out or the grid is filled, awarding the total value of all symbols.
Cash Infinity: A sticky coin that remains on the reels through the feature and contributes a fixed coin value when the bonus resolves.
Hold the Jackpot: The main feature, triggered by collecting bonus symbols in the central area, which runs as a respin-based hold round.
Collector: A feature symbol that gathers values from visible cash symbols and boosts the total by a multiplier.
Mystery / Jackpot Mystery symbols: These transform into other symbols or jackpot coins during feature play.
Hold the Jackpot: Triggered by landing the required set of bonus symbols in the highlighted center area. It starts with 3 respins. Each new bonus symbol resets the respin counter. The round ends when no respins remain or the grid is filled.
Bonus Buy: This option is available.
The RTP is 96.18% on Acebet.cc.
Volatility is high, rated 5/6 by the provider.
The ceiling is 1,000x your stake.
It has no paylines. It uses a bonus-driven hold-style format where prizes are won by landing bonus symbols and filling the highlighted center area or the full grid.
| Symbol | Top pay |
|---|---|
| Grand Jackpot bonus symbol | 1,000x |
| Major Jackpot bonus symbol | 50x |
| Minor Jackpot bonus symbol | 20x |
| Mini Jackpot bonus symbol | 10x |
| Regular cash bonus symbol | 1x |
| Cash Infinity symbol | 5x |
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 16 Coins.
It has a Hold the Jackpot bonus round, triggered by landing bonus symbols in the central area.
Hold the Jackpot is the main bonus round. It triggers when enough bonus symbols land in the highlighted center area. The feature starts with 3 respins. Each new bonus symbol resets the respin counter to 3. The round ends when no respins remain or the grid is filled. Inside the feature, the game uses sticky symbols, cash values, and jackpot-style prizes.
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 16 Coins. Claim the no deposit social casino bonus. You must be 18 or older, and eligibility depends on where you play from.
It is a high volatility slot. Its 4x4 grid uses a bonus-driven hold-style format where wins come from bonus symbols, not classic line matching. The slot's primary mechanic is Hold the Jackpot, which triggers with bonus symbols in the central area and awards three respins. Each new bonus symbol resets the respin counter, and the round ends when no respins remain or the grid is filled. The game does not offer a documented bonus buy option or other player-controlled levers. Acebet.cc's own mines casino puts the same decision in your hands every tile.
It uses a 4x4 grid with 16 independent reels. The slot operates on a bonus-driven hold-style format, where wins come from landing bonus symbols and filling specific areas of the grid. There are no traditional paylines or regular paying symbols in the base game.
The main Hold the Jackpot bonus round triggers by landing the required set of bonus symbols within the highlighted central area of the grid. Once triggered, the feature begins with three respins.
No, it does not have regular paying symbols or classic line matching in the base game. Prizes are awarded through the bonus-driven hold-style format, primarily within the Hold the Jackpot feature.
The main feature is the Hold the Jackpot round. This respin-based hold round is triggered by collecting bonus symbols, and it uses sticky symbols, cash values, and jackpot-style prizes to award wins.
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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