Keys to the Sea

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Keys to the Sea Slot Review

Keys to the Sea Slot Review

Explore the Temple of Poseidon with the Keys to the Sea online slot. A Greek god takes you around his aquatic realm, where you find cascading reels, and free spins where his trident multiplies wins by up to 100x! Poseidon can splash out on prizes worth 10,200x your stake.

A Temple of Treasures

Tentacles wrap around classic white columns, keeping a 6x5 symbol grid in place beneath the waves. Those symbols include five brightly-colored gems and four themed emblems, such as a shield and golden crown.

It’s a desktop and mobile game from Popiplay and you can grab the Keys to the Sea slot machine at our recommended sites that feature this range. Be sure to read the fair reviews of online casinos here.

Scattered to the Seven Seas

Play the Keys to the Sea slot online and you win from eight or more matched symbols scattered in any places. You can spin the reels for between 0.20 and 25.00 to win these multiplies of your total bet –


Symbol
Any 8-9
Any 10-11
Any 12+
Blue Triangle
X0.25
X0.75
X2
Pink Diamond
X0.4
X0.9
X4
Green Pentagon
X0.5
X1
X5
Yellow Hexagon
X0.8
X1.2
X8
Red Octagon
X1
X1.5
X10
Shell
X1.5
X2
X12
Bracelet
X2
X5
X15
Shield
X2.5
X10
X25
Crown
X10
X25
X50

Symbol
Any 4
Any 5
Any 6
Key
X3
X5
X100

A Bonus Buy triggers the free games on the next spin, while a Chance x2 feature doubles the stake, but improves the odds of entry to the bonus round. It’s a high volatility game, but the generous Poseidon offers average returns of 96.11%.

Unlock the Bonus Games

Winning symbols vanish and new ones drop down to fill the gaps. This ‘Refill’ mechanism repeats if the new mix of symbols includes at least eight of a kind, with no limit to how many can play out one after another. 

Key symbols are key to the free games feature. Any four, five, or six award ten, 20, or 30 free spins in that order, with five further rounds if at least three keys land in a bonus game. This Keys to the Sea slot machine bonus feature is where the real treasures of the deep lie, as the trident symbol holds random multipliers from a range of 2x to 100x. This applies to any win from the free spin or series of Refills, and if several tridents appear, their values combine.

More Poseidon Adventures

The same Greek god is the star of games such as the Ancient Fortunes Poseidon Megaways slot from Microgaming and the Hoard of Poseidon slot game by Red Tiger.

Discover his Kingdom 

There’s nothing particularly cutting-edge about the Keys to the Sea online slot, but it doesn’t do anything wrong either. The graphics are mid-range in quality, with splashes of color from the gems and crown, and the gameplay, with scatter pays and cascades on every win can see decent payouts at any time.

It’s the free spins round where you find real depth, with valuable multipliers paid at the end of any Refills. If several float into view, Poseidon can grant huge wins. Play Keys to the Sea for free on this page, then dive in for real money at the best casinos online.

Keys to the Sea Slot FAQs

Where will I find a free Keys to the Sea online slot?

Right here! If you want to know where to play the Keys to the Sea slot for free, your search is over. Play the free version on this page with no risk or commitment needed.

Can I play live dealer games alongside the Keys to the Sea slot machine?

Play the Keys to the Sea slot at our recommended sites and you can also play a range of the best live dealer games. You could even play at online casinos with live dealer bonus offers.

Is the Keys to the Sea slot compatible with my iPhone?

Yes, it is. Keys to the Sea is an online slot compatible with iPhones, iPads, Android, and Windows mobiles. Of course, it also works across desktop platforms at the top sites.

Do any silver rated casinos have the Keys to the Sea slot in their range?

Read reviews of online casinos with a silver rating to see which ones carry the Keys to the Sea slot. It’s part of a wide range of games on offer at these casinos.

How much can I win from the Keys to the Sea slot game?

The Keys to the Sea slot is a casino game you can play for real money wins of up to 10,200x the stake. That’s worth 255,000.00 at the maximum bet.

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