Novomatic Slots – Greentube Slot Demos & Reviews

Novomatic is among the most renowned names in online and land-based casino gaming, known for its high-quality gaming solutions and innovative technology. Its iGaming division, Novomatic Interactive, has produced a vast selection of online slots, many of which remain available at select online casinos today. However, its subsidiary, Greentube, has taken the lead in the brand’s online slot development and distribution in recent years. Greentube specialises in creating engaging, feature-rich slot games, ensuring Novomatic’s continued presence in the digital gaming market. This shift allows Novomatic to focus on its broader gaming technology projects while Greentube drives the expansion of its online slot portfolio.

If you’re interested in learning more about this gambling powerhouse, our Novomatic review will increase your knowledge about the brand. Alternatively, if you’re only here for the free play slots, we’ve got you covered, too, as you can access the Novomatic and Greentube game catalogue here if full.

History & Company Background

The Novomatic Automatenhandels GmbH gambling company started in 1980 in Austria when Billionaire Johann Graf formed the company. Initially, the sole focus of Novomatic was to supply gaming cabinets such as slots with mechanised reels, video poker machines, roulette machines, and other land-based gaming options for high-street and casino venues, but things, as we now know, would change dramatically for the company.

Novomatic entered the iGaming industry in the early 2000s using the name Novoline, while the company also features games under Coolfire, Impera and GGA software development studios. Additionally, Novomatic acquired the Greentube software provider in 2010, which is now described as the digital arm of Novomatic, whilst another notable Novomatic purchase was Ainsworth in 2018.  Thanks to Novomatic’s business savvy acquisitions and existing brands, in 2022, an Austrian group called Value Study rated the firm as Austria’s second most valuable company, which, of course, is behind the country’s multi-billion dollar outfit, Red Bull.

Today, you will find its games under the software provider section of online casino sites under the names Greentube, Novoline, Ainsworth, or Novomatic, while Novoline no longer features. Some of the brand’s most iconic moments in the land-based and iGaming industries are the releases of Book of Ra, Dolphin’s Pearl, Lucky Lady’s Charm and Sizzling Hot. All four games have etched their way into Novomatic history and are still popularly played in land-based venues and online casinos.

Key Milestones & Awards

Since Novomatic has such a long and rich history, you can imagine that, with decades in the business, there is a long list of milestones and awards. However, we’ve stuck to listing some of the brand’s most noteworthy achievements.

• 1980 – Johann Graf founded Novomatic Automatenhandels GmbH
• 1981 – Begins supplying land-based venues with casino gaming machines in France, Switzerland, Germany, and the Netherlands.
• 2000 – Gains licence in Peru and three licensing certificates in South Africa
• 2001 – Licence for Great Britain (Seller, Supplier and Maintenance License)
• 2003 – Gains licensing for British Columbia and Quebec in Canada and for Panama
• 2005 – Introduces the Book of Ra land-based slot game, a well-known online
• 2005 – License award for Alberta (manufacturer & supplier licence)
• 2010 – Enters the online casino industry via the purchase of the Greentube game developer
• 2014 – Enters the Israel, Illinois, Costa Rica, Honduras, and Guatemala casino markets
• 2014 – Opens Extreme Live Gaming Ltd., Great Britain
• 2016 – Take over of UK brand Talarius Ltd
• 2018 – Buys Australian land-based and online casino game developer Ainsworth
• 2018 – Enter the Moldavia gambling market
• 2019 – Founded Greentube USA LLC., USA
• 2020 – 40th anniversary
• 2020 – Casino Supplier of the Year at the Global Gaming Awards
• 2020 – Best Electronic Roulette award at the SAGSE 2020 Awards (Land-based)
• 2020 – Best Land-based Progressive award at the SAGSE 2020 Awards
• 2022 – Global Gaming Expo Asia 2022 Table Game of the Year Award (Land-based)
• 2022 – Voted Austria’s second most valuable company, just behind Red Bull
• 2022 – Acquired HBG Group, Italy and Grand Casino d.o.o. Beograd, Serbia
• 2022 – Opens new Showroom Headquarters in Austria
• 2023 – Takes over Maltese brand Alteatec Group in Malta and Ineor d.o.o., Slovenia
• 2023 – Best CMS Software Product at the European Casino Awards
• 2023 – Gains the iGaming Ontario (iGO) licensing via the Alcohol and Gaming Authority or Ontario (AGCO) licensing certification.
• 2024 – Acquired Mediteran Gaming Group d.o.o., Serbia, Balkan Gaming Services d.o.o., Serbia and Spati S.r.l., Italy
• 2025 – Novomatic demo slots are featured on the demoslot.com website.

Global Presence

Novomatic’s global presence is truly remarkable, establishing itself as a multi-billion-dollar powerhouse in the gambling industry. Its influence spans multiple continents, dominating the land-based sector under the Novomatic brand while expanding its digital footprint through strategic acquisitions like Ainsworth and Greentube. With such an extensive international reach comes an equally impressive portfolio of licenses, enabling the company to operate in numerous regulated markets worldwide.

On the official Novomatic website, the company states that it employs over 25,300 people globally and that its land-based games are featured in 2,200+ facilities worldwide. Furthermore, it exports gaming equipment to 120+ countries, with a total number of machines in action at around 220,000. In addition, there are a staggering 50 subsidiaries worldwide. Some of these numbers are also made up of brands Novomatic owns, like Ainsworth, which employs 200 to 500 people in Sydney, Australia.

As Demoslot.com focuses its efforts towards iGaming, we’ll concentrate the company’s global presence on this sector of the company’s business activities. Firstly, Novomatic games are available at online casinos certified by the Malta Gaming Authority, Curacao Gaming Control Board, and Kahnawake Gaming Commission. Add the UK, Ontario, Spain, and states in the USA, as well as other domestic licensing for online casino game supply. Via these licensing frameworks, Novomatic’s games are accessible from all six inhabited continents of the world.

Highest RTP Novomatic Slots

Have you ever wondered what the highest-paying Novomatic online slots are? Whilst knowing this information may not guarantee that you win, it will stand you in good stead and give you the best possible chance of making a profit when it comes to spinning the reels on the games from this popular provider. We’ve compiled a top 10 list of the highest RTP-paying Novomatic slots for you to take advantage of below.

Novomatic Product Portfolio

The Novomatic product portfolio spans electronic table games and land-based jackpots to online slots, RNG card games, video poker, and roulette. As most of you are visiting Demoslot.com looking for online casino games, we will focus on Novomatic’s iGaming library. However, we have also given you a few of its land-based gaming machines in case you spot them at a brick-and-mortar gambling venue.

Online Slot Games

We have had no problem picking out the top three online slot names from the Novomatic portfolio, as they are all games that have long been popular with players online and in land-based casinos. Just note that although these are Novomatic slots, you will also find them as Greentube games. As for the remaining two games, we chose one inspired by a 1996 Quentin Tarantino movie and the other from the world-famous explorer of New Worlds, Columbus, to showcase what the studio offers.

• Book of Ra: We have to mention this slot game because it is one of Novomatic’s most recognised slot titles online and in brick-and-mortar gaming venues that feature Novomatic cabinets. The original Book of Ra slot gives you 1 to 9 paylines on 5×3 reels, high volatility gameplay, a low 92.13% RTP, and a 5,000x max win. The theme takes you on an Indiana Jones style adventure in ancient Egypt, where the book is the key to big wins. It is the wild and scatter symbol, which substitutes for all other symbols, pays a spin bet multiplier and triggers a free spins bonus with expanding wilds. Today, the entire series includes Book of Ra Deluxe, Book of Ra Deluxe 6, Book of Ra Magic, Book Of Ra Deluxe 10, Book of Ra Deluxe 10: Win Ways Slot, Twin Spinner Book of Ra Deluxe, Book of Ra – Temple of Gold, Book of Ra Deluxe Win Ways, Book of Ra Deluxe Jackpot Edition, Book of Ra Dice, Cash Connection Book of Ra, Cash Connection – Golden Book Of Ra, and Book of Ra deluxe Bonus Spins. There is also an offshoot of the slot game, Book of Ra Multi Card Bingo Deluxe.

• Dolphin’s Pearl: This classic online video slot may be simple by today’s standards, but that’s exactly where its charm lies. Initially released in 2008, the game has been revamped over the years to keep up with modern technology while maintaining its nostalgic appeal. This high-variance 5×3 slot features 9 paylines, a 95.13% RTP, and a maximum win potential of 4,900x your bet. You’ll swim in the oceans with dolphins during the gameplay, searching for the Dolphin’s Pearl Clam scatter symbol to trigger a spin bet multiplier and a free spins round where every win is multiplied 3x. Combination symbols are crabs, sting rays, dolphins, sea horses, lionfish, swarms of fish, and playing card symbols. The Dolphin is the highest-paying symbol and also the game’s wild symbol. After landing a win from free spins or combination wins, you have the option to gamble to double your money.

• Lucky Lady’s Charm: This famous online and land-based video slot game is still popular today and features a theme that revolves around good luck and fortune. It’s a classic, retro-style slot in many ways that symbolises luck, charm, and prosperity via symbols like Four-leaf clovers, Lucky Horseshoes, Gold Coins, Diamonds, and Rabbits’ Feet. As for features, it’s very similar to Dolphin’s Pearl, with free spins and multipliers up for grabs. Online, you will find Lucky Lady’s Charm Deluxe (10 paylines), Lucky Lady’s Charm Deluxe 6 (1 to 10 paylines), Lucky Lady’s Charm Deluxe 10 (100 paylines), Lucky Lady’s Charm Win Ways (117,649 Ways to Win), and Lucky Lady’s Charm Deluxe Extra Spins (10 paylines). As the slot has become so popular, one of Novomatic’s brands, Impera, also has the ImperaLine Lucky Lady’s Roulette game title.

• From Dusk Till Dawn: Directed by Robert Rodriguez and written by Quentin Tarantino, From Dusk Till Dawn was released in 1996. The slot brings the main characters from the film, Seth Gecko (George Clooney), Richard Gecko (Quentin Tarantino), and Jacob Fuller (Harvey Keitel), onto the reels as symbols, of course, accompanied by vampire symbols. The gameplay is set on 5×3 reels that deliver medium volatility gameplay, a 95% RTP, and 50 paylines. It is also a feature-rich game, including a bonus game triggered by bonus symbols, a bonus wheel feature, wilds, a free spins bonus triggered by scatters, and a progressive jackpot.

• Columbus Deluxe: Once a world-famous explorer, Columbus is now the focus of a highly volatile slot from Novomatic that has proven to be hugely popular with European players over the years. One of the biggest upsides to Columbus Deluxe is how often the free spins feature tends to trigger compared to other games in the Novomatic slot portfolio. Additional plus points are the scatters acting as wilds in the bonus round, which can increase your chances of winnings, and the high RTP of 97.03%.

Land Based Gaming Machines

The list below gives you a sample of some land-based gaming machines and their model numbers featuring online slots and virtual table games.

• V.I.P. X Galaxy 2.65
• V.I.P. X Royal 1.85
• V.I.P. X Dream 3.43
• V.I.P. X Lounge 2.32
• DIAMOND X 3.32
• BLACK EDITION II 3.27

RNG Roulette

Novomatic is big on electronic Lotus roulette games featuring on the land-based scene. So naturally, the software provider has taken its passion for producing roulette to the online gambling arena. The following games have proven to be particularly successful for the developer.

• Card Roulette
• TV Roulette
• Globe Roulette™ 00 deluxe (Novoline)
• Grand Roulette™ deluxe (Coolfire)
• ImperaLine Lucky Lady’s Roulette

RNG Card Games

As with roulette, Novomatic produces land-based gaming terminals that feature card games. Some of those card games have transitioned into the brand’s online casino game library, ranging from poker to Baccarat games, as highlighted below.

• 3 Card Blackjack
• Blackjack Switch
• 6 Card Poker
• Baccarat
• Caribbean Poker

Video Poker

Not many online casinos feature Novomatic’s video poker games, but you may see some of these game titles while playing.

• Aces And Faces
• American Poker II
• Deuces and Joker
• Joker Poker

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Game Mechanics & How They Work

Novomatic’s online slots are not well-known for their diversity in reel mechanics. You will find the majority of games come with 1 to 50 paylines, with some of the brand’s more popular slots featuring 100 paylines. You will also find ways to win and pay both ways reel mechanics available in the software provider’s online video slot collection.

One such mechanic you won’t find in any Novomatic releases, even the newer slot releases, is the bonus buy option. To date, Novomatic is one of a handful of providers who have not added the feature buy facility to their games. Let’s look at their full offerings in more detail below:

Paylines

In Novomatics payline slots, players are required to typically land three or more matching symbols over a valid payline for the corresponding win from the paytable to be awarded.

Popular Novomatic Payline Slots:

• Lucky Stripes (1 Payline)
• 5 Super Clover (5 Paylines)
• Illusionist (9 Paylines)
• Wild Maverick (10 Paylines)
• 20 Mega Hotfire (20 Paylines)
• Prized Panda (30 Paylines)
• Crystal Lights (40 Paylines)
• Merlin and his Magical Creatures (50 Paylines)
• Lucky Lady’s Charm Deluxe 10 (100 Paylines)

Ways to Win

Also known as no payline slots, spinning in a symbol combination on a ways-to-win slot only requires the symbol in a combination to land on adjacent reels. As long as the first symbol begins on reels one, two, three, four and five, symbol combinations can combine from left to right, and you get paid!

Popular Novomatic Ways to Win Slots:

• Magic 243
• Upward
• Fortune Coin
• King of Cards
• Plentiful Treasure

Pays Both Ways

Lining up symbols from left to right and from right to left doubles your chances of landing symbol combination wins. Also, if you line up 5 symbols on a 5-reel slot’s payline, you get paid twice via the both-ways feature.

Popular Novomatic Pays Both Way Slots:

• Wild West Hi-Roller
• Power Stars
• Plenty On Twenty
• Roaring Forties
• Dazzling Diamonds

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Commitment To Player Safety & Fairness

Novomatic has a long history of gaining licensing certification for land-based and online casino games in almost every global location where it can offer its services. The software provider’s willingness to pay the application and yearly fees to demonstrate that its games operate fairly and with integrity is a testament to its commitment to player safety and fairness.

Licensing & Regulation

Novomatic holds an enormous list of licensing. Below, we’ve touched on just some of the major licensing authorities for which the company holds certificates to operate.

• UK Gambling Commission (UKGC) account number 45352
• Malta Gaming Authority (MGA) via Greentube Malta Limited under Critical Supply Licence Number MGA/CRP/120/2006 and B2C Gaming Service Licence MGA/B2C/823/2020
• Italy
• Spain
• Gibraltar

Fair Play & Security

Depending on where Novomatic operates, the software provider will pass RNG game fairness checks and physical gaming machine tests according to the accepted testing companies for the jurisdiction in which its games serve the local clientele. 

Some of the certificates Novomatic holds to validate the reliability and fairness of its RNG systems include the following:

• Asensi Technologies
• Gaming Laboratories International (GLI)
• Quantum Random Number Generators (QRNGs) from ID Quantique for land-based operations
• Global Gambling Guidance Group (G4) certification for responsible gambling

Partnerships & Collaborations

Although Novomatic is a huge brand, its games are available via aggregator platforms. This allows smaller operators using white-label and turnkey solutions to feature Novomatic’s game portfolio. Some of the most well-known aggregators the company supplies are SoftGamings, Alea, SOFTSWISS, and Hub88. Novomatic games are also available via the Slotegrator, EveryMatrix CasinoEngine, and Soft2Bet aggregators through its Greentube digital arm.

To enter the Curacao iGaming market, Novomatic operator partnerships that bring its games onto popular casino websites like Gomblingo, Richard Casino, and Lucky Hunter, while under the KGC licensing, the software provider’s games are available at X7 Casino. Under the UK Gambling Authority (UKGC), Malta Gaming Authority (MGA), and iGaming Ontario (iGO) licensing authorities, you will also find Novmatic has made deals with operators such as Casumo, NetBet, Mr Green, 888 Casino, and BetMGM.

Final Summary

Novomatic’s contribution to gambling online and offline has been exemplary. The company only operates in jurisdictions with strong licensing frameworks that focus on rules to ensure players receive a safe, fair, and secure gambling experience. Moreover, if you are looking for a company with years of experience, financial security, and gambling know-how, then you can’t go wrong with Novomatic or any of its subsidiary brands like Greentube and Ainsworth.

Regarding online casino gaming with Novomatic, you’ll find its games co-existing with its Greentube digital arm for game delivery. Yes, it may seem confusing when you see the collection of Book of Ra or Lucky Lady’s Charms online slots listed as Novomatic or Greentube. However, it’s the same brand, but essentially down to the name the casino uses to describe the software provider. One thing is for sure. No matter how you access this famous gambling company’s games, you are in for a high-quality, fun, feature-rich, and ultimately fair casino gaming experience.