GamesOS Slots and Casinos

You may recognize GamesOS by another name: CTXM. The company has been in existence since 2001 with a significant focus on providing gaming software to the gambling industry. Its casino slots are mainly available across Europe, which is excellent for UK punters.

While it does have an extensive library of online slots, its principal product is turnkey solutions. GameOS provides software infrastructure for other developers to create casino games. It also assists new online casinos by offering games on their websites with its integrating platforms.

One negative point against the game developer is that it focuses too much on quantity. With churning out casino games every year, many of the casino slots feel the same with just new themes and symbols applied. Despite this shortcoming, the company remains one of the most popular game developers available for online casinos.

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Free slot machines by GamesOS

Slot List

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Online casinos with slots from GamesOS

The top 10 best GamesOS slots

  1. Blackjack 21 Surrender (RTP: 99.66%, release: 2016)
  2. Blackjack Surrender (RTP: 99.65%, release: 2017)
  3. Blackjack 21 (RTP: 99.6%, release: 2016)
  4. Pontoon (RTP: 99.6%, release: 2017)
  5. Pontoon Blackjack (RTP: 99.6%, release: 2019)
  6. Blackjack (RTP: 99.5%, release: 2017)
  7. Russian Poker (RTP: 99.5%, release: 2002)
  8. Blackjack Switch (RTP: 99.39%, release: 2017)
  9. Blackjack 21 Switch (RTP: 99.39%, release: 2016)
  10. Blackjack 21 Progressive (RTP: 99.3%, release: 2016)

History of the company

The game development company started as CTXM, but GamesOS broke out in 2001. With the tennis ball logo known very well in offline and online casinos, GamesOS slots became very popular. Yet, while it continued to create hundreds of online casino slots, it decided to take another approach to casino game creation.

Its key focus changed to turnkey solutions. As part of the Skywind Group, it offered software infrastructure for other game developers to use. In essence, it consists of software modules where developers can quickly create their own online slots using the functions available.

Eventually, GamesOS became one of the best business-to-business (B2B) companies for established and new online casinos. It allowed effortless creation of casino slots with unique themes and symbols, using the same bonus and side bet functionality that seldom varied. It allowed integration with other casino game platforms for desktop and mobile casino sites.

However, with the massive churn of casino games comes a price. Since it uses the same infrastructure modules for the creation of games, UK punters started seeing more and more of the same games. It led to some negative reviews that GamesOS was creating as many games as possible without focusing on variety.

General info about GamesOS
General info about GamesOS
📅 Founded 2001
🏠 Headquarters Riga, Latvia
🤵 Key People (CEO) Maksims Terehovics
🎰 Types of games Video Slots, Classic Slots, Card Games, Roulette, Craps, Scratchcards
🎲 Average number of games 400+
🧑 Number of employees 200+
📌 Website N/A

GamesOS casinos

GameOS’s turnkey solutions and B2B practice led to many online casinos featuring its creations. Most of the online casinos exist in the European iGaming industry, while its casino titles are also available overseas. There are several variations of its products available, with different brands and themes designed from the GameOS software infrastructure.

The turnkey solution creates casino slots in online casinos with differing bonus and free spin models. You may find a GamesOS game in two different casinos that don’t look the same, but in essence may be the same casino slot machine. This type of freedom to create a unique brand is what sets GamesOS apart from other game developers.

UK punters will be happy to know that they can wager on GamesOS slots on their desktops or on mobile. It is compatible with both, meaning that you can gamble on the go. You’ll want to find online casinos that offer free spins as part of the welcome package so that you can use these on GameOS slots.

There are over 800 online casinos available in the UK alone. While some of these may be restricted due to the UK Gambling Commission’s strict regulations, we’ve found at least 16 online casinos in the UK where you can bet on GamesOs slots. Of these, we recommend SlotsMillion Casino and 888 Casino.

Game variety

GamesOS offers over 150 slot titles. The themes and symbols vary between them, as do the jackpot prizes. However, as mentioned, there will be similarities between them due to the same software infrastructure modules used.

The game developer recently started creating online casinos with simulated live dealers. The feature is mostly available with live table games rather than slots, but it’s become very popular with online punters. Besides the Live Casino offering, it also offers standard table games and poker.

You’ll also find video poker among the slot machines. The game developer offers instant play for certain slots so that you can try the games for free. The casino slots can be played on the desktop or mobile browser, or in downloadable PC clients available at certain online casinos.

Best slots by GamesOS

As we’ve indicated, there are hundreds of slots available. Picking the best ones is a bit of a challenge. The reason doesn’t have so much to do with the quantity, but rather the similarity among games. We’ve picked the best slots based on the uniqueness of themes and story elements.

We can’t say ‘best slots’ without mentioning the Maya Wheel of Luck slot machine. It is one of the most popular GamesOs games available right now. With Mayan themes, tribal masks, and wild jaguars, we also believe it deserves praise.

Here is our top five list of the best GamesOS slots:

  • Maya Wheel of Luck
  • Magic of Oz
  • Atlantis Dive
  • Football Cup
  • Golden India
GamesOs slot machines info.
Slot name Release Slot type Paylines Reels RTP (Return to player %) Theme Free Spins Bonus game
Maya Wheel of Luck 2015 Video slots 21 5 96.6% Ancient civilizations 👍 👍
Magic of Oz 2016 Video slots 80 5 97% Magic 👍 👍
Atlantis Dive 2016 Video slots 20 5 95.39% Water World 👍 👎
Football Cup 2015 Video slots 25 5 95% Sports 👎 👍
Golden India 2014 Video slots 25 5 94.5% India 👍 👍


Does GamesOS cater to gaming communities?

Yes. It holds some social apps and multiplayer casino games in its portfolio. It includes features such as online tournaments and slots leaderboards.

Are GamesOs products available to UK punters?

Yes, they are. There are several online casinos in the UK that host GamesOS products. As long as the online operators are licensed by the UK Gambling Commission, UK gamblers will have access to them.

How long has GamesOS been in the gambling industry?

Its original name was CTXM, but the name GameOS started around 2001. It started creating games and software infrastructure for casinos around that time.