Thunder Diamonds: Hold and Win

Thunder Diamonds brings incredible action to a 3x3 layout with 5 win lines. Trigger the Hold and Win feature with Bonus symbols to earn respins, during which values are collected for massive payouts.

Watch for the Pile of Thunder Diamonds Feature that instantly unlocks the bonus game, and chase four shimmering jackpots with a maximum win potential of up to 3000x your stake. Spark a storm of big wins with Thunder Diamonds!

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Family:

Modern Classic

RTP:

96.08%

Max win:

x3000

Features & Details

Trigger jackpot-level payouts, with a max win of x3000

The Thunder Bonus symbol in combination with any Bonus symbol triggers the Thunder Diamond Feature. It collects the values of all Bonus symbols, including Mini, Minor, Major, and Grand Jackpot symbol values, and adds them to the winning for the spin in the Main Game or Total Win in the Bonus Game.

Get a Bonus symbol on every reel to trigger it. During the Bonus Game, only Bonus and Thunder Bonus symbols land. Thunder Bonus symbols hit reel 2, stick in place, and collect multiplier values: x1 · x2 · x3 · x5 · x7 · x10 · x15 Start with 3 Re-Spins — every new symbol resets the count back to 3. When re-spins run out, all Thunder Bonus values combine into your Total Win. The more Thunder sticks — the bigger your reward.

Any bonus symbol landing on the reels during the Main Game grants a chance to trigger the Pile of Thunder Diamonds Feature, which adds Bonus and Thunder Bonus symbols in quantity enough (or more) to activate the Bonus Game.

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faq

Thunder Diamonds is a Modern Classic slot built on a 3x3 layout with 5 win lines. It combines straightforward classic gameplay with a Hold and Win bonus feature and four jackpot tiers, all with a max win of up to 3000x your stake.

Spin on a 3x3 grid across 5 win lines. Land Bonus symbols to trigger the Hold and Win feature, where you collect respins and build up values for bigger payouts. Keep an eye out for the Pile of Thunder Diamonds Feature — it instantly unlocks the bonus game and puts all four jackpots in play.

The maximum win in Thunder Diamonds is 3000x your stake.

Yes. The main feature is Hold and Win, triggered by Bonus symbols and awarding respins with collected values. There's also the Pile of Thunder Diamonds Feature, which instantly launches the bonus game. On top of that, there are four jackpots to chase.

Yes, Thunder Diamonds is fully optimised for mobile play across all devices.

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