The Book of Oz casino game is the fruit of a collaboration between Microgaming and Triple Edge Studios, and was launched on the eGaming market in December 2018. The theme of this video slot is inspired by a fairytale, The Wizard of Oz. This is a literary work, a series of books by L. Frank Baum.
So two developers were involved in the creation of the game, but their roles are different. Microgaming is the publisher and distributor of the Book of Oz casino game. It is one of the leading companies in the industry and is responsible for the marketing of this video slot game.
However, Triple Edge Studios actually designed and developed the game. It is an independent studio that only works with Microgaming and it is entirely in charge of the development, mechanics and implementation of the Book of Oz.
So as long as Microgaming is working to make the game as widely known as possible, Triple Edge Studios can focus all its attention on developing the game.
The Book of Oz casino game is a video slot with 5 reels, 3 rows and 10 adjustable paylines. As the theme is inspired by a fairy tale, the symbols are fantasy inspired.
The Wizard, Heart, Brain and Bravery potions are symbols of higher value. The standard card game values of 10, J, Q, K and A represent low value symbols.
Of course, the game would not be complete without wild and scatter symbols, but here comes the twist: the Book of Oz casino game combines the two into one!
This slot has two special features. The first one is the Free Spins feature, which can be activated by German players when three or more Book of Oz symbols line up in a row. If there are exactly three adjacent, you can get 10 free spins, if there are four, you can get 12, and if there are five, you can get 25 free spins.
As you play with these, a symbol will be randomly selected and will then spin as an expanding symbol - meaning it can cover the entire reel. Advanced German players will already know that this is to help players achieve even more winning combinations.
The other special feature of the slot is the Respin feature. This allows you to re-spin certain reels in the hope of getting a winning combination, or possibly triggering a free spin bonus round.
This respin feature is quite rare in slots. It essentially consists of players being able to pay to re-spin certain reels after a spin. This way they can try to turn their combination into a winning combination.
The game has a high volatility, which means it is more recommended for German players who have some experience in the world of slots. Accordingly, the minimum bet per spin is €0.10, while the maximum bet is €25.
The game has an RTP of 96.31%, which is considered above average compared to other slot games.
Graphics-wise, it leaves nothing to be desired: a colourful, detailed design helps us to get into the fantasy world of the Wizard of Oz. In the background we see a library, and the soundtrack is reminiscent of a library in the way that we can hear the occasional rustling of pages. The music, in turn, gives the game a magical, ominous atmosphere.
The game was released in 2018, by which time it had become a big trend to spread gambling to every electronic platform. Throughout the 2010s, countless game provider companies launched with mobile-friendliness as their main focus.
Although gambling has only been legal in Germany since 2021, this has not stopped developers, digital casinos or players from making almost everything instantly accessible from any device, any browser, any operating system.
Accordingly, this casino slot is available anywhere, anytime, as long as you have a stable internet connection. The game runs completely seamlessly from any platform, and all the same features are available on it as on the desktop version.
As a titan of the gambling industry, Microgaming has a marketing strategy that is on par with what they represent in this area, and is also highly respected and recognised, so it's no surprise that the game is also hugely popular in online casinos.
Its captivating audiovisual experience, enticing special features and immersive gameplay have made it a favourite with many players in Germany. What's also not to be overlooked is that it works on a classic slot mechanic, with innovative, modern twists thrown in for good measure.
It definitely has! With an approximately 96.31% RTP ratio, the game is considered above average compared to other video slots on the eGaming market.
Yes, it does! You can trigger it by landing three or more scatter symbols (that are also functioning as wild symbols). For three scatter symbols, you will get 10 free spins. For four scatter symbols, this number will increase to 12, and with five adjacent scatter symbols, you will get 25 free spins! Also, during this Free Spins feature, a randomly chosen symbol will start expanding until it can cover entire reels, increasing your chances for potential larger wins.
There are several aspects of the game that make it special, one of them is its Respin feature. This is considered quite rare among video slot features. Its uniqueness rests in the fact that it allows players to re-spin individual reels for additional cost. So this feature enhances the strategic side of the game, as players can try to create winning combinations. The cost of a re-spin depends on the potential to form a sought after combination.
Yes, of course you can, as it is fully optimised for mobile play. This means that the game will seamlessly adapt to all screen sizes, so you can either play it from a mobile or from a tablet. Meanwhile, it also maintains its high performance and visual quality, and you can enjoy all the features you would enjoy from your desktop.
The Book of Oz video slot is a partnership game. Triple Edge Studios, an independent company developed and designed it, and Microgaming, the titan of the eGaming industry is responsible for distributing and marketing the game. Triple Edge Studios known for collaborating exclusively with Microgaming only.
Ursula has a long history of experience in the world of gambling and has been working for a number of years to share as much knowledge as possible with other players. She really loves the gambling community she's involved in and, not surprisingly, she's very much loved by it too. Her keen insight and logical, level-headed thinking make her a stable player in the gambling world.
