Greentube
Greentube is an Austrian slot, table-game and bingo studio founded in 1998, part of NOVOMATIC since 2010, licensed by the UK Gambling Commission and Malta Gaming Authority.
Its 400+ title portfolio spans slots, table games, video poker and bingo across online, mobile and land-based channels, suiting players who prefer licensed, audited studios over untested newcomers.
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Hypekasino is a new online casino focused on gamified rewards, weekly promos, and a large multi-provider game library. The main highlight is Hype Shop, where Hype Coins can be exchanged for wager-free free spins, bonus games, bonus money, and even real cash. It also supports several fiat account currencies, 24/7 live chat, and loyalty-based withdrawal upgrades.
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Wisho is a euro-only online casino available in selected EU countries (Estonia, Finland, Ireland, Denmark, Sweden), focused on simple payments, controlled access, and a streamlined game library without multi-currency complexity.
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TonyBet Latvia combines 1,100+ games, localized banking and two separate VIP systems for casino and sportsbook players. The platform stands out with risk-free spins, real-money loyalty rewards and football-focused betting promotions tailored specifically for the Latvian market.
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22Bet is a multi-product gambling platform offering over 9,000 casino games alongside a full-featured sportsbook. With support for more than 90 account currencies, hundreds of payment methods, mobile apps, and regular promotions, it appeals to both casino players and sports bettors looking for flexibility and variety.
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WinSpirit is a multi-product gambling platform featuring around 7,000 games, a sportsbook, and one of the most developed VIP systems in its category. Players can access regular cashback, deposit insurance, tournaments, and personalized promotions alongside fast withdrawals and broad payment support.
Greentube Casinos — Games, Fairness and Where to Play
Greentube is an Austrian game studio that designs slots, table games, video poker and bingo titles distributed across online, mobile and land-based channels, with UK Gambling Commission and Malta Gaming Authority licenses backing its output. The question most players ask before searching out its titles is whether the games are fair and who checks them, and that is the angle this page takes rather than a plain list of names.
Who Is Greentube
Greentube was founded in 1998 as Dürrschmid & Reisinger OEG, launching with the 3D sports title Ski Challenge, according to the company's own site. The studio is headquartered in Vienna, Austria, is currently led by CEO Thomas Graf, and employs around 570 people, according to PitchBook's 2026 company profile.
Greentube became part of NOVOMATIC Group in 2010, according to PitchBook's company record dated 10 February 2010. That ownership link matters for a fairness assessment: a studio inside a large, publicly documented gaming group is easier to trace back to a licensed, accountable parent than an unlisted independent developer.
Greentube Games and Signature Mechanics
Greentube's catalogue holds more than 400 titles spanning slots, table games, video poker and bingo, according to the studio's own site (2024-2025 listing). The platform is built as an omni-channel product, meaning the same game engines run on online, mobile and land-based cabinets rather than being developed separately for each channel, which is why the catalogue appears in both digital lobbies and physical gaming floors under the same NOVOMATIC-linked branding. Titles reaching operators listed on mobile casinos typically run on this same shared platform rather than a mobile-only build.
Greentube RTP, Volatility and Fairness
Greentube does not publish one portfolio-wide RTP percentage; return to player is a theoretical figure set per title and holds true only over a very large number of spins, not for any single session. Volatility, meaning how often and how large individual wins land, also varies from title to title, so a game's risk profile has to be checked on its own pay table rather than assumed from the provider's name.
On the licensing side, Greentube holds licenses from the UK Gambling Commission, Malta Gaming Authority and Alderney Gambling Control Commission, per our records, and the studio operates across 45+ countries under UK Gambling Commission and Malta Gaming Authority oversight, according to igamingexpress.com's May 2026 reporting. Games distributed under these licenses are subject to independent RNG testing as a condition of holding them, which is the practical mechanism behind a fairness claim rather than a marketing label.
In January 2025, Greentube Alderney Limited paid a £1,000,000 settlement to the UK Gambling Commission over anti-money-laundering and social responsibility failings recorded between September 2022 and June 2023, according to the regulator's public register. It is a useful reminder that a license is enforced, not just issued, and that operators carrying a provider's games sit inside a regulatory chain a player can actually check via a licensed casinos directory.
Where to Play Greentube Games
The casino selection above this text lists operators from our catalogue where Greentube titles are confirmed to run; three worth naming directly are Hypekasino and Trickz, both licensed under Anjouan Gaming, and Winnerz Casino, licensed in Estonia under the Maksu- ja Tolliamet, which records no bonus or payout caps for the operators it regulates. Across the eight casino entries in this selection, editorial ratings most often land at 4.8 out of 5, with the full group ranging between 4.4 and 5, and roughly three-quarters sit in the top trust tier, per our records — a fairly tight quality band rather than a wide spread.
- License of the operator — Anjouan, Estonia, Curaçao and IAUI licenses all appear among casinos carrying Greentube titles in this catalogue
- Whether Greentube games are actually listed in the casino's current lobby, since a provider agreement does not guarantee every title is live
- Regional availability — some Greentube licenses cover markets such as Connecticut or Pennsylvania that are separate from EU-facing accounts
- The specific game's pay table for its RTP and volatility figures before depositing
Common Misconceptions About Greentube Slots
- "Hot" or "cold" Greentube slots — every spin is generated independently by an audited RNG, so a recent run of losses or wins carries no information about the next spin
- RTP as a short-term guarantee — Greentube's return figures describe outcomes over a very large number of spins, not a promise for any single session or day
- Higher volatility means a better long-run return — volatility describes how payouts are distributed in size and frequency, not the theoretical RTP itself
- Land-based and online versions always pay the same — Greentube's omni-channel platform shares game engines across channels, but paytables can be configured differently per jurisdiction
Verdict on Greentube
"Greentube's catalogue rewards players who read the pay table rather than chase a streak — a licensed studio, not a shortcut to guaranteed returns."
Greentube suits players who value a studio with a traceable license history and a large parent group behind it, NOVOMATIC since 2010, over hunting for a single flagship release. Players expecting one standout title to search for may find the 400+ item catalogue harder to navigate without checking volatility and RTP on each game individually, and that step remains on the player regardless of which licensed casino carries the titles.
Gambling is entertainment, not a way to make money or fix finances. Set deposit and time limits, take regular breaks, and use self-exclusion tools if play stops feeling like fun. Licensed operators provide these tools — using them is a sign of control, not weakness. Learn more on Responsible Gambling →
Update history
- Aug 24, 2026 — Covered studio background, license history, RTP/fairness caveats and where to play Greentube titles
Greentube – FAQ
In which casinos can I play Greentube games?
Per our records, operators such as Hypekasino, Trickz, Winnerz Casino, Wisho, Tonybet LV and 22bet carry Greentube titles among their game libraries.
What is Greentube's typical RTP?
Greentube does not publish one portfolio-wide RTP percentage; return to player is set per individual title, so the exact figure needs to be checked on that game's own pay table before playing.
Are Greentube games audited and fair?
Greentube holds licenses from the UK Gambling Commission, Malta Gaming Authority and Alderney Gambling Control Commission, per our records, and licensing under these regulators requires independent testing of game RNGs.
How does Greentube differ from other slot studios?
Greentube has been part of NOVOMATIC Group since 2010, according to PitchBook, and runs an omni-channel platform linking online, mobile and land-based versions of the same games, a mix fewer online-only studios offer.
In how many countries does Greentube operate?
Greentube operates across 45+ countries under UK Gambling Commission and Malta Gaming Authority licenses, according to igamingexpress.com's May 2026 reporting.
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