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Diamond Geyser


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Diamond Geyser Mobile Slots

Looking for a mobile slots game that’ll really blow you away? It’s time you discovered Diamond Geyser mobile slots by PocketWin! This exciting mobile slots game is inspired by the amazing geysers of Yellowstone National Park, but with one major difference. Instead of just shooting water hundreds of feet into the air, this game fires out wins into your wallet!

This 9-win-line mobile slots game is sure to make a splash, with wins, free spins and even the progressive Mega Jackpot ready to shoot your wins sky-high! We’re sure you’ll have a blast with this gem of a game!

Diamond Geyser Mobile Slots Index

Getting Started with Diamond Geyser

Playing Diamond Geyser is a walk in the park! First of all, you’ll need to set your ‘Total Bet’, which is your bet-per-line multiplied by the number of win lines you choose to play on.

Press the ‘Bet/Lines’ button and then use the ‘+’ and ‘-’ icons to increase or decrease your bet-per-line and number of active win lines. As you do so, you’ll notice that the ‘Total Bet’ total below will update automatically. You can choose to play on anything from 1 up to 9 win lines, and bet any amount from 2p up to £20 per line, whatever works for you! As an example, if you bet 10p across all 9 win lines, you’ll pay 90p per spin. If you make it £1 on only 5 win lines, your total cost per spin will be £5.

How to Play Diamond Geyser Mobile Slots

When your settings are spot on, just hit the spin button and those gem-filled reels will start spinning. If you line up enough symbols that match on any active win line, you could have a win!

How many matching symbols you’ll need depends on which ones they are. With some, you can win with just two or more matching symbols, while with others, you’ll need a minimum of three. You’ll find full details of what each combination of symbols is worth in the paytable. Just tap the menu button in the top left corner, then select ‘Paytable’ to view it.

Just like the geysers will always blow upwards, win lines will always pay from left to right. Whenever you spin in a win, you’ll see your winning lines highlighted and the amount you’ve won will appear on screen. Any winnings will automatically go into your credit before you take your next spin.

Reel Wins

Each time you line up enough matching symbols on an active win line, you’ll receive a multiplier of your original bet-per-line. The value of that multiplier depends on which symbols you lined up, and how many of them there are. Check the paytable to see the multipliers available for each symbol combo.

You can only win once on any individual win line, so if you have more than one set of matching symbols on a single line, only the highest value win will count. If you get really lucky and win on more than one line in a single spin, we’ll add up all of those prizes to make one mind-blowing win!

Wild Symbols

One extra special gem that you’ll want to unearth is the Diamond Geyser Wild symbol. This powerful purple symbol could be your ticket to some splashing big wins! Wilds can take the place of almost any other symbol to create a winning combination. So let’s say you lined up two J symbols with a Wild alongside – you’ll receive a win the same as three Js!

However, they can’t stand in for Free Spins or Mini-Game symbols and you can’t win the progressive Mega Jackpot with a Wild on your winning line, sorry geyser! The Wild can be more than one symbol at once, though, which could help you win big across multiple win lines!


Line up two or more Super Gush symbols to play the ball-blasting mini-game! The more symbols you line up, the higher the multipliers on offer will be.

You’ll see an underground view of one of the geysers, full to bursting with multipliers. Spin the wheel to see how many balls you get to blast to the surface! The last one to emerge after each spin will stay on-screen as your current win. Each time you spin the wheel, you could end up with a bigger and bigger multiplier amount hovering on top of the water jet.

The game will end when the wheel lands on a ’Win’ segment. Then you’ll win the multiplier that’s currently on top of the geyser! Make it all the way to the last ball without landing on ‘Win’ and you’ll land the largest multiplier of the lot!

Free Spins

If you’re lucky enough to spin in 3, 4, or 5 fiery Free Spins symbols in any order on an active win line, things will hot up on the reels! That’s because you’ll have 5, 7 or 9 free spins fired your way!

While your free spins are in play, the heat will lock your bet per line and number of win lines to the same values as your last paid-for spin. Those special spins will be on the house though, so you won’t be burning through your credit.

Progressive Mega Jackpot

The occurrence of “JACKPOT” symbols filling an active win line awards the progressive Mega Jackpot. The progressive Mega Jackpot is available on any bet, with 0.025% of the bet being added to the progressive pots. Half of the value gets added to the current jackpot, and half to a reserve pot ready for the next winner.

When the Jackpot is won, it is reset and begins to rise again. Simultaneous wins can occur. If a player wins the progressive Mega Jackpot then a notification would occur BEFORE any other player was awarded the Jackpot. Any players in a game that contributes to that same Mega Jackpot will receive the on-screen notification of a reset the next time they press the spin button if it is within 10 minutes of the jackpot being won. Players will not be charged for the spin generating this notification.

The Mega Jackpot guaranteed starting value is £100,000, with even higher starting prizes possible with a built up reserve pot. The Mega Jackpot promotional pot system is available over any stake on any participating game plugged into the Mega Jackpot promotional pot.

In the event of a communication error after a progressive win result has been determined and before it has been displayed on screen, the win amount will automatically be transferred to the player’s account. While the game is live, the Jackpots cannot be terminated.

Payout Information

Diamond Geyser has a theoretical return to player of 93.50%. This is based on long term playback. System malfunctions void all payments. Monies are staked in the following order:  winnings, player deposits, bonus credit.

PocketWin general terms and conditions apply.

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