Review of online casinos with GreenTube (Novomatic) slots 2021

On this page, you will get familiar with the brief description of slots by Greentube, also known as Novomatic. First, in 1980 the company was established by Johann Graf with the name Admiral. After that, in 1998, the company was bought by Novomatic, and now, everybody who’s familiar with online gambling thinks of it as the oldest and best developer of casino games. The central offices are based in Vienna, Austria; you can also find over 300 games in their portfolio. The company specializes in producing casino slots, but they also make table games, video poker, intellectual games, bingo, poker, downloadable 3D games and many others. 

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We provide you with the opportunity to launch and play any of the slots for free without registration. Our testers will also write their opinion of some specific slots and familiarize you with the hidden parameters of the slots. Some of the most popular slots by Greentube are Pharaoh’s Way and Book of Ra. You are offered to play licensed slots in demo mode here.

Find your favourite paragraph:

• Slot selection
• Differences between the slots at Greentube and other providers
• More about Greentube casino games
• RTP (return to player percentage)
• Popular slots

Slot selection

You can select any of the slots presented in the table by clicking on the name; it will lead you to the page with a demo mode. You can sort the slots by clicking on the blue buttons. Each page will familiarize you with the hidden data, probability of triggering the bonus, description, tester’s opinion, and strategies on how to win. If something doesn’t work with the page, refresh it with CTRL + F5.

Logo	Name (Play in the demo)	Percentage (RTP)	Volatility (Dispersion)
	13	95.05%	-
	2 Commissario	95.14%	high
	4 Reel Kings	94%	average
	5 Line Jokers Fruit	95%	-
	5 Line Multiplay	95%	average
	5 line Mystery	95.6%	-
	7s Gold Casino	95%	-
	Action Joker	95.12%	average
	African Simba	95.2%	average
	Alchemists Secret	-	high
	Almighty Reels Garden of Persephone	95.08%	low
	Almighty Reels – Power of Zeus	95.11%	low
	Almighty Reels – Realm Poseidon	-	-
	Always Hot	95.36%	from low to average
	Always Hot Deluxe	95.36%	low
	Always Hot Cubes	95.36%	low
	Amazing Fruits	-	from low to average
	Amazing Stars	94%	-
	Amazon’s Diamonds	95.05%	low
	American Gangster	95.04%	average
	Ancient Goddess	95.02%	high
	Anubix	94.03%	average
	Apollo God of the Sun	96%	low
	Arctic Empress	-	average
	Arctic Race	95%	average
	Armadillo Artie	95%	-
	Arriva Arriva	95%	-
	Asian Attraction	95.05%	from average to high
	Asian Diamonds	95.04%	average
	Asian Fortunes	-	-
	Asgards Thunder	95.19%	-
	Attila	95%	-
	Autodromo	95%	low
	Autumn Queen	95.04%	very high
	Aztec Power	95.25%	average
	Banana Splash	95.79%	-
	Bananas Go Bahamas	97.1%	-
	Bank or Prank	95.33%	low
	Bank Raid	95%	-
	Bar 7's	95.02%	from low to average
	Bars and Sevens	-	high
	Bat Stax	95.19%	average
	Bear Tracks	95%	-
	Beauty of Cleopatra	94%	-
	Beetle Mania deluxe	94.19%	average
	Bella Donna
	Big Catch
	Big Five	95%	low
	Big Runner	95%	from low to average
	Blazing Riches	-	from average to high
	Bling! Bling! Wild-Tiles	-	-
	Bloody Love	93.77%	-
	Book of Maya	95.18%	very high
	Book of Ra Classic	92.13%	very high
	Book of Ra Deluxe	95.1%	very high
	Book Of Ra Deluxe 6	95.03%	very high
	Book of Ra Deluxe 10	95.02%	low
	Book of Stars	95.16%	from high to very high
	Book of Ra Magic	95.1%	very high
	Book of Ra Temple of Gold	95.28%	-
	Bubbles	96.15%	from low to average
	BugsN Bees	96.99%	from low to average
	Buffalo Magic	95.11%	-
	Bull Rush	95.11%	from low to average
	Bullion Bars	94%	low
	Burning Hot Sevens	95.06%	high
	Cat Scratch Fever	95%	-
	Captain Venture	94.01%	very high
	Captain Venture Treasures of the Sea	95.07%	high
	Caribbean Holidays	93.01%	high
	Cash 300	-	low
	Cash Connection Charming Lady	95.01%	very high
	Cash Farm	95%	from average to high
	Cash Runner	-	from average to high
	Changing Fate 40	95.04%	high
	Chicago	95.03%	high
	Chili Heat	94%	average
	Cindereela	95.12%
	Cirque du Cheval	95%	-
	Cleopatra	95.17%	-
	Cleopatras Choice	95.13%	high
	Cleopatra – Last of the Pharaohs	95.17%	high
	Clockwork Oranges	95.07%	low
	Club 2000	95.59%	very low
	Columbus Deluxe	95.02%	low
	Cops N Robbers	94.43%	low
	Cops N Robbers: Millionaires Row	95%	average
	Costa del Cash	95.01%	from average to high
	Crazy Birds	-	average
	Crazy Slots	94.6%	low
	Cupids Arrow	95%	-
	Dancing Dragon	-	from average to high
	Dazzling Diamonds	95.42%	from low to average
	Devils	95.57%	average
	Diamond 7	95.66%	-
	Diamond Link Mighty Sevens	95%	average
	Diamonds of Fortune	96.45%	low
	Dice Winner	94.6%	-
	Dolphins Pearl Deluxe	-	very high
	Dr Enlarge-O	95%	-
	Dragon Warrior	-	average
	Dragons Deep	95.06%	from average to high
	Dragon Pays 2nd Chance Respin	95.21%	-
	Dragons Pearl	95.26%	average
	Dragons Wild Fire	95%	-
	Dutch Fortune	95.06%	average
	Dynasty of Ra	95.01%	high
	Easy Peasy Lemon Squeezy!	94%	high
	Elemental Dragons	96.1%	-
	Elven Princess	94%	high
	Emperors China	95%	-
	Empire V	95.96%	-
	Epic Adventure	-	average
	Extreme	96.57%	average
	Extreme Riches	-	very high
	Eye of the Dragon	96.12%	-
	Fabulous Fruits	95%	average
	Fairy Queen	95.09%	very high
	Faust	95.1%	very high
	Feather Frenzy	95.14%	average
	Firestarter	95.16%	average
	Flame Dancer	95.29%	high
	Flamenco Roses	95.09%	-
	Freibier!	95.05%	-
	Frogs Fairy Tale	94.45%	average
	From Dusk Till Dawn	-	-
	From Dusk Till Dawn 10	95.02%	low
	Fruit Cocktail	94.39%	-
	Fruit Drops	95.08%	from low to average
	Fruit Fall	93.97%	from low to average
	Fruit Farm	95.13%	average
	Fruit Fest	95%	from low to average
	Fruit Fortune	94%	from average to high
	Fruit Sensation	94.98%	average
	Fruit Tumbling	94%	high
	Fruitilicious	95%	low
	Fruits N Sevens	94.38%	-
	Fruits n Royals	95.66%	from average to high
	Fruits Gone Wild	95.358%	average
	Gangster Paradise	95.26%	average
	Garden of Riches	94.25%	-
	Gemini Twin	95%	-
	Gemstone Jackpot	95.08%	-
	Ghostly Towers	95.15%	average
	Gold Star Fruits	95%	high
	Golden 7s	94%	average
	Golden Ark	95.1%	very high
	Golden Cobras Deluxe	95.41%	average
	Golden Sevens Deluxe	95%	high
	Golden X Casino	95%	from low to average
	Gorgeous Goddess	95%	high
	Gorilla	95.09%	high
	Grand Jester	94%	high
	GrandSlam	95%	-
	Great American Wilds	95.17%	high
	Gryphons Gold	95.13%	-
	Happy Fruits	95%	from average to high
	Haul of Hades	96.01%	-
	Haul of Hades Super Spinner	95.05%	from low to average
	Heart of Egypt	95.1%	-
	Heart of Gold	95%	-
	Helena	95.12%	average
	High Roller Jackpot	95.04%	-
	Hoffmania	94.16%	-
	Hoffmeister	95.09%	very high
	Hold It Casino	95%	low
	Hold Your Horses	95%	-
	Hot Cherry	95%	-
	Hot Target	95%	-
	Hot Chance	95.17%	average
	Hypno-Hippo	-	-
	Illusionist	95%	-
	Indian Spirit	95.34%	from average to high
	Indian Spirit Deluxe	95.15%	very high
	Inferno	95%	-
	Irish Coins	95.19%	average
	Island Heat	95.04%	average
	Jack in the Box	95%	from low to average
	Jackpot Crown	94.09%	average
	Jackpot Diamonds	97.07%	from low to average
	Jaguar Moon	-	-
	Jesters Crown	-	average
	Jester’s Luck	95.01%	-
	Jewel Action	94%	low
	Jewels 4 all	95%	-
	Jewels of the Sea	94.98%	from average to high
	John Doe	95.97%	average
	Joker 2000	96.38%	from low to average
	Joker 5000 Wild	96.38%	average
	Jokers Casino	95%	low
	Jolly Fruits	93.94%	very high
	Jolly Reels	-	average
	Jumping Jokers	95%	-
	Jungle Explorer	94%	high
	Jungle Queen	95%	from average to high
	Just Jewels	95.42%	-
	Just Jewels Deluxe	95.42%	low
	Katana	95.02%	high
	King Bam Bam	97%	low
	King of Cards	95.13%	very high
	King of the Pride	95.11%	-
	Kingdom of Legend	95.15%	-
	Kingdom of Legends	-	high
	Kings Jester	94%	high
	Kings Treasure	95.85%	high
	Knights Quest	95.29%	from average to high
	Lava Loot	95.03%	from average to high
	Legends of the Seas	-	-
	Leonardo’s Code	95%	high
	Lightning Wild	95.1%	from average to high
	Little Dragons	95.05%	very high
	Lord of the Ocean	95.1%	very high
	Lord of The Ocean Magic	95.2%	very high
	Lots o Luck	-	average
	Lovely Mermaid	94%	high
	Lucky Jolly	-	from low to average
	Lucky Rose	95.23%	-
	Lucky Ladys Charm	97.1%	-
	Lucky Lady's Charm Deluxe	95.13%	very high
	Lucky Lady’s Charm Deluxe 6	95.13%	very high
	Lucky Lady’s Charm Deluxe 10	96%	low
	Magic 27	95.08%	average
	Magic 81	95.06%	high
	Magic Jester	95.07%	from low to average
	Marco Polo	95%	-
	Magic Princess	94%	average
	Mayan Moons	95.16%	low
	Mega Chance	93.99%	average
	Mega Joker	95.05%	low
	Mermaid’s Tale	-	very high
	Mermaids Pearl	92.67%	very high
	Midnight Rush	96.63%	average
	Mighty Trident	95.49%	average
	Money Game	95%	-
	Monkeys Millions	95%	average
	Multi Dice	94.91%	average
	Music Island	96.04%	average
	Mystery Star	95.1%	average
	Mystic Secrets	95.06%	high
	Myth of Medusa Gold	95%	from low to average
	Ninjas Path	95.09%	from low to average
	Oasis Riches Diamond Link	95.01%	average
	Orca	95.06%	-
	Outback Downunder	-	from average to high
	Party Games Slotto	94.06%	low
	Pay Day	95%	very high
	Pharaohs Gold 2	95%	-
	Pharaohs Night	93.92%	average
	Pharaohs Ring	95.16%	from high to very high
	Pharaohs Tomb	95.08%	very high
	Phoenix Fortune	95%	-
	Plenty of Fruit 20	95.18%	low
	Plenty of Fruit 20 Hot	95.24%	low
	Plenty of Fruit 40	95.10%	low
	Plenty of Jewels 20 Hot	95.24%	average
	Plenty on Twenty	95.61%	high
	Plenty on Twenty 2 Hot	95.24%	-
	Power Joker	92%	low
	Power Stars	95.54%	-
	Prize of The Nile	95%	very high
	Pumpkin Power	95.19%	average
	Pure Jewels	95.05%	from low to average
	Pyramid Fortune	95%	-
	Queen Cleopatra	96%	very high
	Queen of Hearts	95.31%	-
	Quest for Gold	94.4%	average
	Power Stars	95.54%	high
	Rainbow King	95%	low
	Rainbow Reels	95%	from average to high
	Ramses 2	93.51%	high
	Random Runner 15	95%	low
	Random Runner	95.29%	-
	Random Runner VIP	95.48%	very high
	Really Wild	95%	-
	Red Hot Burning	95%	low
	Red Hot Fruits	95%	high
	Red Hot Repeater	95.67%	from low to average
	Red Lady	95.1%	high
	Redline Racer	-	from average to high
	Reel Attraction	95.11%	average
	Reel Catch	95.09%	average
	Reel King	94%	average
	Reel King Free Spin Frenzy	95.31%	from low to average
	Reel King Potty	95%	very low
	Really Wild	95%	average
	Rex	95%	from average to high
	Rings of Fortune	94%	-
	Rising Treasures	95.02%	high
	River Queen	96.26%	average
	Roaring Forties	95.48%	average
	Roaring Wilds	95.48%	average
	Romeo and Juliet – Sealed With a Kiss	95.2%	average
	Royal Dynasty	94%	high
	Royal Lotus	95%	from average to high
	Royal Treasures	95%	-
	Rumpel Wildspins	95.1%	very high
	Santa’s Riches	95.26%	average
	Savannah Storm	95.19%	high
	Sea Beauty	95.04%	from average to high
	Sea Sirens	95.13%	average
	Secret Elixir	95.05%	high
	Secret Forest	95%	-
	Secret of the Sand	95.10%	average
	Secret Treasure	95.19%	average
	Serengeti Heat	95.01%	-
	Seven Seas Jackpots	95.19%	average
	Sevens	95.23	-
	Sevens Staxx	95.16%	average
	Sharky	95.53%	average
	Sherwood Showdown	-	-
	Shooting Stars	96.12%	low
	Shooting Stars Supernova	96.11%	-
	ShowGirls	94.93%	from low to average
	Sinderella	95.07%	-
	Simply Wild	98%	very low
	Sirenas	-	high
	Sizzling 6	95.09%	low
	Sizzling Gems	95.65%	average
	Sizzling Hot	95.66%	-
	Sizzling Hot 6 Extra Gold	95.08%	low
	Sizzling Hot Deluxe	95.66%	average
	Sizzling Hot Quattro	95.36%	low
	Slick Riches	96%	-
	Sorceress	-	high
	Sparkling Gems	94%	average
	Spectrum	96.61%	average
	Spinderella	95.17%	from low to average
	Spinning Fruits	94.01%	from average to high
	Spinning Stars	95.11%	from average to high
	Spirits of the Valkyrie	96.02%	-
	Spring Queen	95.05%	average
	Spooky House	95.18%	high
	Spooky Spells	95.18%	average
	Sphinx Mysteries	-	-
	Star Attraction	95%	-
	Star Nova	95%	low
	Stein Haus	96.26%	-
	Stories of Infinity	95.06%	average
	Summer Queen	95.11%	very low
	Super 5	95%	-
	Super Dice	94.98%	low
	Super Hot 7s	95.31%	from average to high
	Supra Hot	95.2%	low
	Sweet Sins	95.12%	high
	Sweet Spins	95.01%	from low to average
	Tales of Darkness Break of Dawn	-	very high
	Tales of Darkness Full Moon	95.08%	average
	Tales of Darkness Lunar Eclipse	95.01%	very high
	Temple of Secrets	94%	-
	The Alchemist	93.98%	from average to high
	The Book	96.7%	very high
	The Great Gambini’s Night Magic	95.02%	average
	The Kings Crown	95.04%	average
	The Real King Aloha Hawaii	95%	from average to high
	The Royals	94%	low
	The Winning Pick	95%	-
	The Wild Wood	95.17%	-
	Tidal Riches	95%	average
	Top O’ the Money	96.05%	low
	Totally Wild	95.33%	-
	Treasure & Glory	95.2%	-
	Treasure Gate	94.89%	from average to high
	Treasure Jewels	95%	-
	Tres Amigos	-	-
	Twin Winner	95%	-
	Twisted Pays	95%	-
	Two Mayans	95.18%	-
	Two Sevens	94%	average
	Ultra Fruits	-	high
	Ultra Hot	95.17%	-
	Ultra Hot Deluxe	95.17%	high
	Ultra Sevens	94%	average
	Unicorn Magic	95%	-
	Vampire Fortunes	95%	very high
	Viking & Dragon	-	high
	Viva Cabaret Xtra Choice	95.21%	high
	Viva Dollar$ Extra Choice	-	-
	Volcanic Cash	95.03%	from low to average
	Wild Adventure	94%	-
	Wild at Heart	-	average
	Wild Country	-	average
	Wild Horses	95.22%	high
	Wild Thing	95.02%	average
	Wild Rescue	95%	-
	Wild West	97.06%	low
	Wild Works	-	from low to average
	Win Wizards	95.18%	-
	Winners Car Wash	95%	-
	Wish Upon a Star	95.18%	average
	Wizard	95%	-
	Wizard of Odds	93.29%	from low to average
	Wolf Money Xtra Choice	95.03%	high
	Wonder World	94.91%	high
	Xtra Hot	95.66%	high
	Zenia Queen of War	95.10%	-
	Zreczny Magic	95.29%

Differences between the slots at Greentube and other providers

What makes them different from other providers is the high volatility (variance) that most slots from Greentube have. This means that you have to prepare a larger amount of reserves for bets. The most significant winnings can be won in bonus rounds with a few re-triggers or bonus rounds with levels. We strongly recommend you test the slots in demo mode before you start playing for real money.

• We suggest you use small bets when playing at licensed slots by Greentube (Novoline). Although the bonus features aren’t triggering often, the size of the money you get from it can easily reach 1000x – 3000x total bets. Our advice is to have around 500 stakes in your reserve balance.
• Our tip if you lost a significant amount is to lower the bet. Greentube slots are most likely to return the amount of money that you lost in total bets. You will have a higher chance to win 4000x when betting 1 CAD than 1000x on a 4 CAD bet. Remember this when playing on Greentube slots.
• Choose slots that have a higher RTP (return to player percentage). This percentage in Greentube slots can vary between 90% and 97%. This may not sound like a significant difference to you, but it’s vast in the long term.
• If you find a good bonus from a casino with lower wagering requirements, you can get a positive mathematical expectation on slots from Greentube. 
• All Canadian online casinos that care about reputation (like Fastpay) have Greentube (Novoline) slots in their lobby.

More about Greentube casino games

The developers of Greentube think about all of their players when they produce slots, and they promise that the most capricious gambler will find a suitable theme to satisfy his/her gambling needs. 

In addition to video slots, Greentube developers also create table games, such as roulette, blackjack, baccarat, etc. The clients of Greentube online casinos can also play video poker. Examples of this category's games are Joker Wild, Jacks or Better, Deuces Wild and American Poker.

Why did the slots from Greentube gain such popularity? The answer is simple: there are no hard schemes, and the gameplay is simple. Are you curious about how good the slots are? Just launch any of the online casino games by Greentube, and you will be pleased.

RTP (return to player percentage)

The RTP of Greentube slots is very diverse, their slots can have an RTP of 94.24% (Book of Ra), which is a low percentage, but they can also be high like on Lucky Ladies Charm deluxe (97.1%).

Most of the slots (90%) have high volatility (variance) and a long cycle of winnings. This means that the payment combinations will not be very frequent, but they can bring a Mega-Big-Win that you will remember for life. Do not forget to have a big reserve of bets balance (around 500 bets); thus, you will be able to pass through all of the levels of the cycle. The most significant wins you can expect on bonus rounds are ones with several re-triggers. The strategy of many experienced players is to make small bets; thus, they have a higher chance to trigger more significant wins.

Popular slots

• One of the most popular online slots worldwide, not only from Greentube, is Book of Ra, but keep in mind that the RTP is not so high as the popularity. 
• You may also like Dolphins Pearl Deluxe Slot – a real diamond from Novoline’s portfolio. The best winnings you can get when three scatters are dropped on the screen; you will trigger 15 free spins with an x3 multiplier. If you are lucky enough to re-trigger the feature, you will remember and love slots by Greentube forever.
• Marco Polo, Columbus and the Riches of India slot machines are waiting for you for all lovers of travelling. 
• Bananas go Bahamas, and Banana Splash slots will plunge you to the beach theme, and Attila and Katana will tell you interesting facts from history.
• As we said above, the most capricious gambler will find a suitable theme at Greentube; even green pigs are here when launching the Angry Birds slot. 

What casino do we recommend?

• Play at all of the slots from Greentube (Novomatic) at the most recommended online casino on our site – Fastpay, a 100% trusted operator. Moreover, they have over 5000 casino games in their portfolio; the super-fast payouts (1-5 minutes) will also please all players.