Play Maelstrom at Stake with a minimum bet of 0.10 or a maximum bet of 1000.00 per round. Adjust your wager amount by using the plus and minus buttons.

This cluster pays slot awards wins on winning combinations of 5 or more matching symbols. Clusters of 5 or more matching symbols pay vertically or horizontally.

Load the Maelstrom demo game to test the waters Only on Stake. If this is your first experience with reel adventures, read our online casino guide.

What Maelstrom offers fans of sea and money games

Maelstrom is a sea-themed slot game with a money focus as you aim to collect as many doubloons as you can. Load the Maelstrom free play version to get a feel for this ocean slot. The reels are set on pillars resting on the waters, and in the background there are ships sailing closer.

The soundtrack is whimsical and perfect for a sea adventure where coins and other treasures are up for grabs. The low-value symbols include shells and sea life. The high-value icons include anchors, swords, and bottled messages.

What each symbol pays and how to read the game's paytable

Here’s how this cascading slot pays per winning combination with the bet value at 1.00 per spin.

Symbol	Match 5	Match 6	Match 7	Match 8	Match 9	Match 10	Match 11	Match 12	Match 13	Match 14	Match 15
Greens	0.20x	0.30x	0.50x	0.80x	1.20x	1.50x	2.00x	2.00x	2.00x	2.00x	2.00x
Blue Shell	0.30x	0.40x	0.60x	1.00x	1.50x	2.00x	3.00x	3.00x	3.00x	3.00x	3.00x
Red Star	0.40x	0.60x	0.80x	1.20x	2.00x	3.00x	4.00x	4.00x	4.00x	4.00x	4.00x
Yellow Shell	0.50x	0.80x	1.20x	1.80x	2.50x	4.00x	5.00x	5.00x	5.00x	5.00x	5.00x
Dagger	1.00x	1.50x	2.50x	4.00x	6.00x	8.00x	12.00x	12.00x	12.00x	12.00x	12.00x
Message in a Bottle	1.50x	2.50x	4.00x	6.00x	10.00x	15.00x	25.00x	25.00x	25.00x	25.00x	25.00x
Anchor	2.50x	4.00x	7.00x	12.00x	20.00x	30.00x	50.00x	50.00x	50.00x	50.00x	50.00x

How the bonus features work in Maelstrom

This sea dragon slot comes with a range of bonus features including cascading reels and free spins.

Doubloons

The Doubloons land on the reels carrying a value between 1x and 1000x the bet. A Doubloon never pays on its own; it has to be collected.

The Maelstrom

When a cascade comes to rest with a Maelstrom on the board, it collects. Every Maelstrom swallows Doubloons on the board, taking the full value of them. Two Maelstroms collect it twice over, three collect it three times over, etc. A Maelstrom stays where it is while the reels cascade around it.

The Leviathan

The Leviathan carries a multiplier of 2x to 10x. When the Maelstroms collect, every Leviathan on the board multiplies each Maelstrom’s entire value. This means the Doubloons it has just swallowed and everything it was already holding. Several Leviathans on one board multiply together. A Leviathan strikes even with no Doubloons on the board.

Bonus Symbols and Free Spins

The bonus symbol does not pay. Land 3 to trigger the bonus, 4 to trigger the Super bonus and 5 to trigger the Hidden bonus. All three award 10 free spins. During the bonus spins, every extra bonus symbol that lands awards 1 extra free spin.

On a base spin, a Maelstrom pays out what it collects straight away. During the free spins, they are sticky. It stays on the board for the rest of the feature and keeps its value instead of paying it out. All Maelstroms pay out together at the end of the last free spin.

Bonus Buy

With the Maelstrom Bonus Buy options, you can skip straight to the bonus rounds. Take note that this comes at an additional cost, and a volatility switch takes place. Be wise when using these features and play responsibly.

Swell Bet: Costs 2x per spin
Tempest Bet: Costs 10x per spin
Storm Surge: Costs 100x per spin
Eye of the Storm: Costs 1000x your bet
Hidden Bonus: Costs 500x your bet

What are the RTP, max win, and bet range for Maelstrom

The Maelstrom RTP rate is listed as 96.70%, leaving the house edge at a low 3.30%. The Maelstrom max win is 50,000x, and it is considered a high-volatility slot.

Learn about your wagering limits and use our budget calculator to establish a playing budget before you start playing. Take your spins from 0.10 to up to 1000.00 per game round. During your spins, a random number generator ensures outcomes are random and fair.

How to deposit funds to play Maelstrom online at Stake

Play Maelstrom by Hyper Play at Stake Casino with a range of payment methods. SSL encryption technology allows for secure, safe transactions.

Use local currencies like the Chilean Peso, Canadian Dollar, or Argentine Peso to play this sea slot game. Our instant currency conversions make it easy to view your balance your way.

Try the Maelstrom slot with available cryptocurrencies like Dogecoin, Bitcoin Cash, or EOS. Use Swap Connect or Mesh for seamless crypto deposits. Buy your crypto of choice using trusted platforms like MoonPay or Swapped.com. You can use the Stake Vault to keep your funds safe.

If you run into any issues, our customer support staff are available 24/7 to assist you.

Other popular Hyper Play games you can play on Stake

If you are looking for more Only on Stake slots that you can play for free, you’re in the right place. With software providers like Hyper, you can enjoy cash collect slots, bonus buy slots, and more.

Check out this recommended online slot from Hyper to try next:

Fruit Fall

Never miss a game from your favourite provider by checking out the latest games in our new releases section.

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Game Information

Title	Maelstrom
Provider	Hyper Play
Game Type	Video Slot
Reels	6
Rows	5
Paylines	Cluster Pays
RTP	96.70%
House Edge	3.30%
Max Win	50,000x
Volatility	High
Min Bet	0.10
Max Bet	1000.00
Release Date	14 Aug 2026
Theme	Sea, Money
Bonus Buy Available?	Yes

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