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How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
Dark Vortex is a darkly themed video slot from renowned developer Yggdrasil Gaming. The game is inspired by mysterious and spooky stories that will draw players into a world full of magic and unknown creatures. At first glance, it will captivate you with detailed graphics, a dark atmosphere and dramatic music that increases the tension with every spin. The base game starts on 5 reels with 243 paylines, but thanks to special features it can be expanded to 5 reels and 3,125 paylines.
Who is the manufacturer of the slot machine?
Every slot machine must be manufactured by a company that invented, designed and put it into operation. Many players eventually find that they only enjoy playing on machines from specific manufacturers, so they narrow down their selection by preferred software manufacturers. In the Czech Republic, the most popular machines are from local software manufacturers such as Kajot or Synot.
What are the Cylinders or Reels on a slot machine?
Reels are the basic element of most slot machines and are columns of symbols that spin and stop on the screen gradually during the game. They are therefore the basic element on which symbols spin and on which winning combinations are formed. The most popular numbers of reels are 3 and 5.
What are paylines and how do they work?
Paylines on slot machines are imaginary lines that run through the reels of the machine and determine which combinations of symbols on these lines are considered winning. As the reels spin, players try to achieve winning combinations of symbols on these lines. Combinations must always start from the left. Each payline has its own payout value, and the winnings are determined by the paytable for each symbol on the particular machine. Modern slot machines can have hundreds of paylines, and players often have the option to choose how many of these lines they bet on.
Each slot machine has its own design or theme that appeals to a specific group of players. If you want to play slots with fruit symbols 🍉 or with an Egyptian theme 🐫, no problem. Just choose and we will narrow down the selection of slots to your taste.
What is RTP
The RTP of slot machines is a rule of thumb for how much money a slot machine will return to players. Let's say you put 100 crowns in it, the RTP determines how much of that money you should get back. The average value is 92 to 97%.
Yggdrasil Gaming is known for its high quality graphics, and Dark Vortex is no exception. The game takes place against the backdrop of a dark forest full of fog and mysterious silhouettes. The symbols on the reels include various magic books, elixirs, demons and other mystical objects. The sound effects and music perfectly complement the visual side of the game, creating a gloomy atmosphere that draws the player into the story. When two or more Vortex symbols appear on the reels, the expanding reels feature is activated. These reels expand to 6 rows, increasing the number of win lines. If three or more Vortex symbols are activated, the player gains access to bonus games. The bonus game is triggered when at least three Vortex symbols are activated. The player has the opportunity to get free spins, during which the reels can be further expanded, increasing the chances of bigger wins. WILD symbols substitute for all other symbols except Vortex symbols, increasing the chances of forming a winning combination.
3D
|
NO |
Autoplay
|
YES |
Free Spins
|
YES |
Gamble Feature
|
NO |
Locking Symbols
|
NO |
Wild Symbol
|
YES |
Win Multiplier
|
NO |
|
Other features
|
Bonus Game
Other Features
|
Dark Vortex by Yggdrasil Gaming is full of special symbols and features that make the game more interesting and increase the chances of winning. The WILD symbol can substitute for all other symbols except the Vortex symbol. This helps players form winning combinations and increases their chances of winning.
Vortex Reel Feature
The slot features Vortex symbols that, when displayed on two adjacent reels, trigger the Vortex Reel feature. While the Vortex Reel is active, the number of symbols on the reel on which the Vortex symbols appear expands to 5 for 3 consecutive spins. If another Vortex symbol appears on an adjacent reel during this time, the number of symbols on that reel expands to 5, extending the Vortex Reel feature by 2 technical games. In the event that a bet is changed while the Vortex Reel feature is active, the feature will end.
Orb Collection
The slot features Orb symbols that appear during the Vortex Reel feature and only on the expanded reels of this feature. When the Vortex Cylinder feature appears, 2 pink and 5 blue Orbs are added to the Orb Collection.
Each Pink Orb displayed during the Vortex Reels feature is added to the collection on the left side of the game board. For each Pink Orb, one WILD symbol is included on the three middle reels during free spins. Pink Orbs appear on reels 1 and 5.
Each blue Orb displayed during the Vortex Reels feature is added to the collection on the right side of the reels. Each blue Orb awards one bonus spin during the free spins feature. Blue Orbs appear on reels 2, 3 and 4.
Free Spins
When Vortex symbols appear on all reels (either simultaneously or as part of the Vortex Reels feature) and all games within the Vortex Reels feature trigger Free Spins. A bonus spin is awarded for each blue Orb in the collection. During Free Spins, stacked WILD symbols appear in consecutive positions on the 3 middle reels.
| Symbol | Multiplier | ||
|---|---|---|---|
| 3x in payline | 4x in payline | 5x in payline | |
|
Red Devil
|
20x | 25x | 60x |
|
Purple giant
|
10x | 15x | 40x |
|
Green monkey
|
10x | 15x | 40x |
|
Light blue monster
|
8x | 12x | 30x |
|
Dark blue rat
|
8x | 12x | 30x |
|
Red book
|
4x | 5x | 12x |
|
Purple book
|
3x | 4x | 9x |
|
Green book
|
3x | 4x | 9x |
|
Light blue book
|
2x | 3x | 7x |
|
Dark blue book
|
2x | 3x | 7x |
Dark Vortex is one of those slot machines that excels in atmosphere, graphics and innovative game features. Yggdrasil has once again proven that they can create games that are not only visually appealing, but also fun and exciting. If you are looking for something different from the usual slot machines and you like dark and mystical stories, Dark Vortex is worth a try. Dark Vortex is suitable for both experienced players and beginners. We recommend starting with lower bets to get acquainted with the game mechanics and features, and you can gradually increase the bets once you feel comfortable.
Yggdrasil slots are known for their innovative game mechanics and great graphics. Yggdrasil often features themes inspired by mythology and fantasy worlds, making them a very popular slot manufacturer.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
How do we rate slot machines?
We evaluate slot machines based on multiple criteria, from which we make our final verdict.
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On the website BonusMenu, I describe slot machines and their features.
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