mysterious online slot game


About Mysterious Slot

Mysteries and curiosities are abound in the Mysterious slot by casino game developers, Pragmatic Play. Transporting Pink Players into the spooky haunted house that is home to an eerie Free Spins casino bonus, this slot takes heavy inspiration from the moody Victorian era and it’s complete with the gorgeous intricate details that we think our players will love.

The design of this game is incredible - from the thick fog moving through the city to the frequent strikes of lightning tearing through the skies, and even the symbols that are on the reels. If you’re in search of something that ties together the most popular bonus features with a visually stunning set of reels then the Mysterious slot is an easy recommendation.

Like many other Pragmatic Play slot games, one of the highlights of the slot is the Free Spins bonus round which can be triggered with at least 3 Free Spins symbols. For this feature, you can choose the extras that will be active throughout - a locking multiplier or roaming wilds. While this is the main feature, it’s not the only one on offer. In fact, we’re particularly interested by the 3 unique game modes on offer: The Lord, The Lady, and The Baron. These could randomly activate during any spin for boosted gameplay and plenty of extras including random multipliers, stacked symbols, and more!

Mysterious Slot Bonus Features

Random Spin Features

Entirely random, this feature could occur during any spin - and it will be 1 of 3 possible features:

The Lord: The Lord symbol is the Wild during this mode of gameplay - this will contribute to winning combinations of symbols and substitutes for all other symbols excepting Free Spins and the other Wilds. If the Lord is in a winning payline a multiplier will be applied of up to 3x!

The Lady: Should the Lady Wild appear in a winning payline it will expand and reveal a stacked symbol from the paytable for the chance to bag some extra winning combinations!

The Baron: Finally, the Baron has the ability to cause nearby symbols to transform into Wilds which could cause plenty of winning payout opportunities.

Free Spins

The Free Spins feature will trigger if at least 3 Free Spins symbols land on the reels in the same spin. There are up to 12 free rounds of gameplay up for grabs - and the more Free Spins symbols that trigger the feature, the more spins you’ll be awarded.

Once the feature triggers you’ll be given the opportunity to choose your preferred version to play:

Locking Multiplier Free Spins: Whenever the Clock Face symbol lands you’ll be awarded a win multiplier up to 12x which will increase the total win of that spin. If two Clock Face symbols land in the same spin your total number of spins will be increased by 2 - with a locked multiplier.

Resurrecting Roaming Wilds Free Spins: All Wilds will fade after landing, roaming the reels with the potential of landing at the end of every spin if any other Wilds appear.

How to Play Mysterious Slot


The (-) and (+) buttons on either side of the Spin button allow you to increase or decrease your stake from the default amount. They also expand the Stake menu in which you can tailor your stake to your preferences and individual needs. Increase the Coin Value, the Bet, or the Total Bet by following the instructions available.

Mysterious Slot Review

The Mysterious slot definitely earns its title, offering intrigue and captivating visuals to serve up an incredibly unique theme and an overall well-designed casino game. Enter the haunted house of Mysterious and discover Free Spins, multipliers, and plenty of opportunities for payouts! Here at Pink Casino we’re huge fans of games that go outside the box and offer players a gameplay experience that is truly unique and offers something brand new - and Mysterious certainly does this!

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